GT8907 Highly Sensitive Digital Anemometer
Professional Instrument for Wind Speed, Temperature, and Humidity Measurement
This digital multifunctional anemometer is designed for precise measurement of wind speed, temperature, and humidity in various environments including industrial settings, educational institutions, offices, transportation routes, and residential areas.
Key Features
- Measures current wind speed, temperature, and humidity
- Calculates current air volume with temperature and humidity data
- Records MAX/min wind flow and 2/3 wind flow values
- Selectable units for wind speed/flow and temperature
- Measures wind direction angle
- Real-time measurement when connected to computer via USB
- Backlight display with data hold (HOLD) function
- Low battery indicator and automatic shutdown
Technical Specifications
Wind Velocity Range
| Unit |
Range |
Resolution |
Start Value |
Accuracy |
| m/s |
0.0-45.0 |
0.01 |
0.3 |
±3%±0.1 |
| Ft/min |
0.0-8800 |
0.01/0.1/1 |
60 |
±3%±20 |
| Knots |
0.0-88.0 |
0.01 |
0.6 |
±3%±0.2 |
| Km/h |
0.0-140.0 |
0.01 |
1 |
±3%±0.4 |
| mph |
0.0-100 |
0.01 |
0.7 |
±3%±0.2 |
Wind Flow Range
| Unit |
Range |
Resolution |
Area |
| CFM(FT³/MIN) |
0-999900 |
0.001-100 |
0.001-9999FT² |
| CMM(m³/min) |
0-999900 |
0.001-100 |
0.001-9999M² |
Unit Conversion
| |
m/s |
Ft/min |
knots |
Km/h |
Mph |
| 1m/s |
1 |
196.87 |
1.944 |
3.60 |
2.24 |
| 1ft/min |
0.00508 |
1 |
0.00987 |
0.01829 |
0.01138 |
| 1knots |
0.5144 |
101.27 |
1 |
1.8519 |
1.1523 |
| 1km/h |
0.2778 |
54.69 |
0.54 |
1 |
0.6222 |
| 1mph |
0.4464 |
87.89 |
0.8679 |
1.6071 |
1 |
Temperature and Humidity Specifications
| Parameter |
Unit |
Range |
Resolution |
Accuracy |
| Temperature |
℃ |
0-45 |
0.1 |
±1.0℃ |
| Temperature |
℉ |
32-113 |
0.18 |
±1.8℉ |
| Humidity |
%RH |
10-90 |
0.1 |
±5% |
Operation and Storage Conditions
| Condition |
Range |
| Operation Temperature |
0~50℃(32~122℉) |
| Operation Humidity |
40~80%RH |
| Storage Temperature |
-40~60℃(-40~140℉) |
| Storage Humidity |
≤80%RH |
Physical Specifications
Power Supply: AAA 1.5V Alkaline battery ×4
Dimensions: Meter: 73×38×194mm / Vane: 74×35×2100mm (extended)
Weight: Host: 212.9g (without battery) / Attached machine: 180g
The contents included in the shipment:
1. Digital Anemometer
2. Auxiliary Fan
3. USB Computer connecting cable
4. 1.5V AAA alkaline battery
5. English Instruction Manual
6. PP Packing box
LCD Display Features
- 2/3V: 2/3 of max wind flow
- MAX/MIN/AVG: Maximum, minimum and average values
- Data recording and playback functions
- USB connection indicator
- Wind level and direction indicators (E,W,S,N,ES,EN,WS,WN)
- Multiple unit displays (m/s, km/h, ft/min, knots, mph)
- Temperature and humidity readings
Product Components
Product Images