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Gas Sampling Unit (GSU) Sample Gas Conditioning Systems

Gas Sampling Unit (GSU)
  • All in One solution for the entire probe sampling system
  • Integrated temperature controller and power supply for the heated sample line
  • Integrated temperature controller and power supply for the gas sampling probe
  • Gas switch for test and calibration gas
  • Integrated cooler and gas conditioning system

Part numberPSG-GSU-1101-7-1U-F
Number of gas paths1
Number of condensate pumps1 (2 with option pre-separator)
Number of pre-separators1 (optional)
Material of gas paths
Cooling transmission / storageCooling transmission / storage
Cooling surfaceCooling surface
Housing / sealingsHousing / sealings
Operating data
Gas flow Vn 1) at 65°C dpl/hr1 x 125
Gas flow Vn 1) at 55°C dpl/hr1 x 175
Gas inlet temperature°Cmax. 140
Ambient temperature°C+5 to +45
Operating pressurebar0,5 to 2,2
Outlet dew point 1)°C3,0 +/- 0,3 at constant conditions
Dead space per gas pathml26
Ready for start upmin< 5
Cooling capacityKJ/hr792
Design data
Dimensions (W x H x D)mm483 x 310 x 321
Weight without optionskg22
HousingWall or 19“- rack mounting / RAL 7035
Connectionsgas: PVDF DN 4/6 / condensate: PVDF DN 4/6 / test gas PVDF DN 4/6
Electrical data
Mains connectionplug
Digital displaytemperature (outlet dew point resp. ambient), operating status, alarm and alarm storage, service control, operating hours, condensate pump control
Alarm set-points°C< +2.0 / &gt; +10.0
Protection rateIP 20 EN 60529 / EN 61010
ConformityCE /cMETus
Power supply230V 50/60Hz or 115V 50/60Hz
Power consumptionW170 – 195
  • Gas Sampling Unit (GSU) Brochure