Wind

The high precision instruments


Wind transmitters and wind direction transmitters for the most exacting requirements in meteorology and science

They guarantee permanent high measurement precision under extreme conditions and enjoy an excellent reputation among the professional users of such instruments, for examples, scientists at the German Weather Service. Over the years, they have been perfected into top quality products - now with standardized data outputs and plug connections.

Important technical specifications

Wind transmitter - analog version
Order-no.
4.3303.22.0xx
3.3303.22.0xx
Measuring range
0,3...50 m/s
0,3...50 m/s
Resolution
infinite
infinite
Electrical output
0/4...20 mA max. 500 Ohm
0...5/10 V
Operating voltage
24 V DC/AC
24 V DC/AC
Heating
20 W
20 W
 
Wind transmitter - digital version
Order-no.
4.3303.22.000
4.3712.22.000
4.3712.22.001
Measuring range
0,3...50 m/s
0,3...50 m/s
0,3...50 m/s
Resolution
0,05 m-Wind run
2,1 m-Wind run
1,1 m-Wind run
Electrical output
3...1042 Hz, 15 V
0...23,7 Hz
0...47,4 Hz
Operating voltage
4...18 V DC
no
no
Heating
20 W, 24 V DC/AC
20 W, 24 V DC/AC
20 W, 24 V DC/AC
 
Wind direction transmitter
Order-no.
4.3125.32.04x
4.3121.32.000
4.3712.22.001
Measuring range
0...360°
0...360°
0...360°
Resolution
infinite
2.5°
infinite
Electrical output
0/4...20 mA
parallel,, 8-bit Graycode
voltage 0...10 V
Operating voltage
24 V DC/AC
3,5 - 18 V DC
24 V DC/AC
Heating
20 W
20 W, 24 V DC/AC
20 W

Other models with further specifications on request

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