Takes the guesswork out of heat stress calculations.

• Calculates heat index value for shaded conditions
• Calculates heat stress value for direct sunlight conditions
• Tripod mounting for hands-free operation
• Rugged housing
• Maximum and minimum values
• Data hold function
• Protective sleeve for safe transportation
• Optional audible alarm

This unique heat stress meter features bright multi-color LCD backlights corresponding to OSHA's heat stress alert levels. This visual alert system can be seen at a distance allowing management and workers to be instantly aware when the heat index enters potentially dangerous zones. These features combined with the optional audible alarm help to mitigate the risk of heat-related injuries in the workplace. Calculates heat stress values for direct sunlight and shade and displays humidity, maximum and minimum ambient (TA) and black globe (TG) temperature. Also indicates low battery and a hold function.