Product parameters:

• Processing customization: No
• Brand: standard wisdom
• Model: GM8901
• Type: digital anemometer
• Measuring range: 0.3-30m / s
• Measurement accuracy: ± 3%
• Measurement object: wind speed
• Resolution: 0.1-19
• Wind speed: 0.3-30
• Size: 145 * 72 * 35
• Weight: 0.5
• Power supply: 9V
• Specifications: GM8901 wind speed + wind temperature, GM8902 wind speed + air temperature + air volume, GM8903 thermal wind speed air volume, GM8901 +9 V charging set, GM8902 +7 charging set, GM8903 +7 charging set