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Gas Temperature Control

The gaseous nitrogen temperature control unit adopts gaseous nitrogen as the circulating medium. It realizes the cooling, heating and constant temperature regulation of gaseous nitrogen through liquid nitrogen refrigeration and electric heater heating. It can accurately create high or low temperature environments and achieve fixed-point adjustment and precise control of circulating gaseous nitrogen temperature within the specified range.

Technical Specifications
  • Temperature Control Range: -180.0℃ ~ +180.0℃

  • Temperature Change Rate: ≥ 3.0 ℃/min (-120℃ ~ +120℃)

  • Temperature Accuracy: ≤ ±1.0 ℃ (steady state)

  • Cold Sink Temperature Uniformity: ±2.0 ℃ (-120℃ ~ +120℃)

  • Ultimate Vacuum: Better than 8×10−5 Pa at room temperature under no-load condition

  • Pressure control function for low-pressure tests

  • Pressure control function for micro-discharge tests


Parameter Configuration

Most of the equipment adopts customized solutions with no fixed standard parameter configurations. Please feel free to contact us for detailed information.

Technical Support: Mr. Wang, 13911577940Technical
Service: Ms. Zheng, 13810216320 for exclusive professional solutions.




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