Changsha Panran Technology Co., Ltd.
  • ThermoHumi Calibration Chamber
    ThermoHumi Calibration Chamber
    ThermoHumi Calibration Chamber
    ThermoHumi Calibration Chamber
    ThermoHumi Calibration Chamber
    ThermoHumi Calibration Chamber
    ThermoHumi Calibration Chamber
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  • ThermoHumi Calibration Chamber

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Description

PR381 series temperature and humidity standard device is a high-performance temperature and humidity generating device, which can be used to calibrate various digital and mechanical temperature and humidity meters. This series of products adopts the temperature and humidity controller newly developed by PANRAN. While expanding the working range of temperature and humidity, its key technical parameters such as humidity control speed and stability have been significantly improved. The product adopts the design of three-sided opening windows, double-sided outlet, and detachable support plate in structure, which can make it easier for operators to carry out temperature and humidity calibration work.

 Humidity controllable in the range of 5~50℃

Humidity working rang:10%RH95%RH

Humidity stability:±0.3%RH/30 min

support PANRAN smart metrology app


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