Thermo-Anemometer with Automatic Temperature Compensation and Telescoping Probe
AN40 is the Hot Wire Type Wind Speed Airflow Meter. By adopting new sensor technology with major improvements in ATC (Automatic Temperature Compensation), AN40 can measure accurately in-duct Air Velocity measurements with changing air temperatures. It comes with a telescoping rod with scale that extends up to 7ft (2.1m), which ensures that measurements are made in the center of the duct even if it is out of reach. Reads Air Velocity and Temperature on dual display and adjustable parameters for Atmospheric Pressure and GAIN provide confident readings. Complete with telescoping rod with cable, 100V-240V AC universal adaptor with 4 plugs, six AA batteries, and hard carrying case.
Specifications:
| Specifications | Range | Resolution | Accuracy |
| Air Velocity | 0.00~9.99m/s | 0.01m/s | ±(3%rdg+0.20m/s) |
| 10.0~20.0m/s | 0.1m/s | ±(3%rdg+0.2m/s) |
| 0.0~75.0km/h | 0.1km/h | ±(3%rdg+0.7km/h) |
| 0~4000ft/min | 1ft/min | ±(3%rdg+38ft/min) |
| 0.0~45.0MPH | 0.1MPH | ±(3%rdg+0.4MPH) |
| 0.0~40.0knots | 0.1knots | ±(3%rdg+0.4knots) |
| Air Flow | 0.0~1298.0 CMM | 0.1CMM |
|
| 0~45922 CFM | 1CFM |
|
| Temp. | 0.0~60.0°C (0.0~140.0°F) | 0.1°C /°F | ±1.0 °C (±1.8°F) |
| Dimensions/ Weight | 6.3x3.2x1.7" (160x81x43mm)/ 13.8oz (390g) |
Features:
- Dual display for Air Velocity and Temperature or Air Flow and Temperature
- Calculates CMM / CFM based on adjustable duct shape and size
- Telescoping rod extends to 7ft (2.1m)
- Store up to 9500 readings
- Manual atmospheric pressure compensation
- Retractable sensor module in telescoping rod for Zero Adjustment and storage protection
- External power adapter for continuous work cycle
- Min / Max / 2115 Average readings and Data hold
- Auto Power off
- Complete with telescoping rod with cable, 100V-240V AC universal adaptor with 4 plugs, six AA batteries, and hard carrying case
