About the test method of temperature and humidity uniformity and fluctuation

The uniformity and fluctuation index of the temperature and humidity test box are related to the uncertainty of the test results. Since the existing various test methods are aimed at the environmental test chamber, not only the measurement accuracy requirements are low, but also the results are averaged over a period of time, and we read the instantaneous readings during the verification, so these methods cannot be used directly. Therefore, a special test method has been developed and listed as an appendix.

Digital Temperature Humidity Meter Hygrometer High Accuracy Home Indoor Outdoor Thermometer Gauge Pyrometers Tester -20-60 degree