from Air Logic
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]
- Material: Liquid; Gas
- Switch Point Range: 0.5000 to 15
- Pressure Measurement: Gauge
- Tech: Electro-mechanical
from ANVER Corporation
Digital Vacuum Switch -- JTZSE [See More]
- Material: Gas
- Pressure Measurement: Gauge; Vacuum
- Sensor Technology: Mechanical Deflection
- Display Type: Digital Numerical Display
from ASCO Valve, Inc.
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]
- Material: Liquid; Gas; Handles Hazardous Materials (optional feature)
- Pressure Measurement: Gauge
- Sensor Technology: Mechanical Deflection; Piston
- Display Type: Analog Meter
from Automationdirect.com
ProSense digital pneumatic pressure switch / pressure transmitter, -14.5 to 14.5 psi range, 2 NPN outputs, 4-20 mA output, 3-color LCD display, 1/8 inch NPT outer pressure connection, M5 inner pressure connection, powered by 12-24 VDC, 2-meter (6.6 ft.) cable included. Use for air,... [See More]
- Material: Liquid; Gas
- Display Type: Digital Numerical Display
- Pressure Measurement: Gauge
- Working Pressure Range: -14.5 to 14.5
from Barksdale Control Products
Barksdale's Series C9612 and C9622 Sealed Piston Pressure Switches offer extremely long life in a robust package, making them the ideal solution to your industrial pressure control needs. Sealed Piston switches are ideal for applications demanding rapid cycling. Available in various pressure ranges... [See More]
- Material: Liquid; Gas
- Pressure Measurement: Gauge
- Sensor Technology: Piston
- Switch Point Range: 15 to 3000
from Baumer Ltd.
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]
- Material: Liquid; Gas
- Pressure Measurement: Absolute; Gauge
- Sensor Technology: Semiconductor Piezoresistive
- Display Type: Digital Numerical Display
from Beswick Engineering Co., Inc.
The PPE consists of the SPDT-1 (standard size) snap acting switch and the PAV-45-20 pilot actuator. This is a snap acting single pole, double throw switch with three screw type wire attachments. The switch rating is 0.25 amps 250 volts DC, 0.50 amps 125 volts DC, 20 amps 125, 250, 480 volts AC. The... [See More]
- Material: Gas
- Working Pressure Range: 0.0 to 125
- Pressure Measurement: Gauge
- Switch Point Range: 18 to 62
from Brooks Instrument
The Brooks IPS122 series 2 inch stainless steel indicating pressure switches provide a high-purity, precision pressure gauge and electronic switch with an adjustable pressure switch setpoint. This compact 2 inch unit has the ability to operate lights or relays up to a maximum of 12 watts. Available... [See More]
- Material: Gas
- Display Type: Analog Meter
- Pressure Measurement: Gauge; Vacuum
- Accuracy: 1
from CAMERON Valves & Measurement
BARTON ® Differential Pressure switches are available in a wide variety of safe working pressures and differential pressure ranges. Widely used in applications that require measurement of differential pressure, flowrate, and liquid level, they provide accuracy, narrow deadband, and repeatability... [See More]
- Material: Liquid; Gas
- Pressure Measurement: Differential
- Sensor Technology: Mechanical Deflection
- Features: Temperature Compensated
from Carr Lane Manufacturing Co.
Pressure Switches are used to signal the presence or absence of hydraulic pressure electrically, by opening or closing a microswitch. Applications include pressure-dependent machine control, ensuring proper clamping pressure before machining starts, and shutting off machines if pressure drops below... [See More]
- Material: Liquid; Gas; Hydraulic
- Switch Point Range: 70 to 8700
- Pressure Measurement: Gauge
- Tech: Electro-mechanical
from Clark Solutions
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]
- Material: Liquid; Gas; Handles Hazardous Materials
- Pressure Measurement: Differential
- Sensor Technology: Mechanical Deflection
- Switch Point Range: 0.0247 to 0.3611
from Comus International
Our pressure switches use a diaphragm and small piston to push open or close a set of contacts.The switches come in either fixed pressure or adjustable by means of rotating a screw in the end cap. Pressure switches can be used to monitor pressure and can either trigger an over pressure cut out or... [See More]
- Material: Gas
- Pressure Measurement: Differential
- Sensor Technology: Mechanical Deflection
- Features: Adjustable Pressure Range
from Danfoss, Inc. - Industrial Automation Division
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]
- Material: Liquid; Gas
- Switch Point Range: -2.9 to 5800
- Pressure Measurement: Differential; Gauge
- Signal Output: Analog Voltage
from Dwyer Instruments Inc.
Capsu-Photohelic ® Switch/Gages function as versatile, highly repeatable pressure switches combined with a precise pressure gage employing the time-proven Magnehelic ® gage design. The Capsu-Photohelic ® switch/gage employs an encapsulated sensing element for use with both liquids and... [See More]
- Material: Liquid; Gas
- Pressure Measurement: Differential; Gauge
- Sensor Technology: Mechanical Deflection
- Display Type: Analog Meter
from Endress+Hauser, Inc.
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]
- Material: Liquid; Gas
- Pressure Measurement: Absolute; Gauge
- Sensor Technology: Semiconductor Piezoresistive; Variable Capacitance
- Display Type: Digital Numerical Display
from Enervex, Inc.
The EXHAUSTO Over Pressure Switch is an adjustable differential pressure switch. The differential pressure acts through a diaphragm against the force of setting spring on the microswitch. The pressure switch operates without any auxiliary power. It is primarily used as part of a MODS system to... [See More]
- Material: Gas
- Pressure Measurement: Differential
- Sensor Technology: Mechanical Deflection
from Engineered Products Company
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]
- Material: Gas (optional feature); Engine Air Filters
- Features: Alarm Indicator; Made Of Nylon
- Pressure Measurement: Gauge; Vacuum
- Accuracy: 10
from Festo Corporation
Pressure switch PEV-1/4-A-SW27 Opens or closes an electrical circuit when a certain pressure value is reached. Adjustable pressure switching point. CE mark (see declaration of conformity)=to EU directive low-voltage devices, Measured variable=Relative pressure, Measurement method=Pneu./elect. [See More]
- Material: Gas
- Working Pressure Range: 14.5 to 145
- Pressure Measurement: Gauge
- Switch Point Range: 14.5 to 145
from Fluid Components Intl. (FCI)
FCI provides pressure switches that include a hermetically sealed sensing element and integral or remote electronics that provide indication of pressure above or below a predetermined threshold at the sensing location. The pressure element is directly installed into pipes, ducts, tanks, reservoirs,... [See More]
- Material: Liquid; Gas
- Pressure Measurement: Absolute; Differential; Gauge
- Sensor Technology: Strain Gauge; Semiconductor Piezoresistive
- Working Pressure Range: 0.0 to 500
from Fotronic Corporation / Test Equipment Depot
Used in industrial process plants, power plants, pollution control [See More]
- Material: Liquid; Gas; Handles Hazardous Materials
- Pressure Measurement: Gauge
- Sensor Technology: Mechanical Deflection
- Display Type: Analog Meter
from Fredericks Company - Televac
Miniature Bayard Alpert Ionization Active Vacuum Gauge. (1x10-2 to 2x10-10 Torr). Wide Range: Measures from 1x10-2 to 2x10-10 Torr. High Performance: Dual, coated and supported filaments for maximum life. Exceptionally low x-ray limit of < 1x10-10 Torr. One button electronic selection of... [See More]
- Material: Gas
- Features: TTL Compatible
- Pressure Measurement: Gauge; Vacuum
- Vacuum Range: 0.0100 to 2.00E-9
from Gems Sensors & Controls
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 the sensitivity of diaphragm designs. Switches are field... [See More]
- Material: Gas
- Pressure Measurement: Differential (optional feature)
- Sensor Technology: Mechanical Deflection
- Switch Point Range: 3 to 100
from Hi-Tech Controls, Inc.
The diaphragm pressure switches in the PM. Series ore available in two versions: one with. Ne (normally dosed) conlocls and one with NO. (normally open) conlocls. Aregulating mew, which can be adjusted using. a small suewdriver, allows the switch 10 be set. to the required pressure. The calibrated... [See More]
- Material: Gas
- Pressure Measurement: Differential
- Sensor Technology: Mechanical Deflection
- Switch Point Range: 14.5 to 145
from ifm efector inc.
Electronic pressure sensor, with analog display, DC PNP/NPN, Quick disconnect, analogue display, 4-digit alphanumeric display, 2 Output, OUT1 = Switching output, OUT2 = Analog output, 4-digit alphanumeric display [See More]
- Material: Liquid; Gas
- Pressure Measurement: Gauge; Compound
- Sensor Technology: Variable Capacitance
- Features: Temperature Compensated; Alarm Indicator
from KOBOLD Instruments, Inc.
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]
- Material: Liquid; Gas
- Pressure Measurement: Gauge
- Sensor Technology: Mechanical Deflection
- Display Type: Analog Meter
from NOSHOK, Inc.
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]
- Material: Liquid; Gas
- Pressure Measurement: Gauge
- Sensor Technology: Mechanical Deflection
- Switch Point Range: 0.0 to 150
from Numatics, Inc.
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]
- Material: Liquid; Gas
- Pressure Measurement: Gauge
- Sensor Technology: Mechanical Deflection
- Tech: Electro-mechanical
from OMEGA Engineering, Inc.
• Watertight, Corrosion-Resistant Case. • Reliable in Harsh Environments. • Field Adjustable [See More]
- Material: Liquid; Gas; Handles Hazardous Materials
- Number of Throws: Double Throw
- Pressure Measurement: Gauge; Vacuum
- Number of Poles: Single Pole
from Orange Research, Inc.
Diaphragm Sensor Differential Pressure Gauges. These diaphragm sensor differential pressure gauges measure the pressure difference between two points. Acting in the place of two pressure gauges, these units allow for one simple reading on an easy-to-read scale. Popular in filtration, flow and level... [See More]
- Material: Liquid; Gas
- Pressure Measurement: Differential
- Sensor Technology: Mechanical Deflection
- Switch Point Range: 0.0 to 8
from PMC Engineering LLC (formerly Process Measurement & Controls, Inc.)
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... [See More]
- Material: Liquid; Gas
- Pressure Measurement: Gauge
- Sensor Technology: Mechanical Deflection
- Switch Point Range: 0.5000 to 250
from US Water Systems, Inc.
Square D High Pressure Switch - Part # 200907. Features: Automatically starts when the tank pressure falls below 40 psi and stops when the pressure reaches 60 psi. Designed for the control of electrically driven water pumps. Diaphragm actuated. Type FSG is the standard water pump switch, suitable... [See More]
- Material: Liquid; Gas
- Pressure Measurement: Absolute (optional feature)
- Sensor Technology: Mechanical Deflection
- Switch Point Range: 40 to 60
from Wasco, Inc.
This series is a sensitive and reliable low to medium miniature differential pressure switch with excellent sensitivity, repeatability and set-point tolerance. Features: Stainless Steel. Capsule Type Sensor. Miniature Size. Solid State Electronics. Field Adjustable or Factory Set, or Factory Set and... [See More]
- Material: Liquid; Gas
- Pressure Measurement: Differential
- Sensor Technology: Mechanical Deflection
- Switch Point Range: 1 to 3
from WIKA Instrument, LP
Applications. Ideally suited for alarm and control functions on hydraulic, pneumatic and general industrial machinery and equipment. Process industry installations include chemical, petrochemical plants, oil refineries, electric power plants, pulp and paper mills and wastewater treatment plants. [See More]
- Material: Gas
- Pressure Measurement: Gauge
- Sensor Technology: Mechanical Deflection
- Display Type: Analog Meter
from Adixen
The 2000 gauge series provides pressure measurement from atmosphere down to 4.10-10 mbar. The Adixen gauges and controllers give you more than a simple pressure measurement, connected to a network with 2 set-points, 0-10 V or RS 485, the. gauges can drive a production process or record the pressure... [See More]
- Material: Gas; Vacuum
- Pressure Measurement: Absolute; Vacuum
- Sensor Technology: Penning/Pirani
- Features: TTL Compatible; Pushbutton Calibration
from American Sensor Technologies, Inc. - AST
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]
- Material: Liquid; Gas
- Pressure Measurement: Gauge; Compound (optional feature); Sealed (optional feature)
- Sensor Technology: Strain Gauge; Semiconductor Piezoresistive; Utilizes MEMS
- Features: Temperature Compensated
from AMOT
Explosion proof, environmentally sealed, sensing inc/dec differentials [See More]
- Material: Liquid; Gas; Handles Hazardous Materials
- Pressure Measurement: Differential
- Sensor Technology: Mechanical Deflection; Piston
- Switch Point Range: 8 to 3500
from Cole Hersee Co.
Heavy duty insulated contacts, terminal: 2 screws, max pressure 150 psi [See More]
- Material: Liquid; Gas
- Pressure Measurement: Gauge
- Sensor Technology: Piston
- Features: Prevents Shorts
from Danfoss North America Motion Controls
Features. Compact design. Ideal for panel mounting. Vibration proof. Long operation life. High contact load. Ultra short bounce times. High pulsation protection. CE marked in accordance to EN 60947-4/-5 [See More]
- Material: Liquid (optional feature); Gas
- Number of Throws: Double Throw
- Pressure Measurement: Gauge
- Number of Poles: Single Pole
from DigiVac
This gauge measures from 1 micron (1x10^-3 Torr) up to 1999 Microns. This gauge will display integer micron readings from 200 microns to 1999 microns, and will read tenths of microns when the indicated vacuum is less than 199.9 microns. [See More]
- Material: Gas
- Pressure Measurement: Absolute; Differential; Sealed; Vacuum; Negative Pressure
- Sensor Technology: Piezoelectric
- Features: Alarm Indicator; TTL Compatible; Calibrated Against NIST
from ITT Aerospace Controls
Hermetically sealed, explosion proof for Division 2, Form "C" & "CC" [See More]
- Material: Liquid; Gas
- Pressure Measurement: Gauge
- Sensor Technology: Mechanical Deflection
- Working Pressure Range: 2.3 to 75
from Lamb Industries, Inc.
Suitable for non-hazardous working environments, pressure/vacuum settings [See More]
- Material: Liquid; Gas
- Working Pressure Range: 0.2176 to 0.7252
- Pressure Measurement: Gauge; Vacuum (optional feature)
- Vacuum Switch Setpoint: -11.25 to -450
from MAMCO
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]
- Material: Gas
- Pressure Measurement: Differential; Gauge
- Sensor Technology: Mechanical Deflection
- Switch Point Range: 25 to 100
from Meriam Process Technologies
Used in industrial process plants, power plants, pollution control [See More]
- Material: Liquid; Gas; Handles Hazardous Materials
- Pressure Measurement: Gauge
- Sensor Technology: Mechanical Deflection
- Display Type: Analog Meter
from Mid-West Instrument
The Model 240 carries global certifications from CSA, UL, and ATEX. The diaphragm isolated Differential Pressure Switch is CSA Certified to both the Canadian and U.S. Standards and U.L. Listed to the U.S. Standards. In addition, it is certified to the ATEX directive Ex d, IIB + H2 with an IP 65... [See More]
- Material: Liquid; Gas; Handles Hazardous Materials
- Pressure Measurement: Differential
- Sensor Technology: Mechanical Deflection; Diaphragm
- Display Type: Analog Meter
from MKS Instruments, Inc.
The MKS Instruments 141A AbsoluteAmbient Pressure/Vacuum Switch offers fast, accurate, and reliableprotection for vacuum equipment and processes. Designed forapplications where a DC signal output is not required, the 141Aprovides relay outputs that are readily interfaced with alarms, valveactuators,... [See More]
- Material: Gas
- Pressure Measurement: Absolute
- Sensor Technology: Variable Capacitance
- Working Pressure Range: 0.0019 to 19.34
from MPL (Micro Pneumatic Logic)
The MPL 4100 is an automatic reset pressure switch, utilizing an improved snap-dome technology for highly accurate switching in a variety of rugged applications. Available pressure ports include straight copper tube or 1/4-inch female flare fitting with Schrader depressor. 18-inch wire leads are... [See More]
- Material: Liquid; Gas
- Pressure Measurement: Differential (optional feature); Vacuum (optional feature)
- Sensor Technology: Mechanical Deflection; Snap-Dome Technology
- Vacuum Switch Setpoint: 34375 to 1277
from O'Keefe Controls Co.
The air/electric switches presented here operate readily with the air proximity sensor. Each responds to low pressure air signals, and each has special characteristics which increase the total range of applications of the air proximity sensor. Considerations in selecting a switch are current... [See More]
- Material: Gas
- Pressure Measurement: Differential
- Sensor Technology: Mechanical Deflection
- Working Pressure Range: 0.0723 to 0.3613
from Schmalz Inc.
Application. Construction. Universal electronic pressure switch for all safety monitoring tasks, optimisation of cycle times and regulation circuits. Small size and low weight permit installation directly at the point of use. Electronic pressure switch in robust polycarbonate housing. Pressure... [See More]
- Material: Gas
- Signal Output: Analog Voltage
- Pressure Measurement: Absolute; Compound; Vacuum
- Tech: Solid-state
from Sigma-Netics, Inc.
Environmentally sealed, UL listed, NEMA type 7 explosion proof [See More]
- Material: Liquid; Gas
- Pressure Measurement: Gauge
- Sensor Technology: Piston
- Working Pressure Range: 6 to 50
from SMC Corporation of America
Pressure switch, has an LED level meter [See More]
- Material: Gas
- Pressure Measurement: Gauge
- Sensor Technology: Piston
- Switch Point Range: 14.5 to 102
from Spectrum Associates, Inc.
Series 4300 Pressure Switches provide accurate and reliable switching over a pressure range of 4 to 250 psia. As an absolute pressure switch, the 4300 Series is hermetically sealed for life and is designed to meet critical MIL-Spec environments including shock, vibration and temperature cycling. The... [See More]
- Material: Liquid; Gas; Handles Hazardous Materials
- Pressure Measurement: Absolute
- Sensor Technology: Strain Gauge
- Switch Point Range: 4 to 250
from Switching Solutions Inc.
Ceramic sensor, designed for reliability and long life. Some of the applications: high pressure hydraulics, vacuum, process control, safety equipment, off road equipment [See More]
- Material: Liquid; Gas
- Pressure Measurement: Differential
- Sensor Technology: Mechanical Deflection
- Switch Point Range: -14.5 to 14.5
