Dual Hi-Lo – Weatherproof Temperature Switch

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Dual Hi-Lo - Weatherproof Temperature Switch

Models:

V1

Ranges:

-60° to 1000°F, -51° to 540°C

Certifications:

Unit: CSA, INMETRO, SIL

Warranty:

The weatherproof SOR V1 Hi-Lo temperature switch operates on a vapor-pressure thermal system. Fluid vapor pressure changes in a predictable manner according to the influence of temperature on a sensing bulb. It actuates/deactuates a snap-action piston assembly at a discrete process temperature.

The V1 model features two discrete sensing assemblies and two separate set points with two separate switch outputs all in a single housing. The Dual Hi-Lo V1 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 “V1” indicates standard weatherproof housing. Ranges from -60°F to 1000°F (-51° to 540°C).

  • 316 SS temperature sensing bulbs
  • Remote sensing bulb is optional
  • Minimal ambient temperature influence
  • AC or DC electrical service

SOR Controls Group Overview

Power Plant 101

Safety Integrity Level (SIL) Short Training

INMETRO Certification