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Ambient Weather TM-188D Tenmars Heat Stress WBGT (Wet Bulb Globe Temperature) Meter

Ambient Weather TM-188D Tenmars Heat Stress WBGT (Wet Bulb Globe Temperature) Meter
Ambient Weather TM-188D Tenmars Heat Stress WBGT (Wet Bulb Globe Temperature) Meter
Ambient Weather TM-188D Tenmars Heat Stress WBGT (Wet Bulb Globe Temperature) Meter
Ambient Weather TM-188D Tenmars Heat Stress WBGT (Wet Bulb Globe Temperature) Meter
Ambient Weather TM-188D Tenmars Heat Stress WBGT (Wet Bulb Globe Temperature) Meter
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Item #: TM-188D
The HEAT STRESS WBGT METER is quick-response with accurate measurement for the effects of temperature, humidity, and direct or radiant sunlight. This ... [Read More]
Our Price: $199.99
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Product Description
The HEAT STRESS WBGT METER is quick-response with accurate measurement for the effects of temperature, humidity, and direct or radiant sunlight.

This instrument is ideal for the athletic trainers, military, occupational (Industrial) hygienists, outdoor worker and the sports medicine specialists; and it's designed according to the regulations mentioned below.

In order to measure the WBGT index, you should refer to the following regulations: ISO7243 : Hot environments. Estimation of the heat stress on working man. ISO7726 : Ergonomics of the thermal environment-instruments for measuring physical quantities. OSHA : Occupational Safety and Health Administration. JISHA : Japan Industrial Safety and Health Association.
Features
Quick-response capacitance sensor, accurate measurement for wet bulb globe temperature(WBGT), black globe temperature(TG), humidity(%RH), air temperature(TA), wet bulb(WET) and dew point(DEW).
Max/Min and data hold.
Low battery indication.
LCD display with LED backlight.
Viewing data records.
Temperture units of measure: degC or degF.
Brass black ball in 50mm diameter.
WBGT alarm setting.
Auto power off with disable function.
Data logging capacity: 12000 records, USB PC serial interface (TM-188D).
Sampling interval: Max 24 hours; Min 1 Second
Wet bulb globe temperature (WBGT) :
Indoor & Outdoor without sunlight:
Range: 32.0-138.0 degF
Resolution: 0.1
Accuracy: 1.8 degF
Outdoor with sunlight:
Range: 32.0-132.0 degF
Resolution: 0.1
Accuracy: 2.7 degF
indoor & outdoor without sunlight:
WBGT = (0.7WET)+(0.3TG)
Outdoor with sunlight:
WBGT=(0.7WET)+(0.2TG)+(0.1TA)
Black globe temperature (TG):
Air temperature (TA):
Range: 32.0 - 122.0 degF
Resolution: 0.1
Accuracy @ 59 to 140 degF: 1.5 degF
Black globe temperature (TG):
Range: 32.0 - 176.0 degF
Resolution: 0.1
Accuracy @ 59 to 140 degF: 1.1 degF
Relative Humidity (%RH):
Measurement Range: 1%-99%
Accuracy: 3.0%RH(20~80%), 5.0%RH(80%)
Resolution: 0.1%
Dew point temperature (DEW):
Range: 31.5-120.1degF
Resolution: 0.1
The value is calculated from the RH and Air temperature.
Wet bulb temperature (WET):
Range: -6.9-122.0degF
The value is calculated from the RH and air temperature.
Other Specifications:
Dimensions : 243 x 70 x 50mm (L x W x H).
Weight : 220g/0.49 lbs. (Without batteries).
Power supply : 006P 9V,or AC100~240V DC 9V/ 0.5A(9mm).
Battery life : 200 hours.
Operating Temperature & Humidity : 32 to 122degF
Storage temperature & humidity : 32 to 122degF
Data output :USB PC serial interface,12000 records. (TM-188D)
LCD: 52mm (W) x 36mm (L) monochrome LCD and backlight.
Standard accessories: 006P 9V battery, User's manual, Carrying Case, USB cable (TM-188D), AC100~240V to DC9V/0.5A (9mm) (TM-188D), CD disk (TM-188D)


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