Temperature And Humidity Control For Calibration Laboratory

Laboratory temperature and humidity are two key factors in creating ideal lab conditions.

Temperature and humidity control for calibration laboratory.

For extech rh520a calibration procedure please visit this link. As9100 iaqg nadcap and aerospace related standards and requirements. Pc control allows start end values ramp speeds and dwell times to be selected following which the system automatically tracks the desired humidity temperature. Qs 9000 3rd edition laboratory process control temperature and humidity.

All test equipment and reference standards used in calibration laboratories are affected by environmental changes in temperature relative humidity barometric pressure vibration and several other environmental conditions. The laboratory needs to monitor control and record those environmental conditions that influence the measurement results. If the humidity is too high or too low it could affect the accuracy of sensitive tests. We have always had our lab set at 70 just to maintain a 71 degf temp not the best sealed lab our humidity has always been around the 30 40 range.

It s one of the reasons there are standards designed to create optimal lab conditions. Temperature and humidity are the 2 most monitored environmental conditions in a laboratory where neglecting to monitor control and maintain these will result to a non conformances during an audit. Laboratory environment can play a crucial role in getting those results. Our quality manual for as9100 states we maintain a calibration system where when we trace back our calibrations eg gage blocks rings thread plugs they are all traced back to nist standards.

General measurement device and calibration topics. There should be a continuous monitoring system.