Heat Stress: How is the QT-34 or QT-36 Area Heat Stress Monitor calibrated?
The End user can check the calibration of the area heat stress monitor using the calibration module that is shipped with the monitors. The calibration module is a small connector that plugs into the port on the top of the monitor where the sensor bar is usually assembled. If the QT-34 or QT-36 is out of tolerance, then the monitor must be sent back to Quest for calibration. There is no adjustment for the end user to make.