Extech EXT200 Wet Bulb Temp Meter

• Determine the Heat Stress Level

  Meter accurately determines the Heat Stress level by factoring a combination of humidity, temperature, air movement, and direct solar radiation

• Capactitance Sensor
  Accurately measures Wet Bulb Globe Temperature (WBGT), Black Globe Temperature (TG), Relative Humidity (%RH), Air Temperature (TA), Wet Bulb (WT) and Dew Point (DEW)

• Black Globe Temperature (TG)

  Monitors the effects of direct solar radiation on an exposed surface

Specification:

Black Globe Temperature (TG)

32 to 176 °F / 0 to 80 °C

Black Globe Temperature (TG) Basic Accuracy

±1.1 °F/0.6 °C

Black Globe Temperature (TG) Max Resolution

0.1°

Dew Point

-31.5 to 120.1 °F / -35.3 to 48.9 °C

Dew Point Max Resolution

0.1°

Relative Humidity

1 to 99%

Relative Humidity Basic Accuracy

±3%

Relative Humidity Max Resolution

0.10%

Temperature (Air)

32 to 122°F / 0 to 50°C

Temperature (Air) Basic Accuracy

±1.5 °F/0.8 °C

Temperature (Air) Max Resolution

0.1°

Wet Bulb

-6.9 to 122 °F / -21.6 to 50 °C

Wet Bulb Globe Temperature (WBGT)

32 to 138 °F (0 to 59 °C) w/o sunlight; 32 to 132 °F (0 to 56 °C) with sunlight

Wet Bulb Globe Temperature (WBGT) Basic Accuracy

±1.8 °F/1 °C w/o sunlight; ±2.7 °F/1.5 °C with sunlight

Wet Bulb Globe Temperature (WBGT) Max Resolution

0.1°

Wet Bulb Max Resolution

0.1°