Air Flow Meter

Order no.: KWS1

Air flow meter KWS1 for, for example, PCE-WL windlogger. Simple cross-hair anemometer with pulse output and wind direction sensor. Wind measuring device for the measurement of the wind speed and the wind direction of the horizontal air flow. The shutter speed is scanned free of contact and wear and has a particularly light start-up. The wind flap position is detected by resistance. The digital measuring signals from the wind meter can be evaluated directly.


- Measuring range: 0.9 ... 40 m / s / 5 ... 355 °
- Output signal: 0 ... 100 Hz Pulse / 0 ... 1000 Ohm
- Installation: mast mounting 31 mm drm.
- Heating: No

Manufacturer: Adolf Thies GmbH & Co. KG
Test Instruments manufacturer
Order no.: CWG 1

Compact air flow meter CWG1 for weather monitoring. Basic cup anemometer with 4 … 20 mA output.


- Output: 4 … 20 mA
- Measurement reading range: 0 … 50 m/s
- Accuracy: ± 0,5 m/s or 3 % v.M

Manufacturer: Adolf Thies GmbH & Co. KG
Test Instruments manufacturer