Pressure Switches

AutomationDirect Offers Pressure Sensors
Pressure Switches

AutomationDirect Offers Pressure Sensors

Cumming, GA --- April 30, 2008 --- AutomationDirect has added ProSense(TM) pressure switches and transmitters to its growing offering of sensor products. ProSense pressure sensors are designed to monitor system pressure in hydraulic and pneumatic applications, while the vacuum sensors provide an accurate readout of increases and decreases in vacuum systems. ProSense sensors are smaller and easier...

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Pressure Switches range from 2.9-130.5 psi.
Pressure Switches

Pressure Switches range from 2.9-130.5 psi.

Utilizing miniature snap-action switches, diaphragm-operated Series A9 is designed for controlling pressure with high current capacity. Units provide SPDT contact form and switch deadband, also referred to as mechanical differential or hysteresis. Compact switches are suited for steam cleaners, steam irons, and other pressure control systems.

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Pressure Switches

Pressure Switches stand up to extended-duty applications.

Factory-set but capable of field adjustment, Series A6 features brass or stainless steel base, glass-reinforced polyester switch body, silver alloy/gold-plated contacts, and polyimide film diaphragm. Switches are compatible with wide variety of fluids, including air, motor oils, transmission oils, jet fuels, and other similary hydrocarbon media.

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Differential Pressure Switches feature adjustable design.
Pressure Switches

Differential Pressure Switches feature adjustable design.

Designed for pressure, vacuum, and differential pressures, Series ADPS features scaled adjustment knob, which allows adjustment of pressure to be made from 0.08-16 in. W.C. without using pressure gage. Silicone diaphragm and PA 6.6 body make switches suited for air and other non-combustible gases. Series ADPS can be used in monitoring air filters, ventilators, and industrial cooling-air circuits,...

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Wireless Pressure Switch suits rugged industrial environments.
Pressure Switches

Wireless Pressure Switch suits rugged industrial environments.

AWI-PS wireless pressure switch includes wireless transmitter, pressure switch, and self-contained power source in rugged aluminum enclosure for use in tank farms, pipelines, in-plant, and other industrial applications. Bellows pressure-sensing elements in device are constructed from 316 SS and offer adjustable pressure ranges up to 0-5,000 psi. Enabling collection of real-time data, switches are...

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Pressure Switches

FCI Flow and Liquid Level Interface Switch Receives SIL-2 Compliance Rating from TUV NORD

Ideal for Heavy Industrial Environment & Pump Protection San Marcos, CA-January 22, 2008-Built to comply with process industry precision requirements for flow, level and interface sensing in liquid, gas or foam, Fluid Components International's innovative FLT93 Switch Series is now rated Safety Integrity Level (SIL) 2 compliant. The SIL-2 compliance rating is designated in the failure analysis...

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Pressure Switches

Sensors and Switches meet CO2-driven HVAC/R system needs.

Resistant to vibration and EMI, R744 pressure sensor uses strain gages that are glass-fused onto stainless steel membrane. Hermetic structure lends to media resistance, and transducer - accurate to within 1% across -40 to +135°C range - supports up to 30,000 psi. Also available, R744 pressure switch uses Klixon(TM) snap-action disc design and supports up to 2,000 psi across -20 to...

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Digital Current Switches have solid or split core design.
Pressure Switches

Digital Current Switches have solid or split core design.

CSS and CSC Series self-powered switches utilize magnetic current sensing technology, are offered with 135 or 200 A output, and have switch load capacity of 1 A at 30 V ac/dc maximum. CSS has solid core with wide orifice for pass-through of conductor and is available in 3 models with setpoints as low as 0.25 A. Featuring split core and suited for retrofit applications, CSC series is offered in 5...

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Differential Pressure Switch features heavy-duty design.
Pressure Switches

Differential Pressure Switch features heavy-duty design.

Model 121 Indicating Differential Pressure Switch features heavy-duty industrial type terminal strip and Â-½ in. NPT conduit interface. Switching configurations are available with 1 or 2 hermetically sealed switches in SPST, SPDT configuration with 240 V, 3 W, or 60 W ratings. With working pressure of 6,000 psig, unit is available in ranges from 0-5 psid to 0-110 psid with ±2%...

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Pressure Switches

K-TEK's BETA Pressure and Temperature Switches Receive FM and CSA Approval

Houston, TX (October 2, 2007) - K-TEK LLC, a leading manufacturer of state-of-the-art level instrumentation, today announced at ISA Expo 2007 that the BETA line of pressure and temperature switches has received FM and CSA approval. In addition, the BETA W Series has received approval for use in hazardous locations, rated to Class 1, Division 1 explosion-proof standards. The BETA product line's...

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