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Sample gas cooler RC 1.2+ Rack

Sample gas cooler RC 1.2+ Rack

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  • Optimised for gases with water-soluble substances (e.g. SO2)
  • Can be used for systems for continuous emission monitoring pursuant to EN 15267-3 due to low wash-out effects
  • 19-inch housing as a slide-in unit for system cabinets or for wall mounting
  • Corrosion-resistant heat exchanger made of DURAN glass or PVDF
  • Efficient cooling with a nominal output of 320 kJ/h
  • Ambient temperature from +5 °C to +50 °C
  • Future-proof and climate-friendly: Use of natural refrigerants instead of HFC refrigerants
  • Modular: Moisture detector, filter and condensate pump
  • Option: Signal output 4 - 20 mA for function and temperature monitoring
  • Option: Digital output (Modbus RTU) for device configuration and access to process and diagnostic data

Sample gas coolers are used in extractive gas analysis. The sample gas is taken from the process and may contain impurities such as particles or moisture that can damage the measuring cells or influence the measurement results. For this reason, the moist gas is cooled below the dew point in the sample gas cooler, causing the moisture to condense so it can be removed from the system.

The RC 1.2+ Rack features a new generation heat exchangers with a particularly low wash out effect of water-soluble components and are specifically suitable for measuring emissions. Most notably, the washout of SO2 is low. These coolers can therefore be used for so-called automated measuring systems (AMS) per EN 15267-3.
The natural refrigerant R600a meets the requirements of EU Regulation (EU) 2024/573 and is a very environmentally friendly solution thanks to the reduction in CO₂ emissions. At the same time, it ensures the future-proof operation of your systems that comply with legal requirements in the long term.