Pressure, Vacuum, Differential Pressure and Temperature Switch

Manufacturer's part number :

100 series

Manufacturer United Electric

United Electric Controls

Description :

The 100 Series is a cost-effective pressure and temperature switch for process plants and OEM equipment. The rugged, one piece enclosure features a slanted cover for wiring accessibility.

A wide variety of microswitch and process-connection options make this versatile series ideal for applications requiring a rugged weather-proof mechanical switch.

Typical applications that utilize the 100 Series are heat tracing, freeze protection, processing equipment (pumps, compressors), inputs for annunciator panels, and fire suppression systems.

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  • Single Switch Output
  • Epoxy Coated and Gasketed Cast Aluminum Enclosure Type 4X
  • Tamper-Resistant Set Point "Lock"
  • Heat Trace and Freeze Protection Thermostats
  • Proof Pressures to 10,000 psi (689,5 bar)
  • Adjustable Ranges: Pressure: 30 "Hg Vac to 5000 psi (-1 to 344,7 bar) "wc Ranges: 300 "wc Vacuum to 250 "wc Pressure
  • (-746,7 to 622,3 mbar) Differential Pressure: 0.2 "wcd to 500 psid (0,5 mbar to 34,5 bar) T emperature: -180 to 650°F (-117.8 to 343.3°C)
  • UL listed and cUL certified.
  • CE compliant to low voltage directive and pressure equipment directive.
  • Optional ATEX or GOST intrinsic safety compliance
  • Single switch (SPDT or DPDT) output
  • Welded stainless steel diaphragm models
  • Ultra low pressure, "wc models
  • Optional sensor material for corrosive media
  • Polished stainless steel flushmount connection
  • Pump switch models with wide adjustable deadband