Extech 407412 Hygro Thermo-Anamometer

Features:

•Super Large 4 Digit dual function LCD with Data Hold

•Remote low friction vane-type (2.83\"D) air flow sensor

with Built-in thermistor for temperature

•Airflow measurements in ft/min, m/s, Km/h, MPH, and knots

•Humidity probe with thin-film capacitance sensor measures 10 to 95%

Relative Humidity and Temperature 32 to 122°F (0 to 50°C)

•High precision accuracy and resolution

•Built-in RS-232 PC interface and optional

data acquisition software or datalogger module

•Records and recalls MIN/MAX measurements

•Automatic power OFF preserves battery life

•Complete with humidity & airflow probes

on 39\" (990mm) cable, 9V battery, and case

•Air conditioning and heating system checks, repairs, and optimization

•Ideal for Field Service personnel, Engineers, and Repair Technicians

•Monitor measurements via PC interface and software

Specifications Range Resolution Accuracy (%rdg+dig)

Air Velocity: 0.4 to 25.0m/s 1m/s ± (2%+1d)

80 to 4930ft/min 10ft/min

1.9 to 38.8knots 0.1knots

1.4 to 90.0km/h 0.1km/h

1.9 to 55.9MPH 0.1MPH

Temperature: 32 to 122°F (0 to 50°C) 0.1° ± 1.5°F (±0.8°C)

Relative Humidity: 10 to 95% 0.1% ± 3%

Dimensions: 7.1x2.8x1.3\" (180x72x32mm); Airflow sensor: 2.83\"D(72mm)

Humidity probe: 1\"D (26mm)

Ordering Information