Digital hot ball probe for climate measuring instrument testo 440

Digital probe with intelligent calibration concept. Integrated, extendable telescope enables convenient measurement.

Toote variatsioonid

Catalog numberPKAccuracy temperatureAccuracy temperatureØ sensorFlow speedMax. pressureMax. temperatureMin. flow speedMin. pressureMin. temperaturePressureMax. flow speedResolution pressureTemperatureKogus 
6.320 8781.00±0.5 °C0.5 °C3 mm0 ... 10 m/s1100 hPa70 °C0 m/s700 hPa-20 °C700 ... 1,100 hPa10 m/s0.1 hPa20 ... 70 °C