JCT Heated Filter Probe

The JES 300 series heated gas sample probes are designed for continuous use with extractive sampling systems-even where the sample contains dust, aerosols, water vapor and corrosive gases and in situations where the gas must be kept free of contaminants prior to hot analysis or sample conditioning. The JES 300 incorporates a non-corrosive heated, replaceable ceramic filter element with a filter porosity of 2 microns. The filter is mounted in an electrically heated, stainless steel housing. The filter housing is thermally insulated and enclosed in a weatherproof case. The JES 300 uses a microprocessor-based temperature controller. The temperature controller is user-selectable from 32 °F to 375 °F.