MSA Black ALTAIR Hydrogen Sulfide H2S Monitor 10092521 Fire Resistant Datalog provides up to 25-event

Datalog provides up to 25-event records

FR brass zipper fly

along with the spread collar

All buttons used in FR0904KH are also flame resistant

7 oz – FR0824RD previously was PLR756

MSA Black ALTAIR Hydrogen Sulfide H2S Monitor 10092521 Fire Resistant Datalog provides up to 25-eventMSA Black ALTAIR Hydrogen Sulfide H2S Monitor 10092521 PROVEN DURABILITY Low: 10ppm, High: 15ppm Survives multiple 20' drops onto concrete Waterproof and dustproof (third party certified IP67) Wrapped in rubberized armor for superior impact protection 2 year warranty is never pro rated PROVEN RELIABILITY Can be calibrated if itfails a bump test Does not automatically shutdown when 24 month clock runs out Typically lastswell beyond the promised