Properties
Application
The condensate guards CG1 and CG2 are used for continuous extractive gas analytics. They are usually integrated downstream the sample gas cooler and serve for detection of humidity and condensate break through within a gas analysis system.
Technology
CG1and CG2are complete units ready for operation (plug and play) in a compact and robust IP66 housing. They are equipped with liquid sensor(s) and electronic(s) as well as with power supply and alarm contact cable. The sensors are mounted in a flow chamber made of corrosion resistant PVDF and have two closely positioned long-lasting corrosion resistant platinum contacts, electrically conductive connected already due to minimal condensate quantities. Via the connected electronic a signal then is transmitted to the outside. The PVDF sample gas connections for hose DN4/6 are located at the outside of the housing.
Functions
The one- resp. two-way condensate guards CG1and CG2reliably detect a condensate break through downstream the sample gas cooler and therefore give an indication of an overload or defect of cooler or condensate separator. Additionally, the downstream analyzer is protected against breaking through condensate by e.g. switching off the sample gas pump in case of alarm via the integrated electronic. This way costly downtime and high repair costs of the analyzer are avoided.