Dual Hi-Lo – Weatherproof Temperature Detector

The weatherproof SOR V1 Hi-Lo temperature detector 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 detector outputs all in a single housing. The Dual Hi-Lo V1 temperature detector 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