Features:
A heat-ray anemometer that can be measured from fine wind of 0.6 ft/s (0.2 m/s).
Includes a convenient hold, max, and MIN function for measuring.
Extendable probe (maximum 37.0 inches (940 mm)), convenient for measuring the wind speed in high places, such as air conditioning vents.
RS232C interface for data communication.
Measurement range: 0.2 - 20.0 m/s, 0.7 - 72.0 km/h, 40 - 3940 ft/min, 0.5 - 44.7 mile/h, 0.4 - 38.8 knots (wind speed), 0.0 - 50.0 °C (temperature)
Resolution: 0.1m/s, 0.1km/h, 1ft/min, 0.1mile/h, 0.1 knots (wind speed), 0.1°C (temperature)
Accuracy: ± (5% rdg+1dgt) or ± (1%F.S+1dgt), Temperature: 0.8°C
Functions: Hold, MAX value, MIN value, Auto power off.
Cord length: 6.6 ft (2 m) (3.3 ft (1 m) when extended to the maximum probe.
Power supply: 6 x AAA batteries.
Standard accessories: Extendable heat-ray probe x 1, AAA batteries x 6, Hard case, instruction manual (English language not guaranteed)