Gauge Pressure Switches

PRESSURE SWITCH 4BAR/400KPA/60PS [See More]

• Pressure Measurement: Gauge
• Accuracy: 0.3000

• Working Pressure Range: 58.02
• Signal Output: Analog Current

Series SWT Pressure Switch with PTFE diaphragm, for pressures to 150 PSI. Versatile snap-action 16 Amp/3 terminal switch is standard; 25 Amp and low deadband 3 Amp switches optional. PVC, CPVC, PP or PVDF. [See More]

• Pressure Measurement: Gauge
• Material: Liquid

• Sensor Technology: Piston
• Switch Point Range: 15 to 150

Series 3000 pressure switches convert a pressure signal to an electrical output. In response to a change in pressure, movement of an elastomeric diaphragm opens or closes an electrical circuit based on a predetermined pressure set point. The Series 3000 features cost effective, snap-acting... [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Switch Point Range: 0.0725 to 100

Custom fitted connectors, cable. and cable lengths available please. contact our sales office for your. specific requirements. [See More]

• Pressure Measurement: Gauge

BPS3000 PRESSURE SWITCH [See More]

• Pressure Measurement: Gauge

AMS5105 Series combines high precision OEM pressure sensors with programmable pressure switches in one package. AMS5105 has an analog voltage output and two independent logic switching outputs. The analog voltage output is ratiometric to the supply voltage of 5V. The switching outputs are software... [See More]

• Pressure Measurement: Absolute; Differential; Gauge
• Signal Output: Analog Voltage; Switch

• Features: Temperature Compensated

The Ceracore capacitive ceramic sensor guarantees high performance, reliable and safe pressure measurement. The sensor is found in millions of Endress + Hauser pressure instruments and customer-specific applications for OEM customers. The new Ceracore sensor offers even better performance, increased... [See More]

• Pressure Measurement: Absolute; Gauge; Vacuum
• Features: Temperature Compensated

• Sensor Technology: Capacitive Ceramic
• Working Pressure Range: 1.5 to 1500

ExCos analogue sensors and ExBin binary switches are designed for direct use in hazardous locations. No additional modules in the panel required. No intrinsically safe wiring required. All parameters adjustable on site without additional tools or measuring devices. Sensors and switches for pressure,... [See More]

• Pressure Measurement: Gauge
• Working Pressure Range: 1.09

• Material: Gas
• Operating Temperature: -4 to 122

Long service life through good media compatibility. Compact design, especially for applications where space is critical. Accurate measurements through stable temperature performance. Connection with in-line plug or cable socket. Pressure Range = 0 - 10bar. Pressure Reading Type = Gauge, Relative. [See More]

• Pressure Measurement: Gauge
• Working Pressure Range: 0.0 to 145

• Material: Gas; Gas, Liquid
• Vacuum Range: 7503

The 29PS Series is a manual reset, single pole, single throw, snap acting pressure switch. The 29PS is based on Sensata Technologies ’ 20PS pressure switch, long recognized as an industry standard control device. Features of this switch include manual reset, a broad assortment of port fittings... [See More]

• Pressure Measurement: Gauge
• Maximum Current: 2.9 to 34.8

• Working Pressure Range: 200 to 750
• Maximum AC Volts: 240

Flanged pressure switch for installations that formerly required a chemical seal with fill fluids. Reliable Nega-Rate ® Belleville disc spring sensing mechanism. Redundant seals with venting between seals for alarm or indication. 316 stainless steel body and hermetically sealed, explosion-proof... [See More]

• Pressure Measurement: Gauge
• Switch Point Range: 1.5 to 325

• Sensor Technology: Mechanical Deflection
• Deadband: 2 to 35

Suited for use in mobile machines. Two switching outputs, one of which can be configured as diagnostic output. High shock and vibration resistance. Excellent EMC resistance. User-friendly communication and parameterisation via IO-Link [See More]

• Pressure Measurement: Gauge; Vacuum
• Display Type: Digital Numerical Display

• Material: Liquid; Gas
• Working Pressure Range: 0.0 to 5802

PRESSURE SWITCH 10BAR/1MPA/150PS [See More]

• Pressure Measurement: Gauge
• Accuracy: 0.5000

• Working Pressure Range: -14.5 to 145
• Operating Temperature: -4 to 158

Series 3900 pressure switches are widely used in pilot duty applications and incorporate field adjustable set points and internal switch contacts. These switches convert a pressure signal to an electrical output. In response to a change in pressure, movement of an elastomeric diaphragm opens or... [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Switch Point Range: 0.2176 to 5

Contact Rating: 4A 42Volts DC / 4A 230Volts AC. Maximum Voltage Peak: 1.5 KV. Hex Length: 24mm. Body Material: Zinc Plated Steel, 316SS, Brass [See More]

• Pressure Measurement: Gauge

• Maximum AC Volts: 1500

BPS300 PRESSURE SWITCH [See More]

• Pressure Measurement: Gauge

The Ceracore capacitive ceramic sensor guarantees high performance, reliable and safe pressure measurement. The sensor is found in millions of Endress+Hauser pressure instruments and customer-specific applications for OEM customers. The new Ceracore sensor offers even better performance, increased... [See More]

• Pressure Measurement: Absolute; Gauge; Vacuum
• Features: Temperature Compensated

• Sensor Technology: Capacitive Ceramic
• Working Pressure Range: 1.5 to 600

Pressure transducer for relative pressure. For liquid and gaseous media. Works according to the thick-film DMS measuring principle. Current output. Pressure Range = 0 - 1.6bar. Pressure Reading Type = Gauge. Media Measured = Gas, Liquid. Output Type = Analogue. Supply Voltage = 10 - 30 V dc. Minimum... [See More]

• Pressure Measurement: Gauge
• Working Pressure Range: 0.0 to 23.21

• Material: Gas; Gas, Liquid
• Vacuum Range: 1200

KLIXON ® 6PS series stainless steel pressure switch is a snap-acting, all welded device with hermetically sealed switch contacts. All switch components that are exposed to the fluid stream or external environment are made from 300 series stainless steel or brass to ensure maximum corrosion... [See More]

• Pressure Measurement: Gauge

Versatile Nega-Rate ® Belleville spring pressure switch for use in division 2 hazardous areas. Applications include pneumatic and low impulse hydraulics up to 3000 psig system pressures. Various wetted material selections make this switch ideal for any type of process application. The 100P... [See More]

• Pressure Measurement: Gauge
• Material: Handles Hazardous Materials

• Sensor Technology: Mechanical Deflection
• Switch Point Range: 2.3 to 2800

Robust design for use in harsh industrial environments. Two switching outputs, one of which can be configured as diagnostic output. High shock and vibration resistance. Lifespan of more than 100 million pressure cycles [See More]

• Pressure Measurement: Gauge; Vacuum
• Display Type: Digital Numerical Display

• Material: Liquid; Gas
• Working Pressure Range: 0.0 to 5802

PRESSURE SWITCH 10BAR/1MPA/150PS [See More]

• Pressure Measurement: Gauge
• Accuracy: 0.5000

• Working Pressure Range: -14.5 to 145
• Operating Temperature: -4 to 158

Series 4000 pressure switches convert a pressure signal to an electrical output. In response to a change in pressure, movement of an elastomeric diaphragm opens or closes an electrical circuit based on a predetermined pressure set point. The Series 4000 features cost effective, snap-acting... [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Switch Point Range: 0.0725 to 11.02

Contact Rating: 4A 42Volts DC / 4A 230Volts AC. Maximum Voltage Peak: 1.5 KV. Hex Length: 24mm. Body Material: Zinc Plated Steel, 316SS, Brass [See More]

• Pressure Measurement: Gauge

• Maximum AC Volts: 1500

BPS300 PRESSURE SWITCH [See More]

• Pressure Measurement: Gauge

Make use of the advantages of the ceramic sensor USC30 in your customized pressure transducer. You have numerous possibilities of combining the measuring cell with customized electronics, housing designs, process and electric connections – entirely according to your requirements. Field of use. [See More]

• Pressure Measurement: Absolute; Gauge; Vacuum
• Features: Temperature Compensated

• Sensor Technology: Capacitive Ceramic
• Working Pressure Range: 1.5 to 1500

Pressure transducer for relative pressure. For liquid and gaseous media. Works according to the thick-film DMS measuring principle. Current output. Pressure Range = 0 - 10bar. Pressure Reading Type = Gauge. Media Measured = Gas, Liquid. Output Type = Analogue. Supply Voltage = 10 - 30 V dc. Minimum... [See More]

• Pressure Measurement: Gauge
• Working Pressure Range: 0.0 to 145

• Material: Gas; Gas, Liquid
• Vacuum Range: 7503

The 20PS Family of Switch products (20PS, 39PS, 40PS and 41PS) was developed to meet the demanding needs of HVAC & industrial applications. The reliable and durable construction allows the product to perform under severe environmental conditions and very high vibrations levels. [See More]

• Pressure Measurement: Gauge

Sensitive Nega-Rate ® Belleville spring adjustable pressure switch for low pressure applications. Unit has been designed for Division 2 explosion proof environments and is weather proof, making it suitable for all of your Division 2 applications. Specifications. Electrical: Snap action... [See More]

• Pressure Measurement: Gauge
• Material: Handles Hazardous Materials

• Sensor Technology: Mechanical Deflection
• Switch Point Range: 3 to 14.75

Robust design for use in harsh industrial environments. Two switching outputs, one of which can be configured as diagnostic output. High shock and vibration resistance. Lifespan of more than 100 million pressure cycles. User-friendly communication via IO-Link [See More]

• Pressure Measurement: Gauge; Vacuum
• Display Type: Digital Numerical Display

• Material: Liquid; Gas
• Working Pressure Range: 0.0 to 871

PRESSURE SWITCH 10BAR/1MPA/150PS [See More]

• Pressure Measurement: Gauge
• Accuracy: 0.5000

• Working Pressure Range: -14.5 to 145
• Operating Temperature: -4 to 158

Contact Rating: 4A 42Volts DC / 4A 230Volts AC. Maximum Voltage Peak: 1.5 KV. Hex Length: 24mm. Body Material: Zinc Plated Steel, 316SS, Brass [See More]

• Pressure Measurement: Gauge

• Maximum AC Volts: 1500

Switch,Pressure [See More]

• Pressure Measurement: Gauge

Pressure transducer for relative pressure. For liquid and gaseous media. Works according to the thick-film DMS measuring principle. Current output. Pressure Range = 0 - 60bar. Pressure Reading Type = Gauge. Media Measured = Gas, Liquid. Output Type = Analogue. Supply Voltage = 10 - 30 V dc. Minimum... [See More]

• Pressure Measurement: Gauge
• Working Pressure Range: 0.0 to 870

• Material: Gas; Gas, Liquid
• Vacuum Range: 45017

The 20PS Family of Switch products (20PS, 39PS, 40PS and 41PS) was developed to meet the demanding needs of HVAC & industrial applications and has since become a staple in the heavy vehicle and off road markets. The reliable and durable construction allows the product to perform under severe... [See More]

• Pressure Measurement: Gauge
• Maximum Current: 2.9 to 34.8

• Working Pressure Range: 0.0 to 750
• Maximum AC Volts: 277

Versatile Nega-Rate ® Belleville disc spring pressure switch for use in hazardous areas. Series 100P (diaphragm sensor) for pneumatic and low impulse hydraulics up to 3000 psig system pressure. Specifications. Electrical: Snap action electrical switch assembly listed by Underwriters ’... [See More]

• Pressure Measurement: Gauge
• Material: Handles Hazardous Materials

• Sensor Technology: Mechanical Deflection
• Switch Point Range: 2.3 to 2800

Conversion of system pressure into digitally coded analogue values. Reliable data transmission via AS-i interface. Robust design for use in harsh industrial environments. High shock and vibration resistance. Lifespan of more than 100 million pressure cycles [See More]

• Pressure Measurement: Gauge; Vacuum
• Display Type: Digital Numerical Display

• Material: Liquid
• Working Pressure Range: 0.0 to 5802

PRESSURE SWITCH 10BAR/1MPA/150PS [See More]

• Pressure Measurement: Gauge
• Accuracy: 0.5000

• Working Pressure Range: -14.5 to 145
• Operating Temperature: -4 to 158

Contact Rating: 4A 42Volts DC / 4A 230Volts AC. Maximum Voltage Peak: 1.5 KV. Hex Length: 27mm. Body Material: Zinc Plated Steel, 316SS, Brass [See More]

• Pressure Measurement: Gauge

• Maximum AC Volts: 1500

Switch,Pressure [See More]

• Pressure Measurement: Gauge

Custom Engineered Solutions. Hermetically Sealed Sensor. Environmentally Sealed Leads. Flexible Set Point Range. Fixed Set Points. Single Pole, Single Throw. Normally Open/Normally Closed. Historically Proven Reliability [See More]

• Pressure Measurement: Gauge
• Operating Temperature: -29 to 80

• Working Pressure Range: 0.0 to 750

Versatile Nega-Rate ® Belleville disc spring pressure switch for use in hazardous areas. Applications include pneumatic and low impulse hydraulics up to 3000 psig system pressures. Various wetted material selections make this switch ideal for your specific requirement. Specifications. [See More]

• Pressure Measurement: Gauge
• Material: Handles Hazardous Materials

• Sensor Technology: Mechanical Deflection
• Switch Point Range: 2 to 2800

Simple switch point setting via setting ring. High long-term stability thanks to robust stainless steel measuring cell with high permissible pressure rating. Mechanical locking prevents inadvertent switch point manipulation. Lifespan of more than 50 million pressure cycles. For use in hydraulics,... [See More]

• Pressure Measurement: Gauge; Vacuum
• Display Type: Digital Numerical Display

• Material: Liquid; Gas
• Working Pressure Range: 0.0 to 5802

PRESSURE SWITCH 10BAR/1MPA/150PS [See More]

• Pressure Measurement: Gauge
• Accuracy: 0.5000

• Working Pressure Range: -14.5 to 145
• Signal Output: Analog Current

Contact Rating: 4A 42Volts DC / 4A 230Volts AC. Maximum Voltage Peak: 1.5 KV. Hex Length: 27mm. Body Material: Zinc Plated Steel, 316SS, Brass [See More]

• Pressure Measurement: Gauge

• Maximum AC Volts: 1500

Switch,Pressure [See More]

• Pressure Measurement: Gauge

Safe and reliable automatic reset pressure switch designed to fit to meet a broad spectrum of applications including HVAC & R, pumps and compressors by offering a wide range of pressure settings, port fittings and electrical connections. Its robust non-electric construction safely operates under... [See More]

• Pressure Measurement: Gauge
• Maximum Current: 6 to 36

• Working Pressure Range: 0.0 to 750
• Maximum AC Volts: 277

All purpose miniature tamper proof switch, extremely light weight and durable construction. Has efficient Nega-Rate ® Belleville disc spring sensing mechanism. Small size improves vibration and shock resistance. Specifications. Deadband (Differential): The deadband can be selected anywhere from... [See More]

• Pressure Measurement: Gauge
• Switch Point Range: 2 to 2000

• Sensor Technology: Mechanical Deflection
• Deadband: 3 to 5

Simple switch point setting via setting ring. High long-term stability thanks to robust stainless steel measuring cell with high permissible pressure rating. Mechanical locking prevents inadvertent switch point manipulation. Lifespan of more than 50 million pressure cycles. For use in hydraulics,... [See More]

• Pressure Measurement: Gauge; Vacuum
• Display Type: Digital Numerical Display

• Material: Liquid; Gas
• Working Pressure Range: 0.0 to 1450

PRESSURE SWITCH 10BAR/1MPA/150PS [See More]

• Pressure Measurement: Gauge
• Accuracy: 0.5000

• Working Pressure Range: -14.5 to 145
• Signal Output: Analog Current

PRESSURE SWITCH [See More]

• Pressure Measurement: Gauge

Versatile Nega-Rate ® Belleville disc spring pressure switch for a wide range of applications. Series 201P (piston sensor) for hydraulic applications up to 10000 psig system pressure. Externally adjustable for convenient set point changes. Specifications. Electrical: Snap action electrical... [See More]

• Pressure Measurement: Gauge
• Switch Point Range: 14 to 10000

• Sensor Technology: Mechanical Deflection
• Deadband: 6 to 1000

Simple switch point setting by means of two setting rings allowing optimum reading. High long-term stability thanks to robust stainless steel measuring cell with high permissible pressure rating. Mechanical locking prevents inadvertent switch point manipulation. Lifespan of more than 50 million... [See More]

• Pressure Measurement: Gauge; Vacuum
• Display Type: Digital Numerical Display

• Material: Liquid; Gas
• Working Pressure Range: 0.0 to 5802

PRESSURE SWITCH 10BAR/1MPA/150PS [See More]

• Pressure Measurement: Gauge
• Accuracy: 0.5000

• Working Pressure Range: -14.5 to 145
• Signal Output: Analog Current

Switch,Sealed Piston [See More]

• Pressure Measurement: Gauge

Versatile Nega-Rate ® Belleville disc spring pressure switch for a wide range of applications. Series 100P (diaphragm sensor) for pneumatic and low impulse hydraulics up to 3000 psig system pressure. Specifications. Electrical: Snap action electrical switch recognized by Underwriters ’... [See More]

• Pressure Measurement: Gauge
• Switch Point Range: 2.3 to 2800

• Sensor Technology: Mechanical Deflection
• Deadband: 2.7 to 125

Simple switch point setting by means of two setting rings allowing optimum reading. High long-term stability thanks to robust stainless steel measuring cell with high permissible pressure rating. Mechanical locking prevents inadvertent switch point manipulation. Lifespan of more than 50 million... [See More]

• Pressure Measurement: Gauge; Vacuum
• Display Type: Digital Numerical Display

• Material: Liquid; Gas
• Working Pressure Range: 0.0 to 5802

PRESSURE SWITCH 10BAR/1MPA/150PS [See More]

• Pressure Measurement: Gauge
• Accuracy: 0.5000

• Working Pressure Range: -14.5 to 145
• Signal Output: Analog Current

Switch,Sealed Piston [See More]

• Pressure Measurement: Gauge

Sensitive Nega-Rate ® Belleville spring adjustable pressure switch for low pressure applications. Specifications. Electrical: Snap action electrical switch recognized by Underwriters ’ Laboratories, Inc. and CSA International. Electrical Connection: 1/2 NPT female conduit connection with... [See More]

• Pressure Measurement: Gauge
• Switch Point Range: 2.75 to 14.75

• Sensor Technology: Mechanical Deflection
• Deadband: 0.1084 to 0.2500

Simple switch point setting by means of two setting rings allowing optimum reading. High long-term stability thanks to robust stainless steel measuring cell with high permissible pressure rating. Mechanical locking prevents inadvertent switch point manipulation. Lifespan of more than 50 million... [See More]

• Pressure Measurement: Gauge; Vacuum
• Display Type: Digital Numerical Display

• Material: Liquid; Gas
• Working Pressure Range: 0.0 to 5802

MEDIUM PRESSURE SWITCH, RAISING, [See More]

• Pressure Measurement: Gauge; Sealed
• Accuracy: 2

• Working Pressure Range: 40 to 500
• Signal Output: Switch

Switch,Sealed Piston [See More]

• Pressure Measurement: Gauge

Compact, adjustable pressure switch for pneumatic or low impulse hydraulic process applications. Efficient Nega-Rate ® Belleville disc spring for set point stability and vibration resistance. Specifications. Electrical: Snap action electrical switch recognized by Underwriters ’... [See More]

• Pressure Measurement: Gauge
• Switch Point Range: 1 to 2300

• Sensor Technology: Mechanical Deflection
• Deadband: 2 to 100

Compact housing for use where space is restricted. Very high overpressure and vacuum resistance. Robust stainless steel housing with high shock and vibration resistance. Lifespan of more than 60 million pressure cycles. Two programmable switching outputs, one of them with IO-Link communication... [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Thin Film
• Working Pressure Range: 0.0 to 870

The NOSHOK 100 Series Mechanical Pressure switch is constructed of a one piece housing that makes it highly durable for use in the most rugged applications. The compact design of the switch allows it to be installed in locations where space is limited. The 100 Series switch utilizes a proven... [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Switch Point Range: 0.0 to 150

The MPL 500 series is a miniature sensor with set points available from 0.05 inH2O to 20 PSI. Standard model features high and low ports, parallel to the body, which can be applied for pressure, vacuum or differential inputs. Standard forms are available with perpendicular ports or NPT fitting. [See More]

• Pressure Measurement: Differential; Gauge; Vacuum
• Material: Air

• Sensor Technology: Mechanical Deflection
• Switch Point Range: 0.0018 to 2

Digital Vacuum Switch -- A-PSE5 [See More]

• Pressure Measurement: Gauge; Vacuum
• Display Type: Digital Numerical Display

• Material: Gas
• Switch Point Range: -14.65 to 0.0

Barksdale's CDPD1H and CDPD2H Housed Diaphragm Differential Pressure Switches are the answer for pressure control applications requiring tamper proof external adjustment and environments which require water-tight NEMA 4 housings. These pressure switches are available in single or dual control... [See More]

• Pressure Measurement: Differential; Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Switch Point Range: 0.0300 to 150

Electronic vacuum switch for measurement of vacuum values close to the suction cup. Remote evaluation of the signals. Processing of output signals for example a stored program controller. Ideal for outputting part presence signals. For use in all areas of automated handling [See More]

• Pressure Measurement: Gauge
• Signal Output: Other Digital

• Working Pressure Range: -14.5 to 0.0
• Maximum Current: 0.0600

Pressure Switch, 15 amps, 250 Volts, 580 Switching Pressure, Brass Stem, Stainless Steel Nipple [See More]

• Pressure Measurement: Gauge
• Switch Point Range: 580

• Material: Liquid; Gas
• Tech: Electro-mechanical

The ATM/GR series is a precision pressure transmitter based on the STS well proven ATM 23 series but incorporating two independent switch outputs adjustable over the full range of the transmitter. This transmitter with its excellent long term stability is capable of providing safety features in a... [See More]

• Pressure Measurement: Absolute; Gauge; Compound; Sealed
• Features: Temperature Compensated

• Material: Liquid; Gas
• Working Pressure Range: 1 to 15000

Product Highlights. range 0-1 psid [See More]

• Pressure Measurement: Gauge

The SQ Series pressure switch is available in a wide variety of configurations. The SQ pressure switch utilizes an internal diaphragm which is subjected to the process pressure through a connection in the application. A variety of fixed or adjustable ranges, and electrical connections, are... [See More]

• Pressure Measurement: Gauge

• Sensor Technology: Mechanical Deflection

Body Material: Polyaryllamide IXEF 1022 [See More]

• Pressure Measurement: Gauge
• Working Pressure Range: 3

• Material: Liquid; Gas

The LF10-1H pressure switch is designed to regulate tank pressure between two preset values (up to 175 PSI) on small, electrically driven air compressors. The pressure switch is available with an unloader valve, which prevents the compressor from starting underload. A standard on this model is a... [See More]

• Pressure Measurement: Differential; Gauge
• Material: Gas

• Sensor Technology: Mechanical Deflection
• Switch Point Range: 25 to 100

The F-5300 Series Low Differential Pressure Switches interface from pressure to electrical controls circuits. They're designed for a low difference between "ON" an "OFF" pressure. The switch is adjustable 0.5 to 100 PSI with 100 PSI maximum supply pressure. [See More]

• Pressure Measurement: Gauge
• Switch Point Range: 0.5000 to 15

• Material: Liquid; Gas
• Tech: Electro-mechanical

Description & Features: • Features a rugged, compact, sensitive switching mechanism actuated by a diaphragm assembly • Can be supplied with one SPDT electric switch or two SPDT electric switches that are independently adjusted • Can be supplied with no housing or enclosed in a... [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Switch Point Range: 2 to 300

MBC pressure switches are used in marine applications where space and reliability are the most important features. MBCs are compact pressure switches, designed according to our new block design to survive in the harsh conditions known from machine rooms onboard ships. MBCs have high vibration... [See More]

• Pressure Measurement: Differential; Gauge
• Switch Point Range: -2.9 to 5802

• Material: Liquid; Gas
• Scale Units: bar

The AST4400 is a media isolated stainless steel pressure sensor with a wide variety of options. In addition to its rugged construction and best price-to-performance ratio in the industry, the AST4400 is the solution for pressure measurement in Intrinsically Safe areas. [See More]

• Pressure Measurement: Gauge; Compound (optional feature); Sealed (optional feature)
• Material: Liquid; Gas

• Sensor Technology: Strain Gauge; Semiconductor Piezoresistive; Utilizes MEMS
• Features: Temperature Compensated

Process pressure. Pressure switch for safe measurement and monitoring of absolute and gauge pressures. Your benefits. This compact pressure switch impresses with the latest in technology being used: Integrated switching electronics for decentral and economic process monitoring and control. Quick and... [See More]

• Pressure Measurement: Absolute; Gauge
• Material: Liquid; Gas

• Sensor Technology: Semiconductor Piezoresistive; Variable Capacitance
• Display Type: Digital Numerical Display

69J/69M Series. 1/4 ’ ’ Female NPT with pulsation orifice. 69J Rotatable unloader. 69M Stationary unloader. Suffix - Description. L AUTO-OFF disconnect lever. Y Unloader valve. 2A 1/4 ” Male NPT. 2C Four-port manifold (4 x 1/4 ” female). 69H Series. 3/8 ” Female NPT... [See More]

• Pressure Measurement: Gauge

• Switch Point Range: 115 to 150

Wasco offers many pressure switch series to meet multiple applications. Wasco's Pressure Switch Highlights: ​Brass Fittings or Stainless Steel Fitting. From Vacuum to 4000 psi. High Overpressure (P250). High Ra Finish to <5Ra (UHP150). Highly Corrosion Resistant Materials. ​Helium... [See More]

• Pressure Measurement: Gauge

• Switch Point Range: 0.0 to 4000

12 Series switches are ideal for operation in harsh explosive environments where space is at a premium. A snap-action Belleville spring assembly is used to provide vibration resistance and prolonged switch life. A hermetically sealed switch and stainless steel enclosure provide ruggedness and... [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas; Handles Hazardous Materials

• Sensor Technology: Mechanical Deflection
• Switch Point Range: 10 to 25

Ashcroft ® watertight NEMA rated and explosion proof pressure switches are designed for pressure control in harsh applications. Its design allows easy integration into custom equipment or systems. This model is ideal for pressure alarm, shutdown or control where size or compatibility is a... [See More]

• Pressure Measurement: Gauge
• Display Type: Digital Numerical Display

• Material: Liquid; Gas (optional feature)
• Working Pressure Range: 0.0 to 20000

MPM5581 pressure switch is an intelligent pressure controller with switch signal, analog or Modbus output. Measuring range is adjustable as 25%~100%FS. Body and display could be rotated for convenient view in different installation positions. · 0bar~1bar …600bar(MPM5581). · Screen... [See More]

• Pressure Measurement: Absolute; Gauge

5 to 6000 psi (0.35 to 414 bar). Wear Disc Design for Longer Life. Gems ™ PS75 series pressure switches have all metal surfaces for overload stops and deliver reliable operation under extremely high pressure surges. They are designed with a wear disc and cushioning ring for increased life. The... [See More]

• Pressure Measurement: Gauge
• Material: Liquid

• Sensor Technology: Mechanical Deflection
• Working Pressure Range: 10 to 6000

The One Series electronic pressure and temperature transmitter-switches set the standard for smart digital process monitoring. With a fully adjustable set point and dead band and 0.1% repeatability, the One Series performs in a wide variety of applications. Available in Type 4X enclosures approved... [See More]

• Pressure Measurement: Differential; Gauge; Negative Pressure (optional feature)
• Material: Gas

• Sensor Technology: Semiconductor Piezoresistive
• Features: Temperature Output (optional feature)

Main Features. Improved vibration resistance. Compact design. Rugged housing. Protection IP65. Any mounting position [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Working Pressure Range: 0.0 to 363

Product Features. Combination Pressure Gauge & Switch. 1 or 2 SPST Switches Possible. Bourdon Tube Design. ±1.0% Accuracy. Pulsation and Vibration Damping Through Optional Paraffin Oil Filling. Should pressure switching be required in addition to pressure indicating capability, the DRF34... [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Display Type: Analog Meter

The pressure switches is a miniature automatic reset pressure switch,Its one of the electrical switches that control the circuit open. or close on, when the pressure of the controlled medium increase or decrease. cable electric connector or quick [See More]

• Pressure Measurement: Gauge
• Operating Temperature: -31 to 248

• Working Pressure Range: 319 to 421

Continuously monitors air filter and tells when filter is restricted. Triggers air filter warning light via the engine computer or directly to the warning light. Used for air filter monitoring on diesel, gas, and alternate fuel engines, as well as other applications where low vacuum/pressure... [See More]

• Pressure Measurement: Gauge; Vacuum
• Features: Alarm Indicator; Made Of Nylon

• Material: Gas (optional feature); Engine Air Filters
• Accuracy: 10

To protect the whole system, installed on the piping end [See More]

• Pressure Measurement: Gauge
• Switch Point Range: 15.66 to 256

• Display Type: Analog Meter
• Normal State: Normally Open (optional feature); Normally Closed (optional feature)

For absolute or gauge vacuum and pressure measurements. Two threshold outputs. Thresholds: PNP transistors or galvanic isolation. 4 …20 mA or Modbus output signal or 0 - 10 V. Totally stainless steel, rugged build for severe industrial environments. 300 ° swivelling version (option) [See More]

• Pressure Measurement: Absolute; Gauge
• Material: Liquid; Gas

• Sensor Technology: Semiconductor Piezoresistive
• Display Type: Digital Numerical Display

Presently successfully utilized in many military and commercial type fire extinguishing systems where Halon 1301 is the active medium, Series 2370 Pressure Switches provide reliable snap-action switching in a miniature package of lightweight anodized aluminum construction. The series 2370 Pressure... [See More]

• Pressure Measurement: Differential; Gauge
• Material: Handles Hazardous Materials; Halon 1301

• Sensor Technology: Strain Gauge
• Switch Point Range: 5 to 400

These pressure switches are durable, reliable electromechanical gauge pressure on/off switches that are available with either single pole single throw (SPST) normally open or normally closed circuitry, or single pole double throw (SPDT) circuitry. Their high proof pressure and burst pressure ratings... [See More]

• Pressure Measurement: Absolute; Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Working Pressure Range: 1740

• Watertight, Corrosion-Resistant Case. • Reliable in Harsh Environments. • Field Adjustable [See More]

• Pressure Measurement: Gauge; Vacuum
• Number of Throws: Double Throw

• Material: Liquid; Gas; Handles Hazardous Materials
• Number of Poles: Single Pole

Pressure sensor technology is critical when pressure monitoring for high security plants or pressure control for higher functionality applications are needed. Norgren offers more than 50 years of knowledge and expertise in pressure sensor technology to find the appropriate solution for each... [See More]

• Pressure Measurement: Gauge

• Tech: Electro-mechanical; Solid-state

Features. Indicating Pressure Switches Model IPS122 2". 2-inch stainless steel solid-state switch with local and remote alarm capability. Electronic switch with an adjustable pressure switch set point to operate lights or relays up to 12 watts. Logic outputs: Off-on and Type 1 (0 to 9-30 Vdc), Type... [See More]

• Pressure Measurement: Gauge; Vacuum
• Features: Temperature Compensated

• Material: Gas
• Display Type: Analog Meter

Numatics PS181 is the most economical of the Numatics Pressure Switch line. Available in 1/8 or 1/4 NPT and BSPP threads, it is easily incorporated into an air. system using a FlexiBlok diverter plate or diverter block. Unlike the PS180 Switch, which uses a plug mount for the electrical connection,. [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Tech: Electro-mechanical

The NOSHOK 200 Series Mechanical Pressure switch is one of the most versatile that we offer. It is available in a multitude of pressure ranges with either normally open or normally closed contacts. There is an external adjustment screw for on-site setting of the switch point and is available with a... [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Switch Point Range: 0.0 to 6000

Digital Vacuum Switch -- JTZSE [See More]

• Pressure Measurement: Gauge; Vacuum
• Material: Gas

• Sensor Technology: Mechanical Deflection
• Display Type: Digital Numerical Display

The Series 7000 Pressure Switch delivers powerful performance in a compact, economical package. Available in stainless steel or brass, this switch measures, controls and switches pressures from 0 to 3000 psi. A snap action micro-switch eliminates the inconsistent operation of floating contacts found... [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection (optional feature); Piston (optional feature)
• Switch Point Range: 1.25 to 3000

Electronic vacuum switch for measurement of vacuum values close to the suction cup. Remote evaluation of the signals. Processing of output signals for example a stored program controller. Ideal for outputting part presence signals. For use in all areas of automated handling [See More]

• Pressure Measurement: Gauge
• Maximum DC Volts: 10 to 24

• Signal Output: Other Digital

Pressure Switch, 15 amps, 250 Volts, 215 Switching Pressure, Stainless Steel Stem and Nipple [See More]

• Pressure Measurement: Gauge
• Switch Point Range: 215

• Material: Liquid; Gas
• Tech: Electro-mechanical

PMC offers a Barksdale Pressure Switch coupled with a proven PMC transmitter which permits flush installation with the inside wall of pipes 3" or larger. This feature avoids the usual pocketing problems encountered with conventional systems. The Barksdale Switch incorporates a UL-listed single pole... [See More]

• Pressure Measurement: Gauge
• Material: Liquid

• Sensor Technology: Mechanical Deflection
• Switch Point Range: 0.5000 to 250

Product Highlights. Explosion-proof NEMA 7/9, IP66 enclosure (explosion-proof enclosure Class I, Div. 1 & 2, Groups B, C, & D and Class II, Div. 1 & 2, Groups E, F & G). Choice of switch elements for all applications, including hermetically sealed. Wide choice of wetted materials,... [See More]

• Pressure Measurement: Gauge

Body Material: Polyaryllamide IXEF 1022 [See More]

• Pressure Measurement: Gauge
• Working Pressure Range: 3

• Material: Liquid; Gas

The MAMCO/LEFOO LF40-01 can be used in conjunction with an air button (also called an actuator) in remote control applications widely used in swimming pools and spa pumps, garbage disposers, outdoor machinery, and medical equipment. Used as a remote control, the air switch has two actions;. 1)... [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Tech: Electro-mechanical

The V-5300 Series Miniature Pressure Switches interface from vacuum to electrical controls circuits. Designed for a low difference between "ON" and "OFF" vacuum signal. [See More]

• Pressure Measurement: Gauge; Vacuum
• Vacuum Switch Setpoint: 735 to 633

• Material: Gas
• Tech: Electro-mechanical

Description & Features: • Features a rugged, compact, sensitive switching mechanism actuated by a bellows assembly • Can be supplied with one SPDT electric switch or two SPDT electric switches that are independently adjusted • Can be supplied as a basic unit with no housing, or... [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Switch Point Range: 10 to 3000

Danfoss dual pressure switch type KP 44 is designed for use as a pump guard to control and protect supply water pumps. It combines the functions of a pressure switch and a flow monitoring device. The lefthand pressure bellows control the pump pressure. The righthand bellows cut out the pump if the... [See More]

• Pressure Measurement: Differential; Gauge
• Switch Point Range: 7.25 to 87.02

• Material: Liquid; Gas
• Scale Units: bar

The AST44LP is a media isolated stainless steel pressure sensor with a wide variety of options. In addition to its rugged construction and the best price-to-performance ratio in the industry, the AST44LP is the solution for low pressure measurement in Intrinsically Safe areas. Now With DIN43650A! [See More]

• Pressure Measurement: Gauge; Compound (optional feature); Sealed (optional feature)
• Material: Liquid; Gas

• Sensor Technology: Strain Gauge; Semiconductor Piezoresistive; Utilizes MEMS
• Features: Temperature Compensated

69ES Series. 1/4 ’ ’ Female NPT pipe fitting. Suffix - Description. B Pulsation orifice. 69W Series. 1/4 ’ ’ Female NPT pipe fitting. Suffix - Description. B Pulsation orifice. L AUTO-OFF disconnect lever [See More]

• Pressure Measurement: Gauge

• Switch Point Range: 30 to 50

As safety requirements become more stringent, the determining factor in specifying an industrial pressure, differential pressure and/or temperature switch rests upon that switch protecting equipment, processes and personnel. Meeting hazardous location requirements through adherence to UL, CSA, and... [See More]

• Pressure Measurement: Gauge; Compound; Vacuum
• Material: Gas; Explosion-Proof

• Sensor Technology: Mechanical Deflection
• Switch Point Range: -1.81 to 6000

15 to 3000 psi (1 to 207 bar). Adjustable or Factory Set. Perfect for Demanding OHV Applications. Gems Sensors & Controls ’ pressure switch line offers design engineers a choice of hydraulic pressure switch models ranging from 15 PSI to 3000 PSI that have exceptional size-to-pressure-range... [See More]

• Pressure Measurement: Gauge
• Material: Liquid

• Sensor Technology: Mechanical Deflection
• Working Pressure Range: 15 to 3000

Available with seven electrical termination varieties, a choice of sensors, and several pressure connections, the 10 Series is designed to meet most requirements for a variety of OEM and industrial applications. Just 1-1/4 inches in diameter and as small as 3 inches high, this compact, cylindrical... [See More]

• Pressure Measurement: Gauge
• Material: Gas

• Sensor Technology: Mechanical Deflection
• Working Pressure Range: 4 to 7500

Main Features. Improved vibration resistance. Compact design. Rugged housing. Protection IP65. Any mounting position possible [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Working Pressure Range: -8.7 to 580

Product Features. 4 â € or 6 â € Combination PressureGauge & Switch. 1 or 2 SPST Switches Possible. Stainless Steel Construction. ±1.0% Accuracy. Pulsation and Vibration Damping Through Optional Paraffin Oil Filling. For those users needing a pressure gauge with... [See More]

• Pressure Measurement: Gauge; Vacuum
• Material: Liquid; Gas

• Sensor Technology: Semiconductor Piezoresistive
• Display Type: Analog Meter

PS series pressure switch is a more advanced miniature pressure switch in the world. It ’s one of the electrical switches that control the circuit open or close on pressure of the controlled medium increase or decrease. It ’s used widely in refrigeration system, oil pump, air pump,... [See More]

• Pressure Measurement: Gauge
• Operating Temperature: -31 to 248

• Working Pressure Range: 21.76 to ?

For absolute or gauge vacuum and pressure measurements. Two threshold outputs. Thresholds: PNP transistors or galvanic isolation. 4 …20 mA or Modbus output signal or 0 - 10 V. Totally stainless steel, rugged build for severe industrial environments 300 ° swivelling version (option) [See More]

• Pressure Measurement: Absolute; Gauge
• Material: Liquid; Gas

• Sensor Technology: Semiconductor Piezoresistive
• Display Type: Digital Numerical Display

Series 2300 Pressure Switches provide miniaturized instrumentation for detecting either pressure gain, or loss in pressurized systems. Designed to aerospace quality standards, these units provide high reliability even after 1,000,000 switching cycles. Rugged piston-actuated snap action switch... [See More]

• Pressure Measurement: Differential; Gauge
• Material: Liquid; Gas; Handles Hazardous Materials

• Sensor Technology: Strain Gauge
• Switch Point Range: 4 to 450

These pressure switches are durable, reliable electromechanical gauge pressure on/off switches that are available with either single pole single throw (SPST) normally open or normally closed circuitry, or single pole double throw (SPDT) circuitry. Their high proof pressure and burst pressure ratings... [See More]

• Pressure Measurement: Absolute; Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Working Pressure Range: 1450

• 4-Digit Green Alphanumeric Display. • Three-Outputs. 2 Solid State Switches plus 1 Analog Output. • 12 Bit A/D Converter. • High Accuracy with Fully Adjustable Deadband. • Pressure Control with Internal Stainless Steel Diaphragm. • Fully Configurable Via Keypad [See More]

• Pressure Measurement: Absolute; Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection; Semiconductor Piezoresistive
• Features: Temperature Compensated

Features: •. Set point repeatability, +1% of operating range. •. All wiring terminals, adjustments and visual scales. are accessible from the front of the switch. •. Choice of open frame type, general purpose or. watertight enclosure. •. Choice of fixed, limited-adjustable or... [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas; Handles Hazardous Materials (optional feature)

• Sensor Technology: Mechanical Deflection; Piston
• Display Type: Analog Meter

The NOSHOK 300 Series Mechanical Pressure switch is constructed with a thermoplastic housing and zinc plated steel process connection. Utilizing a proven diaphragm or piston type sensing technology it provides a highly reliable, accurate and cost effective pressure switch for many applications. The... [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection (optional feature); Piston (optional feature)
• Working Pressure Range: 0.0 to 6000

Digital Vacuum Switch -- JTZSE4 [See More]

• Pressure Measurement: Gauge; Vacuum
• Display Type: Digital Numerical Display

• Material: Gas
• Switch Point Range: 0.0 to 14.69

The Series 8000 mechanical switch incorporates all the manufacturing knowledge and experience that has earned Barksdale's Compact Switches the reputation of top quality and robustness in a competitive industry. With 6 different pressure ranges between 6 and 8,700 psi (0.4 to 600 bars), customers... [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection (optional feature); Piston (optional feature)
• Switch Point Range: 10 to 8700

Electronic vacuum switch for measurement of vacuum values close to the suction cup. Remote evaluation of the signals. Processing of output signals for example a stored program controller. Ideal for outputting part presence signals. For use in all areas of automated handling [See More]

• Pressure Measurement: Gauge
• Signal Output: Other Digital

• Working Pressure Range: -14.5 to 0.0
• Maximum Current: 0.0600

Pressure Switch, 15 amps, 250 Volts, 360 Switching Pressure, Brass Stem, Stainless Steel Nipple [See More]

• Pressure Measurement: Gauge
• Switch Point Range: 360

• Material: Liquid; Gas
• Tech: Electro-mechanical

Product Highlights. 316SS Bourdon tube. range 10-300 psig. 18 psig min. deadband [See More]

• Pressure Measurement: Gauge

Body Material: Polyaryllamide IXEF 1022 [See More]

• Pressure Measurement: Gauge
• Working Pressure Range: 3

• Material: Liquid; Gas

The LF20 pressure switch is specifically designed to stand up to extended duty applications. The switch is factory set but capable of field adjustment. A standard feature is a polyimide diaphragm for compatibility with a wide variety of fluids. The switch also offers various terminations including a... [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas; Handles Hazardous Materials

• Sensor Technology: Mechanical Deflection
• Tech: Electro-mechanical

The F-4100 Series Miniature Pressure Switches interface from pressure to electrical controls circuits. They's ideal for general sensing applications and are available with preset and adjustable pressure settings. The F-4100-50 is preset at 5" H2O and the F-4100-90 is preset at 15" H2O. The... [See More]

• Pressure Measurement: Gauge
• Switch Point Range: 0.1806

• Material: Liquid; Gas
• Deadband: 0.0361

Description & Features: • Features a rugged cast aluminum housing (NEMA 4X, 12 and 13 standard) and cover incorporating Winters' accurate switching mechanism actuated by a diaphragm • Either one or two SPDT electric switches are available in a variety of configurations: tandem settings... [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Switch Point Range: 15 to 300

The CAS series covers most outdoor as well as indoor application requirements. CAS pressure switches are suitable for use in alarm and regulation systems in factories, diesel plant, compressors, power stations and on board ships. Pressure ranges: 0 to 60 bar. Low differential (fixed) micro switch. [See More]

• Pressure Measurement: Differential; Gauge
• Working Pressure Range: ? to 1740

• Material: Liquid; Gas
• Switch Point Range: 0.0 to 870

The AST4300 is a media isolated stainless steel Class I Division 2 Non-Incendive pressure transmitter for use in hazardous areas. In addition to its rugged construction and best price-to-performance ratio in the industry, the AST4300 is the solution for pressure measurement for a variety of... [See More]

• Pressure Measurement: Gauge; Compound (optional feature); Sealed (optional feature)
• Material: Liquid; Gas

• Sensor Technology: Strain Gauge; Semiconductor Piezoresistive; Utilizes MEMS
• Features: Temperature Compensated

The 400 Series is a versatile family of pressure, differential pressure and temperature switches for applications which require single or multiple switching capabilities. Dual or triple switch versions provide multi-output in applications such as alarm and shutdown, pre-alarm and alarm, high/low... [See More]

• Pressure Measurement: Gauge
• Material: Gas

• Sensor Technology: Mechanical Deflection
• Features: Alarm Indicator

10 to 5000 psi (0.7 to 344 bar). Adjustable or Factory Set. Multiple Fittings, Electrical Ranges and Terminations. These versatile general purpose hydraulic pressure switches and pneumatic pressure switches coupled with our snap action micro switches can be used in a wide range of hydraulic pressure... [See More]

• Pressure Measurement: Gauge
• Material: Liquid

• Sensor Technology: Mechanical Deflection
• Working Pressure Range: 10 to 5000

The 54 Series offers the OEM a combination of reliable performance and low cost. Available in pressure and temperature versions, with single or dual SPDT outputs and enclosed or open frame (skeleton) construction, the 54 Series family provides design versatility. [See More]

• Pressure Measurement: Gauge; Vacuum (optional feature)
• Material: Gas

• Sensor Technology: Mechanical Deflection
• Features: Temperature Output (optional feature)

Main Features. Rugged aluminium housing. Protection iP 65. Any mounting position possible [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Working Pressure Range: -14.5 to 261

Product Features. Industrial and Marine Applications. Worldwide Approvals. IP67 (NEMA 6) Enclosure. Rugged and Reliable. The KAS and KPS are pressure operated switches built with industrial gas and compatible low viscosity fluid applications in mind. These switches are ideal for uses demanding a... [See More]

• Pressure Measurement: Gauge
• Switch Point Range: 0.0 to 870

• Material: Liquid; Gas
• Deadband: 1.45 to 247

The PS series pressure switch is an advanced miniature pressure switch. It is an electrical switch that causes a circuit to open or close when the pressure of the controlled medium increases or decreases. It is widely used in refrigeration systems, oil pumps, air pumps, automobile industries and... [See More]

• Pressure Measurement: Gauge
• Operating Temperature: -31 to 248

• Working Pressure Range: 21.76 to 442

The CPX digital pressure switch is designed for extremely diverse OEM pressure applications. Based on microprocessor technology, the CPX is fully programmable via serial link (RS232) from a PC. The graphics software allows easy user setting of switching points and threshold states. OEM markets:... [See More]

• Pressure Measurement: Absolute; Gauge
• Material: Liquid

• Sensor Technology: Semiconductor Piezoresistive
• Working Pressure Range: 0.0 to 8702

Series 2300 Pressure Switches provide miniaturized instrumentation for detecting either pressure gain, or loss in pressurized systems. Designed to aerospace quality standards, these units provide high reliability even after 1,000,000 switching cycles. Rugged piston-actuated snap action switch... [See More]

• Pressure Measurement: Differential; Gauge
• Material: Liquid; Handles Hazardous Materials

• Sensor Technology: Strain Gauge
• Switch Point Range: 400 to 3500

These pressure switches are durable, reliable electromechanical gauge pressure on/off switches that are available with either single pole single throw (SPST) normally open or normally closed circuitry, or single pole double throw (SPDT) circuitry. Their high proof pressure and burst pressure ratings... [See More]

• Pressure Measurement: Absolute; Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Working Pressure Range: 870

• Available Buna-N or FKM Diaphragm and O-ring. • Contacts Rated for 5 Amps at 250 Vac or 30 Vdc. • Pigtail Lead with Conduit Connection. • High Operating Pressure [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas; Handles Hazardous Materials

• Sensor Technology: Mechanical Deflection
• Accuracy: 1.5

Numatics PS180 is a line of pressure switches designed for accurate indication. that proper system pressure is being achieved. Available in 1/8 or 1/4 threads,. it is easily incorporated into an air system using a. FlexiBlok ®. diverter plate of [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Tech: Electro-mechanical

Stable switching point setting. Converts pneumatic and hydraulic pressure into switching functions. Excellent repeatability of ±2% of Full Scale, designed for applications requiring maximum accuracy under high loads. Robust design with zinc die-cast housing. 360° rotatable male connections. High... [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection; NBR Diaphragm
• Switch Point Range: 15 to 225

Electric Vacuum Switch -- A-3116040 [See More]

• Pressure Measurement: Gauge; Vacuum
• Switch Point Range: 0.0 to 14.74

• Material: Gas
• Signal Output: Analog Current

The Series 9000 pressure switch offers uncompromising performance in a compact design. As a smaller sibling to the Series 8000, the Series 9000 measures 1.2 x 1.2 x 3.8 inches. It features a long pressure spring for precise switch point adjustments and excellent accuracy at +/- 2% of full scale. [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Piston
• Switch Point Range: 90 to 5800

Electronic vacuum switch for measurement of vacuum values close to the suction cup. Remote evaluation of the signals. Processing of output signals for example a stored program controller. Ideal for outputting part presence signals. For use in all areas of automated handling [See More]

• Pressure Measurement: Gauge
• Signal Output: Other Digital

• Working Pressure Range: -14.5 to 0.0
• Maximum Current: 0.0600

Pressure switch, 15 amps, 250 Volts, 580 Switching Pressure, Brass Stem, Stainless Steel Nipple [See More]

• Pressure Measurement: Gauge
• Switch Point Range: 580

• Material: Liquid; Gas
• Tech: Electro-mechanical

Product Highlights. DA in Integral Weather-Proof Enclosure, Snap Switch, Brass, Flanged with Bottom Connection, 9-64 SPDT Circuit, 5-150 PSIG Range. Visible calibrated dial. On/off indication (except hermetically sealed snap switch models). Adjustable or fixed deadband. SPDT snap-action,... [See More]

• Pressure Measurement: Gauge

Body Material: Polyaryllamide IXEF 1022 [See More]

• Pressure Measurement: Gauge
• Working Pressure Range: 3

• Material: Liquid; Gas

The LF25 pressure switch is used to control the pressure of applications with higher current capacity. It ’s widely used in steam cleaners, steam irons and other pressure control systems. It provides SPST or SPDT contact form and switch deadband (also referred to as mechanical differential or... [See More]

• Pressure Measurement: Differential; Gauge
• Material: Liquid; Gas; Steam

• Sensor Technology: Mechanical Deflection
• Tech: Electro-mechanical

The V-4100 Series Vacuum Switches interface from vacuum to electrical controls circuits. They're ideal for low level vacuum applications and are available with preset and adjustable vacuum settings. The V-4100-0.7 is preset at .7" Hg or 10" H20. The V-4100-1 is preset at 1" Hg and the V-4100-4 is... [See More]

• Pressure Measurement: Gauge; Vacuum
• Vacuum Switch Setpoint: 742

• Material: Gas
• Tech: Electro-mechanical

Description & Features: • Features a rugged cast aluminum housing (NEMA 4X, 12 and 13 standard) and cover incorporating Winters' accurate switching mechanism actuated by a stainless steel bellows assembly • Either one or two SPDT electric switches are available in a variety of... [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Switch Point Range: 15 to 5000

The KPS switches range covers most outdoor as well as indoor application requirements, and are suitable for use in alarm and regulation systems in factories, diesel plant, compressors, powerstation and on board ships. Pressure ranges: 0 to 60 bar. Gold plated contact systems. Adjustable or fixed... [See More]

• Pressure Measurement: Differential; Gauge
• Working Pressure Range: ? to 1740

• Material: Liquid; Gas
• Switch Point Range: 0.0 to 870

The AST43LP is a low pressure media isolated stainless steel pressure sensor for use in hazardous areas. In addition to its rugged construction and the best price-to-performance ratio in the industry, the AST43LP is the solution for low pressure measurement for a variety of applications. [See More]

• Pressure Measurement: Gauge; Compound (optional feature); Sealed (optional feature)
• Material: Liquid; Gas

• Sensor Technology: Strain Gauge; Semiconductor Piezoresistive; Utilizes MEMS
• Features: Temperature Compensated

Model MM is a simple, reliable low cost pressure switch that uses a spring loaded diaphragm as the sensing element. A Buna-N diaphragm is standard, however, a selection of other diaphragm materials are optionally available. In operation, the diaphragm actuates a snap action electrical switch that... [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Switch Point Range: 2 to 120

0.75 to 15 psi (.051 to 1 bar). Adjustable or Factory Setpoint. 1,000,000 Cycle Life Typical. Formerly PDPA/PDPF. For low pressure applications, the longevity of our PS11 series pressure switch is hard to beat. A life expectancy of 1 million cycles means long-term reliability. Their snap-action... [See More]

• Pressure Measurement: Gauge
• Working Pressure Range: 0.7500 to 15

• Material: Liquid
• Switch Point Range: 0.7500 to 15

The J40 can be utilized in OEM applications where compact size and performance are required. The sealed bellows sensor provides a "leak-free" sensor for applications where elastomers are unacceptable. Proven reliability involving sterilizers, plasma-cutting, anesthesia equipment, and even protective... [See More]

• Pressure Measurement: Gauge; Vacuum
• Material: Gas

• Sensor Technology: Mechanical Deflection
• Vacuum Range: 16274 to -2

Main Features. Compact design. Rugged housing. High repeatability. Protection iP65 (with plug connector). Any mounting position [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Working Pressure Range: -14.5 to 116

Product Features. Rugged Compact Design. Long Cycle Life. Ranges - Vacuum to 6100 PSIG. Suitable for Pneumatic or Hydraulic Applications. Easily Adjusted Setpoint. Plug-in Connector Standard. The KOBOLD KPH pressure switch is a highly reliable, small footprint pressure switch ideal for OEM... [See More]

• Pressure Measurement: Gauge
• Switch Point Range: -14.5 to 6100

• Material: Liquid; Gas
• Deadband: 2 to 505

ps-002 Lower pressure switches, A more advanced miniature pressure switch, It's one of the electrical switches that control the circuit open or close on when pressure of the controlled medium increase or decrease. Pressure Setting Range is from 0.05MPa to 0.14Mpa. It's used widely in refrigeration... [See More]

• Pressure Measurement: Gauge

These pressure switches are durable, reliable electromechanical gauge pressure on/off switches that are available with either single pole single throw (SPST) normally open or normally closed circuitry, or single pole double throw (SPDT) circuitry. Their high proof pressure and burst pressure ratings... [See More]

• Pressure Measurement: Absolute; Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Working Pressure Range: 575

• Now UL and CSA Approved!. • Easy Adjustment with Locking Set Screw. • Rugged Industrial Design. • Standard 1 /2 " Female Conduit Fitting for Electrical Termination [See More]

• Pressure Measurement: Gauge; Vacuum
• Material: Liquid; Gas; Handles Hazardous Materials

• Sensor Technology: Mechanical Deflection; Piston
• Maximum Current: 5

Numatics PS182 is the most rugged of the Numatics Pressure Switches. Available in 1/8 or 1/4 NPT and BSPP threads, it is easily incorporated into an air. system using a FlexiBlok diverter plate or diverter block. The unique 12 mm, micro connector makes it simple for electrical connection. The... [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Tech: Electro-mechanical

Features & Benefits. Ranges available from -30 inHg vacuum through 15,000 psi. Semi-conductor switching relays(no mechanical contacts). Proven diaphragm pressure sensing technology, Hall Effect magnetic field sensing technology & semi-conductor switching technology provide excellent... [See More]

• Pressure Measurement: Gauge; Compound; Vacuum
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection; Hall Effect
• Features: Alarm Indicator

Electric Vacuum Switch -- A-3116041 [See More]

• Pressure Measurement: Gauge; Vacuum
• Material: Gas

• Sensor Technology: Mechanical Deflection; Piston
• Switch Point Range: 0.0 to 14.74

The Series 96201 Pressure Switches offer a durable and versatile solution to your pressure control problems in a compact, economical package. A wide range of factory options is available in plastic, brass or stainless steel, allowing the switch to be custom configured to the exact needs of your... [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Piston
• Switch Point Range: 190 to 7500

Electronic vacuum switch VSi-HD with an IO-Link interface for measuring and monitoring vacuum in automation. Heavy duty version for use in harsh environmental conditions (e.g due to acceleration, contamination or vibrations). Can be installed directly on the suction cup, particularly in... [See More]

• Pressure Measurement: Gauge
• Signal Output: Other Digital

• Working Pressure Range: -1 to 0.0
• Maximum Current: 0.1000

Pressure Switch, 15 amps, 250 Volts, 215 Switching Pressure, Stainless Steel Stem and Nipple [See More]

• Pressure Measurement: Gauge
• Switch Point Range: 215

• Material: Liquid; Gas
• Tech: Electro-mechanical

The D Series has extremely high sensitivity and great repeatability. The DA Models are equipped with two external adjustments, one for setting high pressure operating point, the other for setting low pressure operating point. Deadband, the difference between high and low set points, is adjustable... [See More]

• Pressure Measurement: Gauge

Body Material: Polyaryllamide IXEF 1022 [See More]

• Pressure Measurement: Gauge
• Working Pressure Range: 3

• Material: Liquid; Gas

The MAMCO/ LEFOO LF31 series switch was designed for use in the HVAC industry where safety and reliability are essential. Despite the design intent, this series has proven to be a viable solution for many pneumatic applications as well. Available in vacuum, differential, and pressure models with... [See More]

• Pressure Measurement: Differential; Gauge
• Material: Gas

• Sensor Technology: Mechanical Deflection
• Switch Point Range: 0.0054 to 1.23

The F-5500 Series Solid State Pressure Switches interface from pressure to electrical control circuits. They are adjustable from 0.5 to 100 PSI with 100 PSI maximum supply. The Solid state Switch combines precision mechanical switch operating conveninece with solid state reliability. It uses the... [See More]

• Pressure Measurement: Gauge
• Switch Point Range: 0.5000 to 15

• Material: Liquid; Gas
• Signal Output: Other Digital

Description & Features: • Constructed using a rugged cast aluminum housing (NEMA 4X and 12) that incorporates Winters' standard accurate switching mechanism actuated by a diaphragm • Housing can be specified watertight or explosion proof and large enough to accommodate up to four full... [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Switch Point Range: 15 to 300

The BCP pressure switch is a series of dedicated pressure switches for safety and pressure monitoring of steam and hot water boilers. The BCP incorporates a single-pole changeover microswitch where the contact position depends on the pressure in the connection port and the range set value. For... [See More]

• Pressure Measurement: Differential; Gauge
• Switch Point Range: 2.18 to 87.02

• Material: Liquid; Gas
• Scale Units: bar

Model NS is a simple, reliable low cost pressure switch that uses a spring loaded diaphragm as the sensing element. A Buna-N diaphragm is standard however a selection of other diaphragm materials are optionally available. The switch point can be factory preset or field adjustable. In operation, the... [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Switch Point Range: 1.5 to 100

5 to 300 psi (.345 to 20 bar). Adjustable or Factory Set. Ideal for Low Temperature Pneumatic Applications. These compact pressure switches are designed for OEM applications. Made economical with metal blade contacts in lieu of microswitches, the PS31 series features Kapton ® diaphragms. Kapton... [See More]

• Pressure Measurement: Gauge
• Material: Liquid

• Sensor Technology: Mechanical Deflection
• Working Pressure Range: 5 to 500

The One Series Safety Transmitter is a pressure or temperature monitoring transmitter switch that provides a NAMUR NE 43 standard 4-20 mA analog output. Its programmable high-capacity solid-state safety relay output enables the fastest emergency shutdowns. The One Series Safety Transmitter is... [See More]

• Pressure Measurement: Differential; Gauge; Negative Pressure (optional feature)
• Material: Gas

• Sensor Technology: Semiconductor Piezoresistive
• Features: Temperature Output (optional feature)

Main Features. Rugged aluminium housing. Protection IP 66. Any mounting position possible. II 2 G Ex de IIC T6. II 2 D Ex tD A21 IP66 T80 °C [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Display Type: Analog Meter

Product Features. Switching Ranges from 3-30 to 450-4600 PSIG. Field Adjustable Setpoint. Diaphragm or Piston Type Sensing Element. Micro-Switch Contact. Reliable and Economical. Excellent OEM Product. The KPH300 is an excellent choice for pressure switching applications that require a reliable... [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection; Piston
• Working Pressure Range: 3 to 4600

PS series pressure switch is a more advanced miniature pressure switch in the world. It ’s one of the electrical switches that control the circuit open or close on pressure of the controlled medium increase or decrease. It ’s used widely in refrigeration system, oil pump, air pump,... [See More]

• Pressure Measurement: Gauge
• Operating Temperature: -31 to 248

• Working Pressure Range: 363 to 493

These pressure switches are durable, reliable electromechanical gauge pressure on/off switches that are available with either single pole single throw (SPST) normally open or normally closed circuitry, or single pole double throw (SPDT) circuitry. Their high proof pressure and burst pressure ratings... [See More]

• Pressure Measurement: Absolute; Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Working Pressure Range: 6.53

• External Pressure Scale and Pointer for Easy Setpoint Adjustment. • Silver Switch Contacts Rated for 5 Amps @ 250 Vac or 3 Amps @ 28 Vdc. • 1 Amp Gold-Plated Contacts for TTL or Dry Contacts [See More]

• Pressure Measurement: Gauge; Vacuum
• Features: TTL Compatible

• Material: Liquid; Gas
• Display Type: Analog Meter

Features: •. Set point repeatability, +1% of operating range. •. All wiring terminals, adjustments and visual scales are. accessible from the front of the switch. •. Choice of general purpose, watertight or explosionproof. enclosures. •. Choice of fixed or full-range adjustable... [See More]

• Pressure Measurement: Differential (optional feature); Gauge; Negative Pressure (optional feature)
• Material: Liquid; Gas; Handles Hazardous Materials (optional feature)

• Sensor Technology: Mechanical Deflection; Piston
• Display Type: Analog Meter

Features & Benefits. Measuring ranges from 5 psi through 15,000 psi including vacuum, compound, and absolute. Corrosion resistant 316 stainless steel welded construction. Single or dual switch set point functions of either PNP (positive) output or NPN (negative) output. Normally open (N.O.) or... [See More]

• Pressure Measurement: Absolute; Gauge; Compound; Vacuum
• Material: Liquid; Gas

• Sensor Technology: Piezoelectric; Thin Film
• Features: Temperature Compensated

Electronic Vacuum Switch -- JTSE [See More]

• Pressure Measurement: Gauge; Vacuum
• Display Type: LED

• Material: Gas
• Switch Point Range: 0.0 to 14.49

For smallest size and lowest cost, the CSK series is the switch of choice. With a high proof pressure of 9000 psi, the CSK includes pressure ranges from 20-120 psi to 1000-3000 psi. The CSK is available in DC switching only, SPST. As with the entire CS series, gold contacts are available. Wherever... [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Switch Point Range: 20 to 3000

Electronic vacuum and pressure switch with IO-Link interface for measuring and monitoring vacuum and overpressure in automation and handling systems. Input and output of parameters via the controller. Sensor unit can be positioned independently from the control and indicator display in the system. [See More]

• Pressure Measurement: Gauge
• Signal Output: Other Digital

• Working Pressure Range: 0.0 to 2103
• Maximum Current: 0.1000

Pressure switch, 5 amps, 250 Volts, 360 Switching Pressure, Brass Stem and Nipple [See More]

• Pressure Measurement: Gauge
• Switch Point Range: 360

• Material: Liquid; Gas
• Tech: Electro-mechanical

Product Highlights. DA in Integral Weather-Proof Enclosure, Snap Switch, Brass, Flanged with Bottom Connection, 9-64 SPDT Circuit, 5-150 PSIG Range. Visible calibrated dial. On/off indication (except hermetically sealed snap switch models). Adjustable or fixed deadband. SPDT snap-action,... [See More]

• Pressure Measurement: Gauge

Body Material: Polyaryllamide IXEF 1022 [See More]

• Pressure Measurement: Gauge
• Working Pressure Range: 3

• Material: Liquid; Gas

The MAMCO/LEFOO LFS-02 pressure switches are very small, lightweight units capable of detecting pressure, vacuum or differential pressures. The LFS-02 offers a number of features and options that make them ideal for many OEM applications. Some of these features include a body design that allows the... [See More]

• Pressure Measurement: Gauge; Vacuum
• Material: Gas

• Sensor Technology: Mechanical Deflection
• Tech: Electro-mechanical

The V-5500 Series Solid State Vacuum Switches interface from vacuum to electrical control circuits. They are adjustable from 1 to 28" Hg with a maximum 29.9" Hg vacuum supply. The Solid State Switch combines precision mechanical switch operating convenience with solid state reliability. It uses the... [See More]

• Pressure Measurement: Gauge; Vacuum
• Vacuum Switch Setpoint: 735 to 633

• Material: Gas
• Signal Output: Other Digital

Description & Features: • Constructed using rugged cast aluminum housing that incorporates Winters' standard accurate switching mechanism actuated by a stainless steel bellows assembly • Housing can be specified watertight or explosion proof • Housing is large enough to accommodate... [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Switch Point Range: 15 to 5000

RT switches are used in general industrial and marine sectors. The RT single pressure switches series consist of a variety of ordinary controls including neutral zone pressure switches, safety pressure switches for steam boiler plant, and gold plated fail-safe controls for applications in which... [See More]

• Pressure Measurement: Differential; Gauge
• Switch Point Range: -14.5 to 435

• Material: Liquid; Gas
• Scale Units: bar

The One Series 2-Wire electronic switch is both an evolutionary and a revolutionary solution to alarm and shutdown applications. It is the only electronic switch to operate on a single pair of wires, similar to a traditional mechanical switch. It combines the simplicity and low cost features of a... [See More]

• Pressure Measurement: Gauge
• Material: Gas

• Sensor Technology: Mechanical Deflection
• Features: Temperature Output

3.5 to 100 psi (0.24 to 7 bar). Field Adjustable. Economical. These miniature pressure switches are designed for demanding applications where space and/or price are strong concerns. The switches utilize a piston/diaphragm design, which incorporates the high proof pressure of piston technology with... [See More]

• Pressure Measurement: Gauge
• Material: Liquid

• Sensor Technology: Mechanical Deflection
• Working Pressure Range: 4 to 100

Main Features. Rugged aluminium housing. Option: Housing stainless steel. Protection IP 66. Any mounting position possible. II 2 G Ex de IIC T6. II 2 D Ex tD A21 IP66 T80 °C [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Display Type: Analog Meter

Product Features. Industrial and Marine Applications. Rugged and Reliable. Single-Ended & Differential Pressure Ranges. IP66 (NEMA 4) or IP54 ((NEMA 3R) Protection. The KRT is a pressure operated switch suitable for industrial or marine gas and low viscosity fluid applications. Selection includes... [See More]

• Pressure Measurement: Absolute; Differential; Gauge
• Switch Point Range: -14.5 to 435

• Material: Liquid; Gas
• Deadband: 1.45 to 58.02

PS series pressure switch is a more advanced miniature pressure switch in the world. It ’s one of the electrical switches that control the circuit open or close on pressure of the controlled medium increase or decrease. It ’s used widely in refrigeration system, oil pump, air pump,... [See More]

• Pressure Measurement: Gauge
• Operating Temperature: -31 to 248

• Working Pressure Range: 21.76 to ?

These pressure switches are durable, reliable electromechanical gauge pressure on/off switches that are available with either single pole single throw (SPST) normally open or normally closed circuitry, or single pole double throw (SPDT) circuitry. Their high proof pressure and burst pressure ratings... [See More]

• Pressure Measurement: Absolute; Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Working Pressure Range: 130

bull; All Stainless Steel Wetted Parts. • Sensing Element Capsule, Electron Beam Welded. • Helium Leak Tested 4 x 10-9 STD CC/sec. • External Pressure Scale and Pointer For Easy Set Point Adjustment. • Available with 1/4 VCR Male or 1/8-27 NPT Male Fittings. • NEMA 4... [See More]

• Pressure Measurement: Gauge; Vacuum
• Display Type: Analog Meter

• Material: Liquid; Gas
• Switch Point Range: 0.8000 to 500

Electronic Vacuum Switch -- JTSED [See More]

• Pressure Measurement: Gauge; Vacuum
• Display Type: Digital Numerical Display

• Material: Gas
• Accuracy: 1

The CSM series is the companion to the CSP, covering higher pressure ranges from 30-120 psi to 2000-5000 psi. Like the CSP, it offers high proof pressure at 9000 psi along with the same range of process connections. The CSM features a zinc-plated steel fitting. Both AC and DC switching is available. [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Switch Point Range: 30 to 5000

Electronic vacuum and pressure switch with IO-Link interface for measuring and monitoring vacuum and overpressure in automation and handling systems. Input and output of parameters via the controller. Sensor unit can be positioned independently from the control and indicator display in the system. [See More]

• Pressure Measurement: Gauge
• Signal Output: Other Digital

• Working Pressure Range: 0.0 to 2103
• Maximum Current: 0.1000

Pressure switch, 5 amps, 250 Volts, 580 Switching Pressure, Brass Stem and Nipple [See More]

• Pressure Measurement: Gauge
• Switch Point Range: 580

• Material: Liquid; Gas
• Tech: Electro-mechanical

Product Highlights. DA in Integral Weather-Proof Enclosure, Snap Switch, Brass, Flanged with Bottom Connection, 9-64 SPDT Circuit, 5-150 PSIG Range. Visible calibrated dial. On/off indication (except hermetically sealed snap switch models). Adjustable or fixed deadband. SPDT snap-action,... [See More]

• Pressure Measurement: Gauge

Body Material: Polyaryllamide IXEF 1022 [See More]

• Pressure Measurement: Gauge
• Working Pressure Range: 3

• Material: Liquid; Gas

The MAMCO MAM005 is a switch that combines gold crossbar contacts with all in one welded contact terminal construction that delivers reliability and extended life in harsh, low pressure environments. The MAM005 line of ultra-low pressure, vacuum and differential switches can be ordered... [See More]

• Pressure Measurement: Differential; Gauge; Negative Pressure
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Switch Point Range: 0.0014 to 19.87

The F-5100 Series Miniature Pressure Switches interface from pressure to electrical controls circuits. They's ideal for high pressure and low differential applications. The switch is adjustable 0.5 - 100 PSI with a maximum of 100 PSI supply. The switches have three electrical terminals: Normally... [See More]

• Pressure Measurement: Gauge
• Switch Point Range: 0.5000 to 15

• Material: Liquid; Gas
• Tech: Electro-mechanical

Description & Features: • Rugged cast aluminum housing incorporates standard accurate switching mechanism actuated by a large area diaphragm • Housing can be specified watertight or explosion proof and is large enough to accommodate up to four full size SPDT electric switches •... [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Switch Point Range: 0.0542 to 5.42

CS pressure switches have a three-pole switch and adjustable differential. The pressure switches are fitted with a manual switch that will lock the contact system in the open position independently of the pressure in the system. For automatic start and stop of air compressors and water boosters. [See More]

• Pressure Measurement: Differential; Gauge
• Switch Point Range: 29.01 to 290

• Material: Liquid; Gas
• Scale Units: bar

Model SM/LM is a simple, reliable low cost pressure switch that uses a spring loaded diaphragm as the sensing element. A Buna-N diaphragm is standard however a selection of other diaphragm materials are optionally available. In operation, the diaphragm actuates a snap action electrical switch that... [See More]

• Pressure Measurement: Gauge
• Material: Gas

• Sensor Technology: Mechanical Deflection
• Switch Point Range: 2 to 300

These versatile microswitch based pressure switches are designed for high pressure OEM applications. They offer all the performance of our proven PS75 model with the low temperature capability of Kapton ®. [See More]

• Pressure Measurement: Gauge
• Material: Liquid

• Sensor Technology: Mechanical Deflection
• Working Pressure Range: 15 to 1750

Main Features. Rugged aluminium housing. Option: Housing stainless steel. Protection IP 66. Any mounting position possible. II 2 G Ex de IIC T6. II 2 D Ex tD A21 IP66 T80 °C [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Piston
• Display Type: Analog Meter

These pressure switches are durable, reliable electromechanical gauge pressure on/off switches that are available with either single pole single throw (SPST) normally open or normally closed circuitry, or single pole double throw (SPDT) circuitry. Their high proof pressure and burst pressure ratings... [See More]

• Pressure Measurement: Absolute; Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Working Pressure Range: 7.98

bull; 4 Switching Outputs with Optional Analog Pressure Output. • High Accuracy with Adjustable Deadband Individually Settable. • Easy to Read LCD with Scalable Bar Graph. • Capable of Switching Both AC and DC. • Fully Configurable Via Keypad. • Internal Stainless Steel... [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Features: Temperature Compensated

The JTSED-W Electronic Vacuum Switch converts the vacuum level into digital output for connection to PLC systems as well as into analog output for the on/off control. The JTSED-W Electronic Vacuum Switch is identical to the JTSE switch except for the addition of a digital LED display. [See More]

• Pressure Measurement: Gauge; Vacuum
• Display Type: Digital Numerical Display

• Material: Gas
• Signal Output: Analog Current

Barksdale's CD1H and CD2H Housed Diaphragm Pressure Switches provide an ideal solution for pressure control applications requiring tamper proof external adjustment and environments which require water-tight NEMA 4 housings. These pressure switches are available in single or dual control settings for... [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Switch Point Range: 0.5000 to 150

Electronic vacuum and pressure switch with IO-Link interface for measuring and monitoring vacuum and overpressure in automation and handling systems. Input and output of parameters via the controller. Sensor unit can be positioned independently from the control and indicator display in the system. [See More]

• Pressure Measurement: Gauge
• Signal Output: Other Digital

• Working Pressure Range: 0.0 to 2103
• Maximum Current: 0.1000

Pressure Switch, 15 amps, 250 Volts, 650 Switching Pressure, Stainless Steel Stem and Nipple [See More]

• Pressure Measurement: Gauge
• Switch Point Range: 650

• Material: Liquid; Gas
• Tech: Electro-mechanical

h3 >Product Highlights. Watertight NEMA 4X enclosure, IP66. Choice of switch elements for all applications, including hermetically sealed. Wide choice of wetted materials, including all-welded Monel or stainless steel. Fixed or limited adjustable deadband. Approved for UL, CSA and FM ratings. [See More]

• Pressure Measurement: Gauge

Body Material: Polyaryllamide IXEF 1022 [See More]

• Pressure Measurement: Gauge
• Working Pressure Range: 3

• Material: Liquid; Gas

The V-5100 Series Miniature Pressure Switches interface from vacuum to electrical controls circuits. They're ideal for low differential vacuum applications. The switch is adjustable from 1 to 28" Hg with 29.9" Hg maximum. [See More]

• Pressure Measurement: Gauge; Vacuum
• Vacuum Switch Setpoint: 735 to 633

• Material: Gas
• Tech: Electro-mechanical

Danfoss KP pressure switches are used for regulating, monitoring and alarm systems in industrial applications. The KP series are suitable for gaseous media and air. They are fitted with a single-pole switch changeover (SPDT), and can control single-phase ac motors of up to 2 kW directly. Pressure... [See More]

• Pressure Measurement: Differential; Gauge
• Switch Point Range: -2.9 to 305

• Material: Liquid; Gas
• Scale Units: bar

Model SQ is a simple, reliable low cost pressure switch that uses a spring loaded diaphragm as the sensing element. Brass connections and Buna-N diaphragm are standard. The switch point is field adjustable against a visible reference scale. In operation, the diaphragm actuates a snap action... [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Switch Point Range: 2 to 10

0 to 6000 psi (0 to 414 bar). No Moving Parts. Highly Resistant to Shock and Vibration. Long Cycle life. Ideal for Off-Highway, Mobile, Demanding Applications. Answering the demand for solid-state switches, Gems ™ proudly offers the PS98. Built from our proven CVD and ASIC design, the PS98... [See More]

• Pressure Measurement: Gauge
• Material: Liquid

• Sensor Technology: Mechanical Deflection
• Working Pressure Range: 0.0 to 6000

Main Features. Rugged aluminium housing. Protection IP 65. Any mounting position possible [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Working Pressure Range: -13.05 to 580

These pressure switches are durable, reliable electromechanical gauge pressure on/off switches that are available with either single pole single throw (SPST) normally open or normally closed circuitry, or single pole double throw (SPDT) circuitry. Their high proof pressure and burst pressure ratings... [See More]

• Pressure Measurement: Absolute; Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Working Pressure Range: 7

• Adjustable Setpoint. • 1/8 NPT or Center Spout for 1/8 ID Tubing. • Pressure and Vacuum Models Available. • UL Recognized, CSA Certified Up to 25 Amps [See More]

• Pressure Measurement: Gauge; Vacuum
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Vacuum Switch Setpoint: 8380 to 836

ANVER Adjustable Vacuum Switches are ideal for conservation of power, as well as, for control of pneumatic and electrical equipment function. Conserve electric power and reduce pump and motor wear by shutting off systems at set vacuum levels. Control auxiliary equipment, such as alarm systems and... [See More]

• Pressure Measurement: Gauge; Vacuum
• Vacuum Range: 1522 to 1141

• Material: Gas
• Signal Output: Switch

Barksdale's BPS3000 Electronic Dual Pressure Switches combine three discrete components (dual pressure switch, pressure transducer, and digital pressure gauge) into one compact package. The BPS300 is available in three configurations: 1) dual pressure switch, 2) dual pressure switch with analog... [See More]

• Pressure Measurement: Absolute; Gauge
• Accuracy: 0.5000

• Material: Liquid; Gas
• Normal State: Normally Open; Normally Closed

Electronic vacuum and pressure switch with IO-Link interface for measuring and monitoring vacuum and overpressure in automation and handling systems. Input and output of parameters via the controller. Sensor unit can be positioned independently from the control and indicator display in the system. [See More]

• Pressure Measurement: Gauge
• Signal Output: Other Digital

• Working Pressure Range: 0.0 to 2103
• Maximum Current: 0.1000

Pressure Switch, 15 amps, 250 Volts, 435 Switching Pressure, Brass Stem and Nipple. Used to switch motor starters, burner solenoids and thermostats on discharge side of pump. [See More]

• Pressure Measurement: Gauge
• Switch Point Range: 435

• Material: Liquid; Gas
• Tech: Electro-mechanical

Product Highlights. Menu-guided adjustments via 3 push buttons indicating status of outputs. Peak value storage. Adjustable hysteresis and absorption. Programmable parameters. Password protected. Reverse polarity and overvoltage protected; short-circuit proof. Function principle digital pressure... [See More]

• Pressure Measurement: Gauge

Body Material: Polyaryllamide IXEF 1022 [See More]

• Pressure Measurement: Gauge
• Working Pressure Range: 3

• Material: Liquid; Gas

Danfoss KPI pressure switches are used for regulating, monitoring and alarm systems in industrial applications.The KP series are suitable for plant in connection with liquid and gaseous media. They are fitted with a single-pole switch changeover (SPDT). Pressure ranges: -0.2 to 28 bar High contact... [See More]

• Pressure Measurement: Differential; Gauge
• Switch Point Range: -2.9 to 406

• Material: Liquid; Gas
• Scale Units: bar

Model SQ is a simple, reliable low cost pressure switch that uses a spring loaded diaphragm as the sensing element. Brass connections and Buna-N diaphragm are standard. The switch point is field adjustable against a visible reference scale. In operation, the diaphragm actuates a snap action... [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Switch Point Range: 2 to 120

15 to 600 psi (1 to 41 bar). Adjustable or Factory Setpoint. Minimal Set Point Change at Low Temperature Extremes. These compact pressure switches are designed for medium pressure OEM applications. They offer all the performance of our proven PS61 model with the low temperature capability of Kapton... [See More]

• Pressure Measurement: Gauge
• Material: Liquid

• Sensor Technology: Mechanical Deflection
• Working Pressure Range: 15 to 600

Main Features. Compact design. Rugged housing. Protection iP65 (with plug connector). Any mounting position [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection; Piston; Thin Film
• Working Pressure Range: -8.7 to 5802

These pressure switches are durable, reliable electromechanical gauge pressure on/off switches that are available with either single pole single throw (SPST) normally open or normally closed circuitry, or single pole double throw (SPDT) circuitry. Their high proof pressure and burst pressure ratings... [See More]

• Pressure Measurement: Absolute; Gauge; Sealed
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Working Pressure Range: 87.02

• Low Cost. • UL Recognized, CSA Cerified. • High Sensitivity. • For Pressure, Vacuum and Differential Applications [See More]

• Pressure Measurement: Differential; Gauge; Vacuum
• Material: Gas

• Sensor Technology: Mechanical Deflection
• Normal State: Normally Open; Normally Closed

ANVER Adjustable Vacuum Switches are ideal for conservation of power, as well as, for control of pneumatic and electrical equipment function. Conserve your compressed air by stopping the flow when desired vacuum level is reached. Control auxiliary equipment, such as alarm systems and warning lights. [See More]

• Pressure Measurement: Gauge; Vacuum
• Vacuum Range: 1522 to 1141

• Material: Gas
• Signal Output: Switch

The UDS1V2 electronic pressure switch is one of the first electronic switches priced within the range of mechanical switches. With no moving parts, it provides accuracy, long life and durability in a compact package with features and functions that mechanical switches cannot provide. The UDS1V2's... [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Semiconductor Piezoresistive
• Features: Temperature Compensated

Electronic vacuum and pressure switch with IO-Link interface for measuring and monitoring vacuum and overpressure in automation and handling systems. Input and output of parameters via the controller. Sensor unit can be positioned independently from the control and indicator display in the system. [See More]

• Pressure Measurement: Gauge
• Signal Output: Other Digital

• Working Pressure Range: -210 to 0.0
• Maximum Current: 0.1000

Product Highlights. Ashcroft ® K Series polysilicon thin film pressure sensor (transducer) for long, stable life (minimum 1 million cycles at rated load). Setpoint repeatability of 0.5% of range. Choice of watertight, NEMA 4X, IP66 enclosures for safety and reliability. Pressure setpoints to... [See More]

• Pressure Measurement: Gauge

Body Material: Polyaryllamide IXEF 1022 [See More]

• Pressure Measurement: Gauge
• Working Pressure Range: 3

• Material: Liquid; Gas

T ÜV appoved RT switches are used in steam plants. The RT single pressure switches series consist of a variety of ordinary controls including neutral zone pressure switches, safety pressure switches for steam boiler plant, and gold plated fail-safe controls for applications in which safety or... [See More]

• Pressure Measurement: Differential; Gauge
• Working Pressure Range: ? to 609

• Material: Liquid; Gas
• Switch Point Range: 29.01 to 363

Model WX is a simple, reliable low cost pressure switch that uses a spring loaded diaphragm as the sensing element. A Buna-N diaphragm is standard however a selection of other diaphragm materials are optionally available. The switch point can be factory preset or field adjustable. In operation, the... [See More]

• Pressure Measurement: Gauge
• Material: Gas

• Sensor Technology: Mechanical Deflection
• Switch Point Range: 20 to 4200

Main Features. Rugged aluminium housing. Protection IP 65. Any mounting position possible [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Display Type: Analog Meter

These pressure switches are durable, reliable electromechanical gauge pressure on/off switches that are available with either single pole single throw (SPST) normally open or normally closed circuitry, or single pole double throw (SPDT) circuitry. Their high proof pressure and burst pressure ratings... [See More]

• Pressure Measurement: Absolute; Gauge; Sealed
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection
• Working Pressure Range: 87.02

• Watertight, Corrosion-Resistant Case. • Thin Film Sensor for Long Stabile Life – Minimum 1 Million Cycles at Rated Load. • Reliable in Industrial Environments. • Field Adjustable [See More]

• Pressure Measurement: Gauge
• Material: Liquid; Gas

• Sensor Technology: Mechanical Deflection; Thin Film
• Number of Throws: Double Throw