WBGT Heat Stress Meter with SD Card Datalogger

The WBGT Heat Stress Meter reads relative humidity (RH), air temperature (TA), dew point, wet bulb globe temperature (WBGT) and black globe temperature (TG).

For pricing, please call 1-800-952-3293 or email sales@afcintl.com

The WBGT Heat Stress Meter reads relative humidity (RH), air temperature (TA), dew point, wet bulb globe temperature (WBGT) and black globe temperature (TG). This unit also captures sample time and date. It records data onto standard SD memory cards. When full, simply exchange SD cards for unlimited data storage. The removable SD card is easy to transport and insert into a computer’s memory card slot or SD card reader. It uploads preformated data to excel, without the need for additional software and cables. Additional SD cards are readily available in a variety of memory sizes. It can also stream data directly to a computer using the optional software and cables.

The meter features an adjustable WBGT audible alarm, min/max, auto power off, low battery indicator and hold function. This well made unit is extremely accurate with fast response times and include a fold out tripod and large, easy to read backlit LCD. Each unit includes ready to use in a soft carrying case with 6 AA batteries, instruction manual and a 2GB SD card. Globe diameter is 2¾”. NIST certification for RH and air temperature only. Optional USB power cable or AC adapters are available.

Specifications

WBGT – Indoor
Range @95% rH: 14 to 126°F, -10 to 52°C
@0% rH: 14 to 93°F, -10 to 34°C
Resolution 0.1
Accuracy ±1.8°F, 1°C
WBGT – Outdoor
Range 0 – 56°C, 32 – 132°F
Resolution 0.1
Accuracy ±2.7°F, 1.5°C
Relative Humidity
Range 5 – 95%
Resolution 0.1
Accuracy ≥ 70% RH ± 3% rdg + 1% RH, < 70% RH ± 3% RH
Air Temperature
Range 0 – 50°C, -32 – 122°F
Resolution 0.1
Accuracy ±0.8°C, ± 1.5°F FS
Dew Point
Range -25.3 – 48.8°C, -13.5 – 120.1°F
Resolution 0.1
Accuracy Calculated automatically from RH & Temperature measurement
Wet Bulb
Range @95% rH: 14 to 136°F, -10 to 58°C
@0% rH: 14 to 77°F, -10 to 25°C
Resolution 0.1
Accuracy Calculated automatically from RH & Temperature measurement

Ordering Information


Downloads

Heat Stress Meter Datasheet

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