Description
The pluggable resistance thermometer in channel design makes possible temperature measurement in many areas of air conditioning system owing to the temperature dependence of the electrical resistance of its integrated platinum sensor and the special housing design The casing with IP65 protection is made of PC plastic and is designed for temperatures from -30 to +90 °C. The protective tube is made of stainless steel 1.4571 and has dimensions 6 x 100 mm. The resistance thermometer is therefore preferred for air-conditioning systems for temperature measurements in air ducts. The resistance thermometer in accordance with DIN EN 60751 (class B) is designed as 1 x Pt100 in two-wire circuit. The integrated analogue measuring transducer delivers a standardized signal with 4 to 20 mA for the measurement range -30 to +60 °C.