For confined space work, H2S gas detector plays a very important role. It ensures safety of people entering a confined space. As we know that H2S is a toxic gas that can cause instant death at concentration of more than 1,000 ppm.
At concentration of 100 ppm, H2S or hydrogen sulfide causes breathing alteration. So, early detection of H2S build up in the air requires serious attention. It means that H2S gas detector is required to give early warning when it is started to be built up.
H2S gas detector Honeywell BW Technologies GA24XT-H is able to measure H2S gas in the range of 0 to 100 ppm. It starts to alert when it detects H2S of 10 to 15 ppm in the air.
H2s gas detector Honeywell can detect H2S continuously for up to two years without having to recalibrate or replace its battery.