Operations:
- Turn on
- Set unit of air velocity and measuring mode
- Set temperature unit
- Backlight display
- Measurement
- Turn off
- Auto power shut off
- Change battery
Functions:
- Air Velocity & Temperature Measurement
- Max / Average / Current air velocity measurement
- ℃ / ℉ Temperature unit selection;
- Five units of air velocity: M/s, Km/h, ft/min, Knots, mph
- Beaufort scale;
- Backlight display;
- Manual / Auto power shut off;
- Wind chill indication;
- Low battery indication.
Specification:
A.Air velocity |
Unit |
Range |
Resolution |
Threshold |
Accuracy |
M/s |
0~30 |
0.1 |
0.1 |
±5% |
Ft/min |
0~5860 |
19 |
39 |
Knots |
0~55 |
0.2 |
0.1 |
Km/hr |
0~90 |
0.3 |
0.3 |
Mph |
0~65 |
0.2 |
0.2 |
B.Temperature |
Unit |
Range |
Resolution |
Accuracy |
℃ |
-10℃~+45℃ |
0.2 |
±2℃ |
℉ |
14℉~113℉ |
0.36 |
±3.6℉ |
Battery |
CR2032 3.0V (included) |
Thermometer |
NTC thermometer |
Operating temperature |
-10℃~+45℃(14℉~113℉) |
Operating humidity |
Less than 90%Rh |
Store temperature |
-40℃~+60℃(-40℉~140℉) |
Current consumption |
Approx.3mA |
Weight |
52g |
Dimension |
40x18x105mm |