New H2S & CO toxic gas detectors require no calibration checks for up to 24 months

摘要

Protecting workers from the potentially lethal effects of hydrogen sulphide (H_2S) and carbon monoxide (CO) gases is now simpler and more effective than ever with MSA Safety's leading-edge TruCal® Technology, which is designed into its newest Ultima® X5000 and General Monitors S5000 Gas Detectors.In the past, detecting H_2S and CO with fixed electrochemical gas sensors has been challenging. A gas sensor's electrolyte or one or more of the electrodes usually limits the life of the sensor, especially in high temperature or humid environments. These conditions and issues often required frequent recalibration or clearing of blocked sensors in these rugged environments commonly found in oil/gas production and petrochemical refining plants.