Accutron FlowTrax PRO, Drift Unit, ultra sonic air flow meter, 230V ac, WiFi, 10+20m

bidirectional averaging cross sectional measurement of air velocity or volume
incl. 2 ultrasonic transducers with steel mounts
integrated 128 x 128 pixel colour display
outputs: 2x 4-20 mA, Modbus RTU (RS485), Modbus TCP (Ethernet and wifi)
power supply: 110 – 240 V ac (ca. 6 W) [alternatively 24 V dc]
Measuring Range: – 40 m/s to +40 m/s
Face to Face distance: 1 to18m
incl. Accutronbuscable 1 pcs with 20m and 1 pcs 10m (other lengths upon request)
Datenlogger incl. 4 GB SD card
2 dry contacts
Accuracy: +/- 0,05 m/s
practically maintenance-free
independant of humidity, air pressure, dust or temperature)