UEI DAFM4 DIGITAL IN-DUCT MINI VANE ANEMOMETER W/ CASE

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$366.31

Brand: UEI test instruments
SKU:: DAFM4
UPC:: 53533506877

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Description
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Description

UEi Digital Air Flow Meter DAFM4

The DAFM4 Anemometer/Psychrometer is designed with 6 HVAC/R parameters in one instrument. These are included in a portable, battery- operated instrument for measuring humidity, air temperature, dew point, wet bulb, air velocity and air volume. The small vane probe includes sensors for velocity, temperature and humidity all on a telescoping extension, making in-duct and surface measurements possible.

Includes:

0.7 diameter vane head with 39 long telescopic & scale marked probe
Hard carrying case
9V battery
Manual

Features:

0.7 diameter vane head with 39 long telescopic & scale marked probe
Mini vane probe with built-in temperature & RH sensor
Up to 1 hour accumulative average
Metric & imperial 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
3 Year Limited Warranty

Functions:

Measures: Air velocity, temperature, RH%
Calculates: Air volume, web bulb, dew point

Specification

Function	English	Metric
Air Velocity Range	99 ~ 3937 ft/min	0.5 ~ 20 m/s
Air Velocity Resolution	0.1 ft/min	0.1 m/s
Air Velocity Accuracy	±(3% or reading + 39 ft/min)	±(3% or reading + 0.2m/s)
Temperature Range	-4 ~ 140°F	-20 ~ 60°C
Temperature Resolution	0.1°F	0.1°C
Temperature Accuracy	±1.1°F(-4 ~ 122°F); ±2.2°F at others	±0.6°C(-20 ~ 50°C); ±1.2°C at others RH%
Range	0.1 ~ 99.9% RH
Resolution	0.1% RH
Accuracy	±3% RH at 77°F(25°C) and 10 ~ 90%RH; ±5% at others
Wet bulb range	-4 ~ 158°F	-20 ~ 70°C
Wet bulb resolution	0.1°F (°C)
Air volume display	0 ~ 99999 CFM (m3 /s)
Air volume resolution	0.1 (0 ~ 9999.9), 1 (10000 ~ 99999)
LCD Size (HxW)	1.38 x 2.13 inches	35 x 54 mm
Operating temperature range	32 ~ 122°F	0 ~ 50°C
Operating RH%	Less than 80% (handset)
Storage temperature range	-4 ~ 122°F	-20 ~ 50°C
Storage RH%	Less than 90%
Dimension	7.1 x 2.9 x .5 inches	180 x 73 x 18 mm
Weight	0.37 lbs	170g
Battery	9V battery (1)

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