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Heat Stress Monitors

Simplify your heat stress management program

Heat Stress Monitors


Heat stress management is often viewed as time-consuming and complex. Simplify your heat stress management with TSI’s intuitive QUESTemp° Series Heat Stress Monitors.

QUESTemp° Heat Stress Monitors are designed to quickly and accurately evaluate potential heat stress environments. These instruments deliver high-performance monitoring using Wet Bulb Globe Temperature (WBGT) sensing technology, the standard for heat stress management, and the calculation of a WBGT Index value.

Our monitors allow you to eliminate daily maintenance. Convenient stay time parameters per multiple standards help determine work-rest ratios, and IP 54 ingress rating helps protect units from exposure to dirt, dust, oil and water

Our monitors are designed to withstand the rigors of everyday use in demanding environments, providing reliable monitoring throughout the life of the product.

Software solution for reporting and analysis

Our advanced detection management software helps safety and occupational professionals configure instrumentation, retrieve downloads and save instrument data and interpret measurements. The software integrates with TSI Quest Detection Solutions data logging instruments and will help you improve both operating efficiency and reporting.

QUESTemp° 44-46-48N Area Waterless Wet Bulb Heat Stress Monitors

The QUESTemp° 44/46/48N utilizes a waterless wet bulb sensor designed for working...

QUESTempº 32-34-36 Area Heat Stress Monitors

The QUESTemp° 32/34/36 Area Heat Stress Monitors are designed to quickly and accurately...

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