Buhler EGK4

Buhler EGK4
Buhler EGK4

Accurate measurements of gases require gas samples with stable dew points even under harsh ambient conditions. The EGK models provide a compressor-type cooling system connected to a cooling block. The cooling block evenly dissipates the heat thus supporting the highly efficient heat exchangers. The temperature of the cooling block is regulated by the Buhler Constant Regulating System. This system allows smooth regulation and eliminates the disadvantages of the traditional on-off operating mode. The cooling block accomodates up to four individual heat exchangers hence the cooler may serve up to four separate sample gas streams. Condensate is removed either bu peristaltic pump, by automatic condensate drains or automatically drained condensate vessels, which can be directly attached to the heat exchangers within the cooler’s outer contour.


  • Compact design
  • Easy to install
  • Wall or rack mountable
  • Reliable cooling system
  • CFC-free
  • Accomodates up to 4 gas streams
  • Heat exchangers is SS, glass of PVDF
  • Nominal capacity 800 kJ/h
  • Dew point stability 0,2 K

Buhler EGK4 PDF

Buhler EGK4
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