836E - Solid-State Pressure Switches -- 836E-DA1CC1D4
from Allen-Bradley / Rockwell Automation

Bulletin 836E Solid-state Pressure Switches provide a 4...20 mA analog output. Featuring a compact, rugged 304 stainless-steel IP65 housing, 836E non-display pressure sensors are ideal for automotive, machine tool, injection molding and hydraulics/pneumatics applications. Features. [See More]

  • Sensor Technology: Mechanical Deflection
  • Features: Dual PNP Output
  • Pressure Measurement: Gauge
  • Display Type: Digital Numerical Display
Digital Vacuum Switch -- JTZSE
from ANVER Corporation

Digital Vacuum Switch -- JTZSE [See More]

  • Sensor Technology: Mechanical Deflection
  • Material: Gas
  • Pressure Measurement: Gauge; Vacuum
  • Display Type: Digital Numerical Display
H Series - Miniature Pressure Switches -- HB10A214
from ASCO Valve, Inc.

H-Series miniature pressure switches have field. adjustable set points and fixed deadband, with. diaphragm/piston sensor. They are available in open. frame construction, Type 1 general purpose or Type 4. watertight enclosures. The resilient diaphragm/piston. construction helps provide long life and... [See More]

  • Sensor Technology: Mechanical Deflection; Piston
  • Material: Liquid
  • Pressure Measurement: Gauge
  • Display Type: Analog Meter
CD1H & CD2H Series Diaphragm Mechanical Pressure Switches
from Barksdale Control Products

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]

  • Sensor Technology: Mechanical Deflection
  • Material: Liquid; Gas
  • Pressure Measurement: Gauge
  • Switch Point Range: 0.5000 to 150
12 Series Explosion Proof Differential Pressure Switch -- K1
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]

  • Sensor Technology: Mechanical Deflection
  • Material: Liquid; Gas; Handles Hazardous Materials
  • Pressure Measurement: Differential
  • Switch Point Range: 0.0247 to 0.3611
Pressure Switches -- SQ24 Push on Terminal
from Comus International

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]

  • Sensor Technology: Mechanical Deflection
  • Material: Gas
  • Pressure Measurement: Differential
  • Features: Adjustable Pressure Range
Bourdon Tube Pressure Switch -- Series DA/DS
from Dwyer Instruments, Inc.

The Mercoid D Series is one of the world's broadest lines of pressure switches. Whatever your application might be, it is most probable it can be fully satisfied with a D Series pressure switch. The D Series has extremely high sensitivity and great repeatability. The DA Models are equipped with two... [See More]

  • Sensor Technology: Mechanical Deflection
  • Material: Liquid; Gas
  • Pressure Measurement: Gauge; Vacuum; Negative Pressure
  • Switch Point Range: 0.1250 to 5000
Economical Miniature Pressure Switches -- PS41 Series
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]

  • Sensor Technology: Mechanical Deflection
  • Material: Gas
  • Pressure Measurement: Differential (optional feature)
  • Switch Point Range: 3 to 100
Dif Pressure Switch,Adjustable -- 24Z008 [ADPS-08-2-N from Dwyer Instruments, Inc.]
from Grainger Industrial Supply

Differential Pressure Switch, Air, 1-NO, 1-NC Action, Pressure Range (PSI) .002888 to .04332, Adjustable Differential, Differential Pressure (PSI) .002888 to .04332, Burst Pressure (PSI) 1.4, 2, Port Type Barb Connection for 1/4 In. ID, Diaphragm Actuation Type, Manual Switch Action None, Single... [See More]

  • Sensor Technology: Mechanical Deflection
  • Working Pressure Range: 0.0029 to 0.0433
  • Pressure Measurement: Differential
  • Number of Throws: Double Throw
DRF34 - Brass Pressure Gauge w/ Switch
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]

  • Sensor Technology: Mechanical Deflection
  • Material: Liquid; Gas
  • Pressure Measurement: Gauge
  • Display Type: Analog Meter
High Current Pressure Switch -- H4561
from Madison Company

The H4561 pressure switch is used to control the pressure of applications with higher current capacity. It is 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]

  • Sensor Technology: Mechanical Deflection
  • Number of Throws: Single Throw
  • Pressure Measurement: Gauge
  • Number of Poles: Single Pole; Double Pole
Economy Series Pressure Switch -- PS181 Series
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]

  • Sensor Technology: Mechanical Deflection
  • Material: Liquid; Gas
  • Pressure Measurement: Gauge
  • Tech: Electro-mechanical
Compact Vibration Resistant Switch -- PSW-12
from OMEGA Engineering, Inc.

• Compact Stainless Steel Construction. • Belleville Technology for Long Life, Vibration Resistance and Stability. • Easy Field Setting and Adjustment. • SPDT Sealed Switches. • Strain Relief. • 1.8 m (72") Lead Wires. • Mounting Bracket For Retrofit Applications [See More]

  • Sensor Technology: Mechanical Deflection
  • Material: Liquid; Gas; Handles Hazardous Materials
  • Pressure Measurement: Gauge
  • Number of Throws: Double Throw
Seal Switch -- PMC SGB SW
from PMC Engineering LLC

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]

  • Sensor Technology: Mechanical Deflection
  • Material: Liquid; Gas
  • Pressure Measurement: Gauge
  • Switch Point Range: 0.5000 to 250
DIAPHRAGM OPERATED PRESSURE SWITCH -- AP15336 [AP15336 from Dwyer Instruments, Inc.]
from Radwell International, Inc.

Are you looking for the best website to buy DWYER AP-153-36? Then you have found exactly the industrial MRO outlet you need right here! At PLCCenter.com, we stock New and Surplus Industrial MRO products for business and consumers all over the globe. Your shipping costs will be reflected on your... [See More]

  • Sensor Technology: Mechanical Deflection
  • Pressure Measurement: Gauge
Pressure Switch -- Series 3000
from Tecmark Corporation

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]

  • Sensor Technology: Mechanical Deflection
  • Material: Liquid; Gas
  • Pressure Measurement: Gauge
  • Switch Point Range: 0.0725 to 100
Bellows Sensor -- PICOSTAT PST4
from Trafag Inc.

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

  • Sensor Technology: Mechanical Deflection
  • Material: Liquid; Gas
  • Pressure Measurement: Gauge
  • Working Pressure Range: 0.0 to 363
117 Series Hermetically Sealed Pressure Switch
from United Electric Controls Company

Approved for Division 2 hazardous locations and corrosive atmospheres, the 117 Series can be used to measure vacuum, pressure, differential pressure or temperature in a variety of applications. Its compact, epoxy-coated enclosure and hermetically sealed snap switch provide superior corrosion... [See More]

  • Sensor Technology: Mechanical Deflection
  • Material: Liquid; Gas; Handles Hazardous Materials
  • Pressure Measurement: Differential (optional feature); Gauge (optional feature); Vacuum (optional feature)
  • Switch Point Range: 1 to 20
DP30 Series Pressure Switch -- DP30-03
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]

  • Sensor Technology: Mechanical Deflection
  • Material: Liquid; Gas
  • Pressure Measurement: Differential
  • Switch Point Range: 1 to 3
Differential Pressure Sensing Switch -- 4364
from AMOT

Explosion proof, environmentally sealed, sensing inc/dec differentials [See More]

  • Sensor Technology: Mechanical Deflection; Piston
  • Material: Liquid; Gas; Handles Hazardous Materials
  • Pressure Measurement: Differential
  • Switch Point Range: 8 to 3500
Pressure Transducer -- TR-4
from Anfield Sensors, 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]

  • Sensor Technology: Mechanical Deflection
  • Material: Liquid; Gas
  • Pressure Measurement: Differential
  • Switch Point Range: -14.5 to 14.5
BARTON® Differential Pressure Switches -- Model 289A
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]

  • Sensor Technology: Mechanical Deflection
  • Material: Liquid; Gas
  • Pressure Measurement: Differential
  • Features: Temperature Compensated
KP, Dual pressure switches -- 060-001366
from Danfoss North America - Refrigeration & Air Conditioning Division

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... [See More]

  • Sensor Technology: Mechanical Deflection
  • Number of Throws: Single Throw
  • Pressure Measurement: Gauge
  • Number of Poles: Single Pole
200 DGR - Rolling Diaphragm -- 200 DGR-GS-***- (bar)
from Differential Pressure Plus, Inc.

Migration-: no migration : zero leakage from high to low port [See More]

  • Sensor Technology: Mechanical Deflection
  • Display Type: Analog Meter
  • Pressure Measurement: Differential
  • Working Pressure Range: 0.0 to 100
Bellows DP Switch -- 1126P-2 [1126P-2 from Meriam Process Technologies]
from Fotronic Corporation / Test Equipment Depot

Used in industrial process plants, power plants, pollution control [See More]

  • Sensor Technology: Mechanical Deflection
  • Material: Liquid; Gas; Handles Hazardous Materials
  • Pressure Measurement: Gauge
  • Display Type: Analog Meter
Explosion Proof (Division 2) -- 100P*1*5
from ITT Aerospace Controls

Hermetically sealed, explosion proof for Division 2, Form "C" & "CC" [See More]

  • Sensor Technology: Mechanical Deflection
  • Material: Liquid; Gas
  • Pressure Measurement: Gauge
  • Working Pressure Range: 2.3 to 75
LF-10H Series -- LF10-1H1
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]

  • Sensor Technology: Mechanical Deflection
  • Material: Gas
  • Pressure Measurement: Differential; Gauge
  • Switch Point Range: 25 to 100
Bellows DP Switch -- 1126P-2
from Meriam Process Technologies

Used in industrial process plants, power plants, pollution control [See More]

  • Sensor Technology: Mechanical Deflection
  • Material: Liquid; Gas; Handles Hazardous Materials
  • Pressure Measurement: Gauge
  • Display Type: Analog Meter
Model 130 Series -- 130-AC
from Mid-West Instrument

The Model 130 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. The entire assembly is Certified for use in Class I, Division 1, Groups C, D; Class II, Division 1, Groups E, F, & G Hazardous locations. [See More]

  • Sensor Technology: Mechanical Deflection
  • Material: Liquid
  • Pressure Measurement: Differential
  • Display Type: Analog Meter
MPL 4100
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]

  • Sensor Technology: Mechanical Deflection; Snap-Dome Technology
  • Material: Liquid; Gas
  • Pressure Measurement: Differential (optional feature); Vacuum (optional feature)
  • Vacuum Switch Setpoint: 34375 to 1277
100 Series Mini., Low Pressure Switch
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]

  • Sensor Technology: Mechanical Deflection
  • Material: Liquid; Gas
  • Pressure Measurement: Gauge
  • Switch Point Range: 0.0 to 150
Air/Electric Switch -- OKC-2377
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]

  • Sensor Technology: Mechanical Deflection
  • Material: Gas
  • Pressure Measurement: Differential
  • Working Pressure Range: 0.0723 to 0.3613
Electrical Differential Pressure Switch -- Type 5335-5
from SAMSON Controls, Inc.

The differential pressure switches are limit switches which issue. an electrical limit signal whenever a certain limit value of a. differential pressure, pressure or vacuum is exceeded. This. signal is used to control an audible or visual alarm, signal. processing and closed or open-loop control... [See More]

  • Sensor Technology: Mechanical Deflection
  • Material: Gas
  • Pressure Measurement: Differential
  • Switch Point Range: 0.0029 to 0.0290
Model 768-C -- Range 125
from Sigma-Netics, Inc.

Adjustable, low pressure NEMA type 2 pressure switch [See More]

  • Sensor Technology: Mechanical Deflection
  • Material: Liquid; Gas
  • Pressure Measurement: Gauge
  • Working Pressure Range: 25 to 125
ISE30 Series -- ISE30
from SMC Corporation of America

ISE30A, Digital Pressure Switch, 2-Color Display, High Precision for Positive Pressure [See More]

  • Sensor Technology: Mechanical Deflection; Utilizes MEMS
  • Material: Gas
  • Pressure Measurement: Absolute
  • Switch Point Range: -14.5 to 145
Square D High Pressure Switch -- 222-200907
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]

  • Sensor Technology: Mechanical Deflection
  • Material: Liquid; Gas
  • Pressure Measurement: Absolute (optional feature)
  • Switch Point Range: 40 to 60
2WPS Series Pressure Switch -- 2WPS
from Winters Instruments

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]

  • Sensor Technology: Mechanical Deflection
  • Material: Liquid; Gas
  • Pressure Measurement: Gauge
  • Switch Point Range: 2 to 300