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Spectrum 2335 Series Pressure Switch

From Spectrum Associates, Inc.
 

 

The Spectrum 2335 Series Pressure Switch has been designed specifically for use in aircraft fuel, air, oil and other systems which require accurate sensing of pressure in ranges from 4 to 400 p.s.i.g. while retaining rugged durability for enhanced MTBF rates.

The unit is constructed of welded stainless steel, as are the diaphragm sensing element and coil spring.

A MIL-S-8805 snap action electrical microswitch provides the signal (open/closed) via the customer specified electrical connector.

All working parts are assembled, cycled in excess of 1,000 cycles and inspected 100% to verify proper actuation.

The stainless steel diaphragm design has been cycled in excess of 8 million pressure cycles with no fatigue or flaws noted

Product Announcements
Spectrum Associates, Inc. - Gauge Pressure Switch
Series 2335 Gauge Pressure Switches provide miniaturized instrumentation for detecting either pressure gain, or loss in pressurized systems. Designed to aerospace quality standards, these units... (read more)
Spectrum Associates, Inc. - Differential Pressure Switch from Spectrum
Differential Pressure Switch from Spectrum - Miniature Size/Meets MIL Specs. Differential Pressure Switches provide reliable snap action switching in a miniature package while retaining dependability... (read more)
Spectrum Associates, Inc. - Absolute Pressure Switch
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... (read more)
Spectrum Associates, Inc. - Vacuum Pressure Switch
Series 7000 Vacuum Pressure Switches provide reliable and repeatable snap-action switching in response to vacuum pressure in a ruggedly constructed miniature type package. Designed and tested to... (read more)
MPL (Micro Pneumatic Logic) - MPL 600 Series: Low Pressure Snap-Action Switches
MPL 600 Series switches offer pressure or vacuum sensors which combine the features of the MPL 500 Series with snap action switching for higher current capacity, SPDT contact form and switch dead... (read more)
K-TEK - Snap-Action, Air Relay Pressure Switches
K-TEK, a leading manufacturer of state-of-the-art instrumentation for level, pressure, and temperature measurement, has announced the BETA Air Relay, a new, pilot-operated, snap action pneumatic... (read more)
Spectrum Associates, Inc. - Economy Pressure Switch
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... (read more)
Spectrum Associates, Inc. - High Pressure Switch
Series 2300 High Pressure Switches provide miniaturized instrumentation for detecting either pressure gain, or loss in pressurized systems. Designed to aerospace quality standards, these units provide... (read more)
MPL (Micro Pneumatic Logic) - **NEW** MPL 4100 Series
The **NEW** MPL 4100 Series , a media isolated automatic reset pressure switch, manufactured with a unique new calibration system which enables highly accurate settings. (read more)
Air Logic - Subminiature Pressure & Vacuum Switches
Air Logic manufactures subminiature precision snap-action switches that interface from pressure or vacuum signals to electrical control circuits. The snap-action electrical switch provides a positive... (read more)
Topics of Interest
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The MediaGauge™ family of digital pressure gauges has four models. The MediaGauge™ models differ in accuracy, pressure ranges, media isolation, supply voltage, user functions and output... (Read More)
Situation: Ammonia offers refrigeration pump and compressor manufacturers an improved efficiency over Freon based systems. However, the thermodynamic behavior of ammonia is very different from Freon. (Read More)
The AST47SM steel mill package is able to perform in the rugged environment and meet the high demands of the steel and aluminum industry. The pressure port design is compatible with the high pressure... (Read More)
Overview In nuclear power plants, pressure transmitters are usually located away from the process in order to reduce the effect of ambient temperature on the transmitter's operability and qualified... (Read More)