The 407123 Heavy Duty Hot Wire Thermo-Anemometer has a telescopic probe (up to 2 ft) and is excellent for use in ducts and ventilation systems. It properly measures air velocity and temperature and shows them on a dual LCD. Data Hold and Min/Max measuring modes are also available as options. The kit includes a telescoping probe with a 5.5-foot wire and six AA batteries.
| Air Velocity (ft/min) | 40 to 3940ft/min |
|---|---|
| Air Velocity (ft/min) Basic Accuracy | ±3% |
| Air Velocity (ft/min) Max Resolution | 1ft/min |
| Air Velocity (km/h) | 0.7 to 72km/h |
| Air Velocity (km/h) Basic Accuracy | ±3% |
| Air Velocity (km/h) Max Resolution | 0.1km/h |
| Air Velocity (knots) | 1.0 to 38.8knots |
| Air Velocity (knots) Basic Accuracy | ±3% |
| Air Velocity (knots) Max Resolution | 0.1knots |
| Air Velocity (m/s) | 0.2 to 20m/s |
| Air Velocity (m/s) Basic Accuracy | ±3% |
| Air Velocity (m/s) Max Resolution | 0.1m/s |
| Air Velocity (mph) | 0.5 to 45MPH |
| Air Velocity (mph) Basic Accuracy | ±3% |
| Air Velocity (mph) Max Resolution | 0.1MPH |
| Temperature (Air) | 32 to 122°F (0 to 50°C) |
| Temperature (Air) Basic Accuracy | ±1.5°F/0.8°C |
| Temperature (Air) Max Resolution | 0.1° |
| Certifications | CE |
| Dimensions | 7 × 2.9 × 1.3" (178 × 74 × 33mm) |
| Power | 6 × AAA (1.5V) batteries |
| Warranty | 3 years |
| Weight | 17oz (482g) |
