Application
The compact sample gas conditioning systems of the MAK 20 Peltier series are used for continuous extractive gas analysis. They are primarily used for precise, constant lowering of the sample gas dew point and thus for drying the humid sample gas flow. In this way, water vapour cross-sensitivities and volumetric errors are minimised and damage to the sensitive analyser is avoided.
Technology
The precise temperature control of the Peltier control in conjunction with the corrosion-resistant jet heat exchangers achieves low, extremely constant dew points. Load fluctuations and high thermal loads are also reliably equalized. The hydrophobic surface and the very short dwell time of the gas in the heat exchanger ensure the lowest possible gas solubility rates.
Functions
The electrical control of the MAK 20 Peltier monitors the cooling temperature and adjusts the cooling capacity of the individual Peltier elements to the current demand. The power-controlled fans dissipate the waste heat with the lowest possible noise level. The potential-free alarm contact enables remote monitoring of the device.
