Vane probes for climate measuring instrument testo 440, Bluetooth®

Digital probes with intelligent calibration concept. All probe heads can be easily attached to the universal handle.

Toote variatsioonid

Catalog numberPKAccuracy temperatureAccuracy temperatureØ sensorFlow speedMax. flow speedMax. temperatureMin. flow speedMin. temperatureTemperatureLength sensorSensor (ØxL)Kogus 
6.317 1121.00±0.5 °C0.5 °C100 mm0.3 ... 35 m/s35 m/s70 °C0.3 m/s-20 °C20 ... 70 °C--
6.491 5071.00±0.5 °C0.5 °C100 mm0.1 ... 15 m/s15 m/s70 °C0.1 m/s-20 °C20 ... 70 °C--
6.317 1111.00±1.8 °C1.8 °C16 mm0.6 ... 50 m/s50 m/s70 °C0.6 m/s-10 °C10 ... 70 °C230 mm16 x 230 mm