To avoid condensation during sampling, the entire sensor pneumatic assembly is heated up to 200°C. This eliminates both inaccurate readings caused by solvent dropout as well as excessive maintenance time due to sample condensation and clogging.
The Model 650 is suitable for monitoring high flash point solvent vapors and other compounds with high temperature dew points.
Two integrated sample filters effectively remove particles from the sample gas. The analyzer employs customer-supplied compressed air to drive its integrated air-aspirated sampling system. This method is simple, highly effective and requires very little maintenance.
The absence of moving parts in the heated part of the analyzer minimize maintenance efforts. The design of the analyzer and the easy access to the components simplifies service procedures.