Cemtek - Model CEMS -Fully Extractive CEMS System

Sample probe tubes are stainless steel (hastelloy is optional). The filter housings are heated with two easy to clean micron filters.

Isolation valves are installed for intervaled purging to keep the probe from plugging and to create a more efficient use of daily calibrations gases.

This is also an invaluable tool for maintenance, allowing for easy “leak check” of the sample system. The heated sample line keeps the sample above the dewpoint to keep it from condensing.

Sample line packages include: 2 - 3/8” lines for sample and instrument air, 2 - ¼” lines for cal gas and isolation valves as well as all necessary power and signal wires.

For most applications PFA Teflon is utilized, another option is stainless steel for low NOx and CO projects.

Sample probe and sample line RTD’s are also installed to warn of loss of heat, which may degrade the sample or reduce the life of equipment.