Dual Hi-Lo – Explosion Proof Temperature Switch

General Instructions
Product Bulletins
-50° to 1000°F, -45° to 540°C
Unit: INMETRO, RTN, SIL; Switch: ATEX, UL/CSA, TestSafe (SAA)
3 Years
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The explosion proof, SOR V2 Hi-Lo temperature switch operates on a vapor-pressure thermal system. Fluid vapor pressure changes in a predictable manor according to the influence of temperature on a sensing bulb. It actuates/deactuates a snap-action piston assembly at a discrete process temperature.

The V2 model features two discrete sensing assemblies and two separate set points with two separate hermetically sealed switch outputs all in a single, housing.  The Dual Hi-Lo V2 temperature switch can signal at minimum and maximum temperatures. It is field adjustable and tamper resistant making it a convenient choice for just about any industry. The designation “V2“ indicates special housing to accommodate the hermetically sealed switches. Ranges from -500F to 10000F

  • 316 SS temperature sensing bulbs
  • Remote sensing bulb is optional
  • Minimal ambient temperature influence
  • AC or DC electrical service
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SOR offers many special services in support of our Original Equipment Manufacturers and other large volume customers. Examples include special naming, exclusive nameplates, discriminative labels and even distinctive model numbers or designators. SOR will support and accept orders for the Representative’s special M3Y promoted products. If this program is selected by the customers, SOR will provide M3Y labeled units so that the Representative will know who purchased the products and the Representative can provide exceptional after sales service.