Wearable WBGT Heat Index Meter | Portable 40mm Black Ball Heat Stress Tester Air Globe Temperature Humidity Tester with Dangerous Level Indicator, 4-Level LED/Buzzer Alarm, Tripod Mount & IN/OUT Modes

Multi-Factor Heat Stress Tracking: The device serves as a comprehensive safety tool by simultaneously measuring four core environmental metricsAir Temperature, Relative Humidity, and radiant heat via its 40mm ABS Black Ball sensorto accurately calculate both Wet Bulb Globe Temperature (WBGT) and Heat Index (HI).; Body-Heat Shielding &
Ergonomic Design: Engineered specifically for accurate readings "on the move, " the meter features a distinct angled neck that physically distances the black ball sensor from the user, successfully preventing human body heat from interfering with the device's accuracy.;
Versatile 3-Way Mounting: Built for extreme portability and adaptability across active environments, the compact device can be carried easily, worn hands-free using the included secure arm strap and buckles, hung via its integrated hanger, or stabilized on a stationary worksite using the built-in tripod screw hole.;
Intelligent Safety Warning System: To instantly alert users to dangerous heat conditions, the meter incorporates a 4-color visual danger zone display (Caution, Extreme Caution, Danger, and Extreme Danger) paired with a high-visibility Red LED warning light and a programmable audible buzzer with adjustable volume settings.;
Dual Environment Adaptation: Equipped with a quick-switching IN/OUT mode, a large clear LCD screen, and a durable design, the checker is optimized for a vast range of high-exposure applications including heavy industries (mining, steel foundries,