The BetaTherm overmolded thermistor probe is designed for harsh HVACR application conditions, such as evaporator coil and industrial case refrigeration, underfloor heating systems, climate control systems, swimming pools, and saunas. The overmolded probe has been tested under extreme conditions to 20,000 freeze-thaw thermal cycles. It has an operating range of -58 to 221°F (-50 to 105ºC). The probe is available in a range of standardized tolerances and curves. Optional stainless steel housing is available for additional mechanical protection. It has an insulation resistance of 100MΩ at 500 vdc.
Measurement Specialties Inc., Temperature Product Group, 1000 Lucas Way, Hampton, VA 23666; 757-766-1500; www.meas-spec.com or www.betatherm.com