Featuresrtd acc. DIN IEC 751polystyrene-housing, for wall mountingprotection class ip 40 acc. to EN 60529working temperature area - 50°C .+ 80°Cinsertable in heating, climate and ventilation areaDescriptionThe compact space resistance thermometer type TP09 / TW72 is easy to assemble and used for inside temperature measurement in the area of heating, climate and ventilation. The measurement signal is transferred as a Pt100 resistance value. The housing allows an easy wall mounting.