100 Series

Single Switch, General Purpose/Weather-Tight, Pressure, Vacuum, Differential Pressure, and Temperature Switcheswith easy access to wiring and internal setpoint

Features

• Single switch (SPDT) output• Rugged family of pressure, vacuum, differential pressure and temperature switches • Wide variety of industrial pressure sensors for media compatibility • Epoxy coated enclosure, designed to meet Enclosure Type 4X requirements • Heat tracing and freeze protection temperature models • Pump switch models with wide, controllable deadband

Ranges

Pressure: 30” Hg Vac to 5000 psi (-1 to 344,7 bar) Differential Pressure: 0.2”wcd to 500 psid (0,5 mbar to 34,5 bar) Temperature: -180 to 650°F (-117.8 to 343.3°C)Wide Selection of Pressure Sensors for media compatibility, optimum sensitivity and set point repeatability, covering ranges from Vacuum to 5,000 psi (344,7 bar) • Welded 316 stainless steel diaphragms or bellows • Tefl on, Buna N, Kapton, or Viton diaphragms • Hastelloy or Monel diaphragms • 316L stainless steel sanitary diaphragms • 303 stainless steel pistons for high pressure

Pressure

Options

Differential Pressure

• European ATEX and Russian Gosgortechnadzor compliance for intrinsically safe areas • Remote bulb temperature models available in copper or stainless steel with capillary lengths up to 50 feet and optional armored cable • DPDT output • Red status light for indication of switch setting mode • Variety of switch output options including manual reset, adjustable deadband, and 20 A rating

Applications

• Pumps and compressors • Fluid power/hydraulics • Threshold protection for critical processing equipment functions • Fire suppression systems • Heat tracing and freeze protection • Temperature control systems

Temperature
(LVD, PED) 6 UNITED ELECTRIC CONTROLS For complete specifi cations visit www.ueonline.com