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Heat Stress WBGT Meter (TM188D)

RM 0.00


Model no : TM-188D

Features :
- WBGT (Wet bulb Globe Temperature) measure heat stress in the field
Dual LCD display with the maximum reading of 9999
- 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) with fast response times
- Max / Min and data hold
- Low battery indication
- LCD display with LED backlight
- Manual data memory : 50 records
- Viewing data records
- Selectable units of °C and °F
Brass black ball in 50 mm diameter
- WBGT alarm setting
- Auto power off with disable function
- Interface : USB PC serial interface
- Datalogging capacitiy : 12000 records
- Sampling interval : max 24 hours; min 1 second
- In order to measure the WBGT index, you should refer to the following regulations : ISO7243 : Hot environments. Estimation of heat stress on working man. ISO 7726 : Ergonomics of the thermal environment-instruments for measuring physical quantities
- Tripod threads

Specifications : (23±5°C)

Wet Bulb Globe Temperature (WBGT)
Unit                          
Range
Resolution
[email protected]~40°C
Indoor & Outdoor Without Sunlight
°C
0 ~ 59.0°C
0.1°C
±1.0°C
°F
32.0 ~ 138.0°F
0.1°F
±1.8°F
Outdoor With Sunlight
°C
0 ~ 56.0°C
0.1°C
±1.5°C
°F
32.0 ~ 132.0°F
0.1°F
±2.7°F
Indoor & outdoor without sunlight : WBGT = (0.7xWET) + (0.3xTG)
Outdoor with sunlight : WBGT = (0.7xWET) + (0.1xTA)
 
Air Temperature (TA)
Unit
Range
Resolution
[email protected]~40°C
°C
0 ~ 50.0°C
0.1°C
±0.8°C
°F
32 ~ 122.0°F
0.1°F
±1.5°F

 

Black Globe Temperature (TG)
Unit
Range
Resolution
[email protected]~40°C
°C
0 ~ 80.0°C
0.1°C
±0.6°C
°F
32.0 ~ 176.0°F
0.1°F
±1.1°F
 
Relative Humidity (%RH)
Range
1 ~ 99%
Accuracy
±3.0% RH (20 ~ 80%)
±5.0% RH (80%)
Resolution
0.1%
 
Dew Point Temperature (DEW)
Unit
Range
Resolution
°C
-35.3 ~ 48.9°C
0.1°C
°F
-31.5 ~ 120.1°F
0.1°F
The value is calculated from the RH and Air Temp
 
Wet Bulb Temperature (WET)
Unit
Range
Resolution
°C
-21.6 ~ 50.0°C
0.1°C
°F
-6.9 ~ 122.0°F
0.1°F
The value is calculated from the RH and Air Temp
 
 


Terms & Conditions :

  • The above picture is for illustration only
  • All the above descriptions are subject to change without notice
  • Delivery charges will apply to buyers from Sabah, Labuan & Sarawak
  • International buyers, kindly contact us for shipping charges 
  • Free Shipping Within Peninsular Malaysia Only
  • Delivery : approx. 3 to 5 working days ( Peninsular Malaysia )
                    approx. 7 to 10 working days ( Sabah, Labuan & Sarawak, subject to courier delivery schedule )
  • Country of origin : Taiwan
  • Warranty : 1 year against manufacturing defects only

    REMARKS : For warranty claim :-
    - There is NO one to one exchange
    - Instrument need to sent back to manufacturer for rectification, repair & re-calibration



    For enquiries, kindly contact us @
    Tel : +6012 728 1063    
    Email : [email protected]