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Supplier: Custom Control Sensors, Inc.
Description: Operating ranges: .5 to 100 psia Proof pressure to 1000 psig Low range, high proof differential pressure switch for pneumatic, fuel and hydraulic systems Weighs 12 oz. (approx.)
- Pressure Reading: Absolute
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Supplier: Custom Control Sensors, Inc.
Description: Operating range: .25” to 30” H2O Proof pressure to 100 psig Suitable for use in differential applications for pneumatic or fuel systems Weighs 12 oz. (approx.)
- Pressure Reading: Absolute
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Supplier: ifm electronic gmbh
Description: Reliable monitoring of the system pressure in pneumatics and in compressed air systems Very high overpressure and vacuum resistance Clearly visible slanted LED display Red/green display for clear identification of the acceptable range With programmable switching output and
- Accuracy: 0.5000 ±% FS
- Device Category: Sensor
- Display: Digital
- Electrical Output: Analog Voltage, Analog Current, Switch / Alarm, Other
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Supplier: Custom Control Sensors, Inc.
Description: Operating range: 0 to 80 psid Proof pressure to 1,800 psig Stainless steel, fire resistant switch with high vibration and shock resistance for hydraulic, pneumatic or fuel systems Weighs 11 oz. (approx.)
- Pressure Reading: Absolute
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Supplier: Delta Controls Ltd.
Description: Technical Data Available on 200, 230 (pressure), 300 (differential pressure) and 700 (temperature) Performance series. Signal / pilot pressure range 0.2 to 7 bar (3 to 100 psi). 5/2 valve for increases flow capacity - Optional. ATEX option for use
- Pressure Reading: Absolute
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Supplier: Neo-Dyn
Description: Designed for high pressure pneumatic or low impulse hydraulic applications requiring a narrow deadband. Has diaphragm sensor with efficient Nega-Rate® Belleville disc spring for excellent accuracy and repeatability. Specifications Deadband (Differential): The
- Operating Temperature: -40 to 300 F
- Pressure Reading: Differential
- Sensor Technology: Mechanical Deflection
- Working Pressure Range: 20 psi
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Supplier: Richardson RFPD
Description: -20 to 85 C Applications CPAP / Sleep Apnea Ventilator Gas Flow Instrumentation Air Flow Measurement HVAC / VAV Pressure Transmitter Pressure Switches Pneumatic Gauges Safety Cabinets
- Device Category: Sensor
- Pressure Reading: Differential, Gauge
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Supplier: Transcat, Inc.
Description: configures the DPI610 to silmultaneously display the INPUT and OUTPUT current. Accuracy: 0.025% FS for all pressure ranges Ranges Available: -14.7 to 10,000 PSI including gage absolute & differential versions Integral pneumatic pressure/vacuum source: -22 in Hg to 300 PSI
- Process, Environmental, Thermodynamic Properties: Pressure / Vacuum
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Supplier: Neo-Dyn
Description: Designed for high pressure pneumatic or low impulse hydraulic applications requiring a narrow deadband and tamperproof set point. Has diaphragm sensor with efficient Nega-Rate® Belleville disc spring for excellent accuracy and repeatability. Specifications
- Operating Temperature: -40 to 300 F
- Pressure Reading: Differential
- Sensor Technology: Mechanical Deflection
- Working Pressure Range: 20 psi
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Supplier: ifm electronic gmbh
Description: Two switching outputs, one of which can be configured as diagnostic output For use in pneumatic applications Clearly visible 4-digit LED display Differential pressure measurement without the need to connect a second pressure pick-up Country-specific pressure
- Accuracy: 0.5000 ±% FS
- Device Category: Sensor
- Display: Digital
- Electrical Output: Switch / Alarm, Other
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Supplier: Hi-Tech Controls, Inc.
Description: The diaphragm pressure switches in the PM Series ore available in two versions: one with NC (normally closed) contacts and one with NO (normally open) contacts. A regulating screw, which can be adjusted using a small screwdriver, allows the switch to be set to the required
- Device Category: Transducer
- Media: Gas
- Operating Temperature: 23 to 140 F
- Pressure Reading: Differential
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Supplier: Micro Technologies
Description: A snap action low-range high temperature pressure switch designed for outstanding performance in air-proving type applications. Self-cleaning contacts afford durable and stable switching performance throughout life. Ideal for air proving applications such as gas fired heating or
- Material to Measure: Other
- Normally Open/Closed: Normally Open
- Operating Temperature: -40 to 185 F
- Pressure Reading: Differential, Vacuum
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Supplier: Micro Technologies
Description: The MPL 600 series provides robust and flexible SPDT snap action switching with custom set points ranging from 1.5 inH2O to 45 PSI. The SPDT micro switch adds a positive action with a mechanical differential from on to off. Miniature size and low cost make the MPL 600 Series
- Material to Measure: Other
- Normally Open/Closed: Normally Open, Normally Closed
- Number of Poles: Single Pole
- Number of Throws: Double Throw
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Supplier: Micro Technologies
Description: 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
- Material to Measure: Other
- Normally Open/Closed: Normally Open, Normally Closed
- Number of Poles: Single Pole
- Number of Throws: Single Throw
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Supplier: Micro Technologies
Description: The MPL 800 series is a further extension on the 600 series featuring an all-aluminum-zinc alloy housing designed for heavy duty performance for more demanding, higher pressure applications from 10 PSI to 250 PSI. MPL 808 extends the range of MPL 600 style switches with snap action in
- Material to Measure: Other
- Number of Poles: Single Pole
- Number of Throws: Double Throw
- Operating Temperature: -40 to 185 F
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Supplier: RS Components, Ltd.
Description: The 9012G single stage pressure switches are control circuit rated devices. This series of switches can be used in pneumatic and hydraulic systems and on a variety of machine and process applications to protect the equipment. These pressure switches can be
- Material to Measure: Gas, Other
- Operating Temperature: -40 to 248 F
- Pressure Reading: Differential
- Vacuum Range: 6723 torr
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Supplier: RS Components, Ltd.
Description: The 9012G single stage pressure switches are control circuit rated devices. This series of switches can be used in pneumatic and hydraulic systems and on a variety of machine and process applications to protect the equipment. These pressure switches can be
- Material to Measure: Gas, Other
- Operating Temperature: -40 to 248 F
- Pressure Reading: Differential
- Vacuum Range: 4654 torr
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Supplier: RS Components, Ltd.
Description: The 9012G single stage pressure switches are control circuit rated devices. This series of switches can be used in pneumatic and hydraulic systems and on a variety of machine and process applications to protect the equipment. These pressure switches can be
- Material to Measure: Gas, Other
- Operating Temperature: -40 to 248 F
- Pressure Reading: Differential
- Vacuum Range: 65161 torr
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Supplier: RS Components, Ltd.
Description: The 9012G single stage pressure switches are control circuit rated devices. This series of switches can be used in pneumatic and hydraulic systems and on a variety of machine and process applications to protect the equipment. These pressure switches can be
- Material to Measure: Gas, Other
- Operating Temperature: -40 to 248 F
- Pressure Reading: Differential
- Vacuum Range: 28960 torr
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Supplier: Radwell International
Description: SEPEL SWITCH, 3AMP, 125/250VAC, DIFFERENTIAL PRESSURE 5 KPA, PNEUMATIC BRIDGE/ 0.7 MM, ADJUSTMENT NEEDLE INTEGRATED. FREE 2 YEAR RADWELL WARRANTY
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Supplier: MAMCO
Description: 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
- Material to Measure: Gas
- Normally Open/Closed: Normally Open
- Number of Poles: Single Pole
- Number of Throws: Single Throw
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Supplier: Orange Research, Inc.
Description: solid blocks of metal, they handle high-pressure applications of up to 5000 psi (vs 150 psi for rotameters). This makes them a natural for hydraulic and pneumatic systems. These variable-area models are designed for medium- to high-flow applications. The sensor, a movable Delrin cone,
- Liquid Volumetric Flow Rate: 0.0 to 3 GPM
- Electrical Output: Switch
- End Fittings: Threaded
- Media Temperature Range: 200 F
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Supplier: TM Electronics, Inc.
Description: The TME Industrial Solution™ enables leak and flow testing in environments where an ordinary test instrument would be subjected to possible damage. The instrument's electronics and pneumatics are contained in one steel enclosure, and the touch-screen display is protected by a clear window
- Computer Interface Options: Serial Interface
- Display Type: Digital Readouts
- Leak Test Method: Pressure Differential / Decay
- Local Interface: Digital Front Panel
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Supplier: TM Electronics, Inc.
Description: The TME Industrial Solution™ enables leak and flow testing in environments where an ordinary test instrument would be subjected to possible damage. The instrument's electronics and pneumatics are contained in one steel enclosure, and the touch-screen display is protected by a clear window
- Computer Interface Options: Serial Interface
- Display Type: Digital Readouts
- Leak Test Method: Pressure Differential / Decay
- Local Interface: Digital Front Panel
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Supplier: Festo Corporation
Description: Pneumatic/electric differential pressure switch Pneumatic/electric pressure transducer Design for vacuum Mounting on mounting frame 2N Splash-proof design Certification: CCC
- Operating Temperature: 14 to 140 F
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Supplier: Festo Corporation
Description: Pneumatic/electric differential pressure switch Pneumatic/electric pressure transducer Design for vacuum Mounting on mounting frame 2N Splash-proof design Certification: CCC
- Operating Temperature: 32 to 140 F
- Signal Inputs: AC Voltage Input?
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Supplier: Festo Corporation
Description: Pneumatic/electric differential pressure switch Pneumatic/electric pressure transducer Design for vacuum Mounting on mounting frame 2N Splash-proof design Certification: CCC
- Operating Temperature: 32 to 140 F
- Signal Inputs: AC Voltage Input?
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Supplier: Festo Corporation
Description: Pneumatic/electric differential pressure switch Pneumatic/electric pressure transducer Design for vacuum Mounting on mounting frame 2N Splash-proof design Certification: CCC
- Operating Temperature: -4 to 140 F
- Outputs: Relay Output?
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Supplier: Rotork plc
Description: Model 24 Snap Acting Relay is a highly accurate differential relay with snap-acting switching. The output of the unit will go to supply pressure when the signal is equal to or greater than the setpoint. The signal pressure must fall below the set point to return the
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Supplier: Kelly Pneumatics, Inc.
Description: Kelly Pneumatics, Inc. offers the RS232 Converter Board for its Proportional Valve and Electronic Precision Pressure Regulator product lines. The RS232 Converter Board accepts ASCII commands via a standard RS232 comport or microprocessor, allowing accurate, proportional, customized
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Supplier: United Electric Controls Company
Description: Heavy industrial processes rely on 120 Series pressure and temperature switches to protect equipment and personnel while preserving process uptime. The 120 Series is simple to install in hazardous location areas and perform critical alarm, safety and emergency shutdown functions. As an
- Features: Temperature Output
- Material to Measure: Gas
- Number of Poles: Single Pole, Double Pole
- Number of Throws: Double Throw
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Supplier: United Electric Controls Company
Description: The 12 Series offers process end-users and OEMs, safety and control reliability in a rugged, compact design for alarm and emergency shutdown applications. It is certified to the requirements of ANSI/ISA 12.27.01 and NFPA 70 that stress the importance of properly sealing electrical equipment to
- Features: Temperature Output
- Material to Measure: Gas
- Number of Poles: Single Pole, Double Pole
- Number of Throws: Double Throw
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Supplier: Neo-Dyn
Description: Adjustable high pressure differential switch. Rugged construction with efficient Nega-Rate® Belleville disc spring sensing mechanism. Maintains set point at high system pressure. Available in all stainless steel construction with hermetically sealed electrical assembly
- Operating Temperature: -40 to 300 F
- Pressure Reading: Differential
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Supplier: Neo-Dyn
Description: A sealed piston sensor with a efficient Nega-Rate® Belleville disc spring makes this switch well suited for high impulse hydraulic applications with tamper-proof set point. Specifications Deadband (Differential): The deadband can be selected anywhere from the minimum
- Operating Temperature: -40 to 300 F
- Pressure Reading: Differential
- Sensor Technology: Piston
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Supplier: DigiKey
Description: PRESSURE SWITCH 575VAC 1HP F +OP
- Accuracy: 3 ±% FS
- Normally Open/Closed: Normally Closed
- Operating Temperature: -22 to 158 F
- Pressure Reading: Differential
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Supplier: United Electric Controls Company
Description: The 24 Series Delta-Pro offers OEMs and light industrial users a cost-effective, reliable switch for alarm and shutdown applications. It is simple to install and operate and complies with North American approvals as well as CE Low Voltage (LVD) and Pressure Equipment Directives (PED)
- Material to Measure: Gas
- Number of Poles: Single Pole
- Number of Throws: Double Throw
- Operating Temperature: -20 to 180 F
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Supplier: DigiKey
Description: PRESSURE SWITCH 575VAC 1HP F +OP
- Accuracy: 3 ±% FS
- Normally Open/Closed: Normally Closed
- Operating Temperature: -22 to 158 F
- Pressure Reading: Differential
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Supplier: United Electric Controls Company
Description: The J21K Series is simple to install and operate for alarm, safety and emergency shutdown applications requiring a higher switch sensitivity. It monitors the difference between two system pressures or vacuum using sealed, opposing bellows sensors. As an electromechanical switch,
- Material to Measure: Gas
- Number of Poles: Single Pole
- Number of Throws: Double Throw
- Operating Temperature: -40 to 160 F
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systems. ?Easy on-line pressure adjustment NEMA 1 & 4 enclosures SPDT switch output Variety of electrical termination and pressure connection options available O-ring sealed piston or diaphragm sensor Adjustable ranges: 4 to 7500 psi (0,3 to 517,2 bar) Approvals: UL, CSA, CE JIT Delivery (read more)
Browse Pressure Switches Datasheets for United Electric Controls Company -
-proof & CE (LVD, PED) compliant, dual seal compliance to ANSI/ISA 12.27.01 Compact, 316 stainless steel enclosure Pressure: 1 to 12,500 psi (0,1 to 861,9 bar) Differential Pressure: 0.7 "wcd to 150 psid (1,7 mbar to 10,3 bar) Temperature: -130 to 650 ºF (-90 to 343.3 ºC) (read more)
Browse Pressure Switches Datasheets for United Electric Controls Company -
gap’ has resulted in the demand for an emerging class of affordable instrumentation called electronic switches. Electronic Switches Electronic switches (e.g., pressure (read more)
Browse Pressure Switches Datasheets for United Electric Controls Company -
Precise control via 100% adjustable set point and deadband is achieved through a simple programming menu that can be password protected. This innovative, reliable, electronic switch delivers everything operators need for better switch performance, minimum maintenance and at an affordable (read more)
Browse Pressure Switches Datasheets for United Electric Controls Company -
Littelfuse's LQ050 series integrated load switch ICs incorporate cutting-edge technology that achieves industry-leading performance in ultra-low-power consumption (low IQ, ISD, and RDS(ON)), empowering designers to curtail parasitic leakage current, enhance system (read more)
Browse Pressure Switches Datasheets for DigiKey -
Some fluid chemical or petrochemical processing systems require level switching to control certain processes. Areas that are classified as “hazardous”, due to the explosive atmosphere that may be present, require equipment that has attained approvals, which ensure they are suitable (read more)
Browse Pressure Switches Datasheets for Sensata Technologies -
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 (read more)
Browse Pressure Switches Datasheets for Neo-Dyn -
Explosion-Proof Pressure and Temperature Switches Heavy industrial processes rely on 120 Series pressure and temperature switches to protect equipment and personnel while preserving process uptime. The 120 Series is simple to install in hazardous location areas and (read more)
Browse Pressure Switches Datasheets for United Electric Controls Company -
pressure, differential pressure and/or temperature switch rests upon that switch protecting equipment, processes and personnel. Meeting hazardous location requirements through adherence to cULus and ATEX standards, UE (read more)
Browse Pressure Switches Datasheets for United Electric Controls Company -
OEM Pressure Switches for Air, Gas, and Liquids Tecmark Pressure Switches are available in various configurations for air, gas and liquid sensing applications. Tecmark switches can sense pressures as low as (read more)
Browse Pressure Switches Datasheets for Tecmark Corporation
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collection and pneumatic conveying applications. Featured are reverse-pulse jet timer board controllers for continuous and on-demand cleaning; differential pressure switches, gauges and transmitters; and paddle level controls. Please contact us for more information or quote requests . Glatt is a major
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Process/Industrial Instruments and Controls Handbook, Fifth Edition > SAMPLE EXTRACTION, CONDITIONING AND PREPARATION FOR ON-LINE ANALYSIS (CONTINUOUS SAMPLE F...
Another technique developed by Deans [ 1] uses mechanical valves outside the oven to produce pneumatic switching by changing the pressure differential across the separation columns.
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To monitor and control GB atmosphere, an argon supply sys- tem, a dew point sensor, an oxygen analyzer, a differential pressure switch (DPS) with the adjunctive pneumatic valve were installed.
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… find the following types of electrical equipment: power cables, control cables, instrumentation cables, pump drive motors, fan drive motors, limit switches, relays, transmitters, terminal blocks, valve actuator motors, solenoid valves, pneumatic activators, water level switches , differential pres- sure switches, electrical enclosures, electrical …
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