Heat Stress Meter. Humidity. Black globe temperature. Psychrometer. Air temperature. PCE- WB 20SD. Conservatis
Meter for measuring thermal stress. Temperature and humidity. Dew point temperature. Wet bulb temperature. Conservatis
Measurer. Thermal stress. Temperature. SD memory. SD card. Environmental tester. Conservatis.
Thermal stress measurement. Data register. WBGT index. 1.5V type AA batteries. Conservatis
Heat Stress Meter. Humidity. Black globe temperature. Psychrometer. Air temperature. PCE- WB 20SD. Conservatis
Meter for measuring thermal stress. Temperature and humidity. Dew point temperature. Wet bulb temperature. Conservatis
Measurer. Thermal stress. Temperature. SD memory. SD card. Environmental tester. Conservatis.
Thermal stress measurement. Data register. WBGT index. 1.5V type AA batteries. Conservatis

Heat Stress Meter - Thermometer

F0403601
€603.67
€498.90 tax excl.
Delivery 2 to 3 weeks

The heat stress meter or psychrometer is used to measure the indoor and outdoor WBGT value, black globe temperature, humidity, wet bulb temperature, dew point temperature and air temperature. 

The thermo-hygrometer or temperature meter can also make an objective evaluation of the working conditions in case of external weather conditions. 

Dimensions: 177 x 68 x 445 mm. 

Air quality

Temperaure

Humedity

Monitoring

 

The environmental tester or hygrometer used to perform a heat stress measurement. Data logging.

The WBGT Index is used for workplaces and activities. It relates meteorological variables to the heat stress that people have based on their activity and measures the exposure of workers to heat.

The thermometer analyzes the temperature and dew point values and stores them on the memory card. If the indicator conditions change, an acoustic signal sounds. 

It can also record up to 99 measurement values in real time automatically and at intervals of 1 to 3600 seconds, or it can be registered manually. The values can be viewed on the SD memory card on a PC. 

The thermo-hygrometer is delivered with:

  • 1 Thermal stress tester PCE-WB 20SD
  • 1 SD card
  • 1 Carrying case 
  • 6 1.5 V AA size batteries
  • 1 Instruction manual

Its weight is 489 grams. 

Energy consumption
DC 14-mA at standard operation
DC 37-mA with data storage and without Display lights on
Display
LCD with background lights, 52 x 38 mm / 2 x 1.5 in
Power supply
6 x 1.5V AA batteries or 9V Adapter
Operating temperature
0... +50 °C
Weight
489 g
Dimensions
Black dial: Ø 75 mm
Bulb: Ø 75 mm / 3 in
Depth: 45 mm
Device: 177 x 68 x 445 mm / 7 x 2.7 x 17.5 in
Length : 68 mm
Air temperature measuring range
0 ... +50 °C
Air temperature resolution
0,1 °C
Air temperature accuracy
± 0,8 °C
Dew point measuring range
-25,3 ... +48,9 °C
Dew point resolution
0,1 °C
Wet bulb temperature measuring range
-21,6 ... +50 °C
Wet bulb temperature resolution
0,1 °C
Port
RS-232/ USB
Humidity resolution
0,1% H.r.
Humidity accuracy
larger than 70% RH: ± 3% RH
smaller than 70% RH: ± (3% read value + 1% RH)
Humidity measuring range
5 ... 95% H.r.
Measuring range WBGT
Indoors: 0 ... 59°C / 32 ... 138°F
Outdoors: 0 ... 56°C / 32 ... 132°F
WBGT Indoor accuracy
± 1.5°C / ± 2.7°F other temperature ranges
± 1°C / ± 1.8°F from 15 ... 59°C / 59 ... 138°F
External accuracy WBGT
± 1.5°C / ± 2.7 °F from 15 ... 56°C / 59 ... 132°F
± 2°C / ± 3.6°F other temperature ranges
Black globe temperature measuring range
0 ... +80 °C
Black globe temperature resolution
0,1 °C
Black globe temperature accuracy
± 0,6 °C
WGBT Formula
Inside /outdoors and no sun:
Outdoors and sun:
WBGT: (0,7 x WB) + (0,2 x TG) + (0,1 x TA)
WBGT: (0,7 x WB) + (0,3 X TG)
Data memory range
Automatically: every 1 ... 3600 seconds
Manually: with every key press
Memory card
SD memory card 1 ... 16 GB
Ambient relative humidity
less than 85% R.H

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