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Extech EN510

10-in-1 Environmental Meter

The convenient Extech EN510 is a 10-in-1 environmental meter that can measure air velocity, air flow, air temperature, Type-K temperature, heat index, and humidity. It also offers wet bulb, dew point, windchill, and light level measurements. The EN510 includes a built-in, replaceable low friction ball bearing mini vane wheel, a precision photo diode with cosine and color correction filter, and a capacitive humidity sensor for high accuracy. The Type-K input accepts standard Type K Thermocouple probes to measure surface temperature up to 1300°C (2372°F). The large dual LCD display is backlit for easy use in dimly lit areas, and auto power off (with disable) helps save the battery.

Extech EZ40 EzFlex™ Combustible Gas Detector

Quickly Identifies and Pinpoints Gas Leaks

The Extech EZ40 EzFlex Combustible Gas Detector has a 16 inch gooseneck for easy access into hard to reach locations. Detector has a high sensitivity and a one hand operation with thumb controlled sensitivity adjustments to eliminate the background gas levels. It has a visible and audible alarm at 10% (LEL) lower explosive limited for methane. This gas detector will help you locate the smallest leaks. Complete with 3 C batteries.

Extech HT30

Heat Stress WBGT Meter

The HT30 Wet Bulb Globe Temperature (WBGT) meter allows you to measure Heat Stress Index, or how hot it feels when humidity is combined with temperature, air movement, and radiant heat. The meter can also take individual temperature, humidity, and radiant heat measurements as well as monitor the effects of direct solar radiation on an exposed surface using the Black Globe temperature sensor. An in/out function displays the WGBT value with or without direct sun exposure. Additional features include Auto Power Off with override and a built-in RS-232 interface. Complete with 2 AAA batteries.