The cv7 range of products features lateral transducers delivering four independent measurements. The validity checks are used to measure head wind vectors for calculations. This method gives a wind speed sensitivity of 0.15 m/s, and reliability and excellent linearity up to 40 m/s.
Cv7-v ultrasonic wind speed sensor specification:
Output data format: nmea0183; mwv, xdr
Information transmited: instant. W. Speed, instant. W. Angle, avaibility
Output rate: 2 hz / 30 hz measurement
Wind module sensitivity: 0.12 m/s
Wind module resolution: 0.05 m/s
Wind module dynamic: 0.12 to 40 m/s
Direction sensitivity: +/-1.5'
Direction resolution: 1'
Power supply: 8 v to 30 v dc
Electrical consumption: 9 ma
Op. Temp. Without icing: -15'c to +55'c
Cable: 25 m / 4x0.22 mm2
Connection: 4 wires
Weight of the head: 100 gr
Weight of unit assembly: 200 gr with mounting part
Mounting: vertical ; 300 aluminium arm, 16 mm
Supplier: Wireless charger, batteries power bank, dust sensor, optical disc drive, tof, lidar, ar glass