GDS Corp
Natural Gas Odorants

Gas Odorant Monitoring

Federal regulations require natural gas distribution companies to maintain optimal levels of mercaptan or THT based odorant in all natural gas piped to homes and businesses. Too little odorant impacts safety; too much can result in expensive service calls for suspected leaks. Traditional periodic measurements using human 'sniffers' are still required, but new products such as the GDS-68XP Odorant Monitor enable distribution companies to automatically sample odorant levels far more often and with significantly improved repeatability.

GDS-68XP Odorant Monitor

The GDS-68XP Odorant Monitor is designed to directly measure the level of mercaptan or THT-based odorant in a stream of natural gas. Sensors are available for 0-3 lbs/mmcf, 0-50 mg/m3 or 0-14 ppm. Up to twelve samples per day with excellent repeatability and long sensor left. Designed for use in Class...

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GDS-68XP Natural Gas Odorant Monitor


The GDS-68XP Process Odorant Monitor for Natural Gas Streams uses highly reliable and low cost electrochemical sensors to directly measure mercaptans and other gases in a stream of 100% natural gas. The microprocessor-controlled sequencing system periodically samples the...

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