Advanced H2S Sensing

March 1, 2006
Thanks to what is billed as a breakthrough in electrochemical cell sensor technology, the TS Series Hydrogen Sulfide Gas Detectors provide advanced protection against the deadly hazards of hydrogen sulfide gas (H2S).

The TS4000 and TS400 models both sense H2S over a range from 0 to 100 ppm, and operate at temperatures from -40ºC to 50ºC. The advanced electrochemical cells in these devices feature a precision laser weld design that provides superior casting integrity, preventing separation and leaking, which are common problems in other sensor designs, says the vendor. TS4000 features include long-distance remote mounting up to 2,000 feet, dual redundant Modbus communication, 8 amp relays, three-digit display, 4-20mA output and indication of remaining sensor life. The compact TS400 measures just 1.75-by-4.5 inches for placement where larger fixed gas detectors won’t fit.