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category:
HumidityAir Flow Testers
manufacturer:
UEI Test Instruments
mpn:
DAFM4
Product Description
UEI Test Instruments - DAFM4 The DAFM4 is the tool for all your airflow measurement needs. With the DAFM4 you can directly capture air temperature, relative humidity, and air velocity. It also calculates wet-bulb temperature, dew point temperature, and air volume. Enter duct dimensions for live or timed average of air-flow in CFM (or CMM), or use the effective area of a grill for outlet volume measurements.
Air volume is displayed in real-time, or choose a timed average with start/stop capabilities to traverse ductwork.
Features:
- 0.7” diameter vane head with 39" long telescopicscale marked probe
- Mini vane probe with built-in temperatureRH sensor
- Up to 1 hour accumulative average
- Metricimperial scales
- Handheld size, easy to carry
- In-duct or grill surface measurements
- Low battery indication
- Fast, accurate response
- Display Max/Min value
- Hold function freezes current readings
- Sleep and non-sleep selectable
- Powered by 9V batteries or 9V DC adaptor
- Hold: Yes
- Min/Max: Yes
- Auto power off: Yes
- Low battery warning: Yes
- Selectable units: Yes
- Average: Yes
- Air Vane Probe: Yes
- In-duct Air Vane Probe: Yes
- Selectable scales: 2
- Warranty: 1-Year Limited
Functions:
- Measures: Air velocity, temperature, RH%
- Calculates: Air volume, web bulb, dew point
- Temperature: 140°F
- Relative Humidity: 0.999
- Wet Bulb: 158°F
- Dew Point: 158°F
- Air Velocity: 3937 ft/min
- Air Volume: 99999 CFM
Includes:
- 0.7” small diameter air vane on 39" long telescoping probe
- Hard carrying case
- 9V battery
- Manual