TM-412~414 Anemometer
TM-412~414 Anemometer
- 45mm 4 plastics vane
- High sensitivity of 0.4m/s.
- Air flow calculates function.
- Max/Min/Avg and data hold.
- Auto power off with disable function.
- Memory capacity: 99 records.
- Memory recall function.
- Backlight function.
- Absolute Pressure Sensor
- Humidity Sensor
Application
TM-41X series measures air speed, temperature and humidity. It is ideal for spot measurements at air outlets on account of its 30mm vane. In addition to air speed and temperature, also measures air moisture and absolute pressure. In this way, air conditions can be reliably checked.
Specification
Air flow (volume) calculation
|
Unit |
Range |
Resolution |
Accuracy |
|
CMM |
0~9999 |
1 |
- |
|
CFM |
0~9999 |
1 |
- |
Temperature measurement
|
Unit |
Range |
Resolution |
Accuracy |
|
°C |
-20~60 |
0.1 |
±1°C |
|
°F |
-4~140 |
0.1 |
±1.8°F |
Humidity measurement
|
Unit |
Range |
Resolution |
Accuracy |
|
%RH |
20~80 |
0.1 |
±3.5% RH |
|
%RH |
<20~>80 |
0.1 |
±5% RH |
Absolute pressure
|
Unit |
Range |
Resolution |
Accuracy |
|
hPa |
350~1100 |
0.1 |
±2 hPa |
|
mmHg |
263~825 |
0.1 |
±1.5 mmHg |
|
inHg |
10.3~32 |
0.1 |
±0.1 |
Functions
|
Model |
Probe |
99 records |
Flow |
Temp |
Humidity |
Pressure |
|
TM-412 |
Vane-02 |
● |
● |
● |
|
|
|
TM-413 |
Vane-03 |
● |
● |
● |
● |
|
|
TM-414 |
Vane-03 |
● |
● |
● |
● |
● |
Air speed measurement
|
Unit |
Range (TM-412~414) |
Resolution |
Accuracy |
|
m/s |
0.4~35 |
0.1 |
±2%+0.2 |
|
Km/hr |
1.5~125 |
0.1 |
±2%+0.8 |
|
mph |
0.9~75 |
0.1 |
±2%+0.4 |
|
knots |
0.8~65 |
0.1 |
±2%+0.4 |
|
ft/min |
79~6800 |
1 |
±2%+40 |
|
Beaufort |
1~11 |
1 |
- |