VA8021, Wind Speed (Vane Anemometer) & Temperature & Humidity Tester. Range 0.4-20m/s, 80-4000 fpm, Temperature -10 to 50 Deg C Features Portable /Battery Powered 3 x AAA Internal Sensor Range 0.4-20m/s, 80-4000 fpm +/-2% + 0.3m/s (+/- 2% + 60fpm). 0.1m/s Resolution Temperature -10 to 50 Deg C Accuracy +/-1 Deg C. Resolution 0.1 Deg C 0.5 Second Sampling Rate Specification   Datasheet Datasheet

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VA8020, Wind Speed (Vane Anemometer) & Temperature Tester. Range 0.4-20m/s, 80-4000 fpm +/-2% + 0.3m/s (+/- 2% + 60fpm). 0.1m/s Resolution Temperature -10 to 50 Deg C Accuracy +/-1 Deg C. Resolution 0.1 Deg C Features Portable /Battery Powered 3 x AAA Internal Sensor Range 0.4-20m/s, 80-4000 fpm +/-2% + 0.3m/s (+/- 2% + 60fpm). 0.1m/s Resolution Temperature -10 to 50 Deg C Accuracy +/-1 Deg C. Resolution 0.1 Deg C 0.5 Second Sampling Rate Specification   Datasheet Datasheet

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