Psychrometer / Anemometer

Description

This unique instrument combines the features of an anemometer and a psychrometer.
Also, calculates air volume and BTU capacity. Excellent for HVAC, IAQ and environmental work. Auto ranging with air velocity in m/s or ft/s, air volume in CFM or m
3
/sec and temperature in °C or °F. Features min/max/avg, hold, auto power off, LCD backlight and a computer interface. The probe detaches for easy replacement and repair.
In order to connect this model to a computer to stream data, you will need the  and Data Acquisition Software 840052. Comes in a hard carrying case complete with a probe, tripod mounting screw and 4 AAA batteries. Uses optional AC Adapter ().
Air Speed
Air Volume
BTU (British Thermal Units)
Air Temperature
Dew Point
Wet Bulb
Humidity
Meter Dimensions: 7" × 3" × 1½" (178 × 76 × 38 mm)
Sensor Head Diameter: 3" (76 mm)
Weight: 10 oz (283 g)
Specifications
Range
Resolution
Accuracy
Air Volume m³/sec
0 to 99999
0.1 (0 to 99.99)
1 (1000 to 9999)
±2%rdg +0.2 m/s
Air Volume CFM (ft³/min)
Airspeed m/s
0.3 to 35
0.1
Airspeed ft/s
1 to 114
Air Temperature ºC
-20 to 60º
±0.6ºC
Air Temperature ºF
-4 to 140º
±1ºF
RH
0 to 100%
±3% @ 10 to 90% RH (cal temp.), otherwise ±5%
Dew Point ºC
-68 to 70º
Dew Point ºF
-90 to 158º
Wet Bulb ºC
-22 to 70º
Wet Bulb ºF
-7.6 to 158º
Capacity BTU/H
0 to 99999 kw
0.1 (0 to 99.9)
1 (1000 to 99999)
Downloads
Comparison Chart