As an invited drafter of the Calibration Specification, "Tai'an PANRAN Measurement and Control Technology Co., Ltd." appointed its chief engineer Xu Zhenzhen to participate in the drafting of "JJF2058-2023 Calibration Specification for Environment Parameters of Constant Temperature and Humidity Laboratories", which was officially released recently. The PR750 series high and low temperature large environment temperature and humidity recording and measuring system developed and produced by PANRAN covers the calibration of temperature, humidity and other environmental parameters in a constant temperature and humidity environment of (-30~60)℃, (0~100)%RH, and meets the requirements of this specification.
Post time: Aug-23-2023
