Anemometer-Thermometer for air speed measurement which use hot-wire or vane probes, for temperature Pt100 sensor with SICRAM module. Storage of maximum, minimum, average value. Functions: REL, HOLD and auto power off which can be disabled, IP 67 protection degree. Complete with carrying case, instruction manual, 3 batteries. The air speed probes and the temperature probes have to be ordered separately. TP47... series temperature probes are suitable.