Explosion-proof pressure and temperature switches. (New Products).
Explosion-proof 120 Series pressure and temperature switches boast the flexibility of dual-conduit wiring and a cover lock to restrict unauthorized access to the wiring and adjustment compartment.
The product line comes with a broad selection of pressure ranges, wetted materials, and pressure point configurations from vacuum to 6,000 psi/414 bar. Differential pressure models start at low pressures of 0.2 in. WCD and extend to 500 psid/34 bar. Temperature switch models have a choice of remote bulb and capillary sensing or local immersion stem and cover ranges from -180[degrees]F to +650 [degrees]F. The availability of single or dual outputs is designed to provide reliable threshold detection and switching for alarm, pre-alarm, and high/low trip points.
United Electric Controls Co., 180 Dexter Ave., Watertown, MA 02471. (617) 926-1000. www.ueonline.com.
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