Heat Index Monitor tests temperature and humidity, and calculates heat stress index. It is very important to examine climatic conditions, when temperature and humidity are high, as any strenuous physical activity under such conditions may create health problems. Measuring heat index is recommended for external activities such as sport competitions, military excercises, or even outdoor festivals during the Summer.

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  1. Extech EN100 Environmental Meter 11-in-1

    Extech EN100 Environmental Meter 11-in-1

    Extech EN100 Environmental Meter 11-in-1 is a versatile multifunction meter that measures 11 environmental factors including Air Velocity, Air Flow, Temperature, Humidity, Wet Bulb, Dew Point, Heat Index, Wind Chill, Barometric Pressure, Altitude, and Light Level. Extech EN100 also features a field replaceable mini-anemometer vane, backlit LCD screen, and is pocket-sized for extra convenience.


    Extech EN100 Environmental Meter 11-in-1 HVAC tools electrical testers
  2. Extech EN150 Environmental Meter 11-in-1

    Extech EN150 Environmental Meter 11-in-1

    Extech EN150 Environmental Meter 11-in-1 is a versatile multifunction meter that measures 11 environmental factors including Air Velocity, Air Flow, Temperature, Humidity, Wet Bulb, Dew Point, Heat Index, Wind Chill, Barometric Pressure, Altitude, and UV Light Level. Extech EN150 also features a field replaceable mini-anemometer vane, backlit LCD screen, and is pocket-sized for extra convenience.


    Extech EN150 Environmental Meter 11-in-1 HVAC tools electrical testers
  3. Extech HT200 Portable Heat Stress WBGT Meter

    Extech HT200 Portable Heat Stress WBGT Meter

    Extech HT200 Portable Heat Stress WBGT (Wet Bulb Globe Temperature) Meter is designed to precisely determine the Heat Stress level by factoring in humidity, temperature, air movement, and direct solar radiation. The Extech HT200 features a data storing up to 50 readings, an easy-to-read, backlit LCD, and accurate measurements of Wet Bulb Globe Temperature (WBGT), Relative Humidity (%RH), Black Globe Temperature (TG), Air Temperature (TA), Wet Bulb (WT), and Dew Point (DEW).


    Extech HT200 Portable Heat Stress WBGT Meter HVAC tools electrical testers
  4. Extech HT30 Heat Index Meter

    Extech HT30 Heat Index Meter

    6 Review(s)
    Extech HT30 Heat Index Meter features Heat Stress Index which measures how hot it feels when humidity is combined with temperature, air movement, and radiant heat. This heat index meters Black Globe Temperature (TG) monitors the effects of direct solar radiation on an exposed surface.
    Extech HT30 Heat Index Meter HVAC tools electrical testers
  5. General Tools SAM800HI Digital Heat Index Monitor Hygrometer Thermometer

    General Tools SAM800HI Digital Heat Index Monitor Hygrometer Thermometer

    4 Review(s)
    General Tools SAM800HI Digital Heat Index Monitor Hygrometer Thermometer is ideal for monitoring outdoor conditions for athletes. It digitally measures heat index, temperature, humidity, and dew point. Formerly Mannix Instrument.
    General Tools SAM800HI Digital Heat Index Monitor Hygrometer Thermometer HVAC tools electrical testers
    Your Price:
    $74.99
  6. General Tools SAM800IND Heat Index Monitor Hygrometer Thermometer

    General Tools SAM800IND Heat Index Monitor Hygrometer Thermometer

    General Tools SAM800IND Pocket Heat Index Monitor Hygrometer Thermometer displays heat index, temperature, humidity and dew point. Accuracy makes it ideal for monitoring outdoor conditions. for athletics. Formerly Mannix Instrument.
    General Tools SAM800IND Heat Index Monitor Hygrometer Thermometer HVAC tools electrical testers
    Your Price:
    $74.99
  7. General Tools WBGT8758 Heat Index Monitor

    General Tools WBGT8758 Heat Index Monitor

    3 Review(s)
    General Tools WBGT8758 Heat Index Monitor is a digital hygrometer thermometer in the heat index, sling psychrometer area. Formerly Mannix Instrument.
    General Tools WBGT8758 Heat Index Monitor HVAC tools electrical testers
    Your Price:
    $127.46
  8. General Tools WBGT8778 Handy Heat Index Checker

    General Tools WBGT8778 Handy Heat Index Checker

    General Tools WBGT8778 Handy Heat Index Checker is ideal for industrial uses including HVAC, and outdoor sports medicine applications. Formerly Mannix Instrument.
    General Tools WBGT8778 Handy Heat Index Checker HVAC tools electrical testers
    Your Price:
    $142.46

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