Description
The AVM-01/AVM-03 high-performance portable anemometer is designed to precisely measure ambient temperature and air velocity in a range of conditions. Because it is made to give precise and reliable readings under both low and high airflow situations, this instrument is suitable for professional, industrial, and technical applications.
The AVM-01/03’s precision vane sensor with sapphire jewel bearing guarantees long-term measurement reliability, smooth rotation, and decreased friction. Its quick reaction time enables users to effectively record changes in airflow in real time, and its ergonomic form makes it comfortable to handle for extended periods of time.
Specifications
Electrical Specifications (23°C ±5°C)
Range of Wind Velocity
| Units |
Range |
Resolution |
Threshold |
Accuracy |
| m/s |
0.0 – 45.0 |
0.1 |
0.5 |
±3% ± 0.3 |
| ft/min |
0 – 8800 |
10 |
60 |
±3% ± 40 |
| knots |
0.0 – 88.0 |
0.1 |
0.6 |
±3% ± 0.4 |
| Km/hr |
0.0 – 140.0 |
0.1 |
1.0 |
±3% ± 0.8 |
| mph (optional) |
0.0 – 100.0 |
0.1 |
0.7 |
±3% ± 0.4 |
Unit Conversion Table
|
m/s |
ft/min |
knots |
Km/hr |
mph |
| 1 m/s |
1 |
196.87 |
1.944 |
3.60 |
2.24 |
| 1 ft/min |
0.00508 |
1 |
0.00987 |
0.01829 |
0.01138 |
| 1 knot |
0.5144 |
101.27 |
1 |
1.8519 |
1.1523 |
| 1 Km/hr |
0.2778 |
54.69 |
0.54 |
1 |
0.6222 |
| 1 mph |
0.4464 |
87.89 |
0.8679 |
1.6071 |
1 |
Range of Temperature (for AVM-03 only)
| Units |
Range |
Resolution |
Accuracy |
| °C |
0 – 60.0 |
0.1 |
±0.8 |
| °F |
32.0 – 140.0 |
0.1 |
±1.5 |
General Specifications:
| Specification |
Description |
| Bearing |
Sapphire jewel bearing |
| Temperature Sensor |
K-type thermocouple (for AVM-03 only) |
| Mounting Nut |
1/4″ × 20 |
| Operating Temperature |
Meter: 0°C – 50°C (32°F – 122°F)Vane: 0°C – 60°C (32°F – 140°F) |
| Operating Humidity |
Less than 80% RH |
| Operating Pressure |
500 mB – 2 Bar |
| Storage Temperature |
-40°C – 60°C(-40°F – 140°F) |
| Power Consumption |
Approx. 6 mA |
| Battery Type |
9V |
| Battery Life |
50 hours (for 300 mA-hrs battery) |
| Averaging Period for Wind Speed Measurement |
m/s: 0.6 sec (approx.)ft/min: 1.2 sec (approx.)knots: 1.2 sec (approx.)km/hr: 2.2 sec (approx.)mph (optional): 1.4 sec (approx.) |
| Dimension: Meter |
88 × 168 × 26.2 mm(3.46″ × 6.61″ × 1.03″) |
| Dimension: Vane |
66 × 132 × 29.2 mm(2.60″ × 5.22″ × 1.15″) |
| Weight |
350 g / 12.34 oz (battery included) |
| Accessories |
Carrying case × 1User’s manual × 19V Battery × 1 |
