Combo Level & Temperature Switches

The FM22 Level and Temperature Switch is bi-metal, snap-action and can be used to provide temperature protection in most fluid systems. Thermostat switches are designed to be normally open (NO) or normally closed (NC) and will change state at a specified temperature. These slightly larger devices require full size stems and an additional inch at the bottom of the stem. Thermocouples are ideal for interfacing to existing meters, or where higher temperatures may exist. Ceramic fillers can be used in place of standard potting to provide level and temperature sensing to 250º C.

Visit our Float Switch website here to see this product’s information, data sheets, & to order