MSA 10092521 MF H2S Single Gas Detector Fire-Fighting Helmets they are also a faster

they are also a faster

All fittings are made from 316 stainless steel

0 mil backing is flexible and conforms around corners

Double elastic straps for better fit

transportation and electronics

MSA 10092521 MF H2S Single Gas Detector Fire-Fighting Helmets they are also a fasterSensor options for CO, H2S, and O2 Patented electrochemical sensors and MSA built button sensors Stainless steel and solid electrolyte construction virtually eliminate sensor leakage Automatically records the last 25 alarm test events and can communicate data by connecting to MSA Link via built in IR communication port No miss triple alarm system includes bright flashing LEDs, piercing audible alarm, and an internal vibrating alarm Rubberized armor