TM-4001/4002 Hot Wire Anemometer
This test was designed in accordance with EMC standards in force and its compatibility has been tested in accordance with EN61326-1 (2006).
Application
- HVAC system performance
- Commissioning
- Plant maintenance
Features
- Fast response telescoping probe.
- Air flow volume.
- Large LCD display.
- Displays air (wind) speed in meters/second,feet/minute, kilometers/hr, knots, and miles/hr.
- Displays maximum and minimum readings and holds any reading.
- Manual Data Memory and read fucntion (99 records). (TM-4001/TM-4002)
- Dew point, Wet Bulb calculation. (TM-4002)
Specifications
- Size : 156 x73 x35 mm (L xW xH).
- Weight : 250g.
- Probe Dimension:
Wire length: 1500mm
Retractable length: 400mm to 1020mm
Probe diameter of tip: 16mm
Probe diameter of base: 32mm - Data stored : 99 records.
- Probe weight: 240g.
(23°C±5°C)
| Air velocity measurement | |||
| Unit | Range | Resolution | Accuracy |
| m/s | 0.01~25.00 | 0.01 | ≤10ms: ±(3% of reading +1.6%FS) >10m/s: ±(6% of reading +2% FS) |
| Km/hr(kph) | 0.02~90.00 | 0.01 | |
| mph | 0.12~55.9 | 0.01 | |
| Knots(kts) | 0.11~48.6 | 0.01 | |
| Ft/min(fpm) | 0~4921.0 | 0.1 | |
| Beaufort | 1~10 | 1 | -- |
| Air flow(volume) calculate | |||
| Unit | Range | Resolution | Accuracy |
| CMM | 0~9999 | 0.1 | -- |
| CFM | 0~9999 | 0.1 | -- |
| Temperature Measuremen | |||
| Unit | Range | Resolution | Accuracy |
| °C | -20~50 | 0.1 | ±1°C |
| °F | -4~122 | 0.1 | ±1.8°F |
| Humidity(TM-4002) | |||
| Unit | Range | Resolution | Accuracy |
| %RH | 20~80 | 0.1 | ±3.5%RH |
| %RH | <20,>80 | 0.1 | ±5.0%RH |
US 12917 
GB 10348 
CA 8433 
AU 6941 
IE 4679 
BR 1823 
HK 1247 
SG 915 
