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Electronic Cooling Dehumidifier

  • Introduction
  • Parameters

Electronic cooling dehumidifier is used to dehumidify the gas, which plays a role in improving the accuracy of analysis and determination in the pretreatment process of various gas analysis. The dehumidifier refrigeration part adopts semiconductor refrigerator, so it has the characteristics of small volume and light weight.

This product is a subminiature dehumidification devices. It works under temperature 2 ℃ to 40 ℃.Gas flow is 1 L/min - 51 L/min while the export gas dew point temperature can be keep within 1 ℃ - 3 ℃.

The material of the air path in the dehumidifier is made of stainless steel and teflon tube, so it can be used in various gas analysis devices, and the dehumidifier is designed to be interchangeable. Therefore, it is easy to be repaired and maintained, and it is also widely used because of its high precision of dew point control and extremely sensitive,


  • * Power supply: 220 v, 50 HZ
  • * Power: 60 VA
  • * Drainage gas: 1-4 kg/ cm2
  • * Air tightness: 0.1 Mpa pressure value is less than 2% drop in 15 minutes after
  • * Ultimate service condition
  • Environmental temperature ≥2℃、≤40℃
  • Inlet gas temperature ≤50℃
  • Imports gas dew point temperature≤40℃.
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