Better Than 1% Set Point Repeatability

The Sentry range consists of pressure, differential pressure and temperature switches and is based on the company’s popular Sovereign series. The new competitively priced switches are said to offer better than 1% set point repeatability and come with a five year warranty.

Switch enclosures are protected by a novel hinged lid with a single captive screw which allows quick access to terminals and for set point adjustment. A safety vent eliminates the risk of the enclosure becoming pressurised if the sensor were to suffer damage from pressure overload.