| A. Wind velocity measurement |
| Unit |
Measurement range |
Resolution |
Threshold |
Accuracy |
| m/s |
0~30 |
0.01 |
0.3 |
±5% ±0.1 |
| ft/min |
0~5860 |
1.968 |
60 |
±5% ±20 |
| knots |
0~5860 |
1.968 |
60 |
±5% ±20 |
| km/h |
0~55 |
0.019 |
0.6 |
±5% ±0.2 |
| mph |
0~90 |
0.036 |
1 |
±5% ±0.4 |
| B. Wind flow range ： |
0~65 |
0.022 |
0.7 |
±5% ±0.2 |
| CMM：0-999900m3 /min CFM：0-999900 ft3 /min |
| Unit |
Range |
Resolution |
Area |
| CFM(FT3 /MIN) |
0-999900 |
0.001-100 |
0.001-9999 |
| CMM(M3 /MIN) |
0-999900 |
0.001-100 |
0.001-9999 |
| C. Wind temperature measurement |
| Unit |
Measurement range |
Resolution |
Accuracy |
| ℃ |
-10℃~+45℃ |
0.1 |
±2℃ |
| ! |
14! ~113! |
0.2 |
±3.6! |
| Battery |
9V battery（6F22） |
|
| Temperature sensor |
Negative Temperature Coefficient Resistance |
| Operation temperature |
-10℃~+45℃(14! ~113! ) |
| Operation humidity |
Less than 90%RH |
| Storage temperature |
-10℃~+50℃(14! ~122! ) |
| Current consumption |
About 6mA |
| Weight |
184g(including battery) |
| Size |
165x85x39mm |
Malaysia
