Extech AN500 Hot-wire thermo-anemometer with articulated telescoping probe (up to 940 mm). Ideal for low air velocity measurement in ducts, grilles and diffusers.
| Air velocity | 0.1 to 25 m/s |
| Air volume | 0 to 99,999 CMM |
| Temperature | 0 to 50 degC |
| Accuracy | +/-3% FS |
| Probe | hot-wire telescoping to 940 mm |
| Dual LCD | |
| Power | 9V battery |
| MOQ | 1 |