RKI Isobutylene/H2S/CO/CH4 50% LEL/O2 81-0143RK-04 RKI Instruments Detector 5% Kevlar Aramid

5% Kevlar Aramid

C073BA02 - Size 2

Easy-to-read backlit LCD display

PR05801-B-0C1 Hard Hat Black

knit wrist

RKI Isobutylene/H2S/CO/CH4 50% LEL/O2 81-0143RK-04 RKI Instruments Detector 5% Kevlar AramidYour safety team needs accurate gas detection. This RKI calibration mixture keeps your monitors precise and reliable. When your detection equipment drifts out of calibration, you risk missing dangerous gas levels on the job. This multi gas blendisobutylene, hydrogen sulfide, carbon monoxide, methane, and oxygen in nitrogenmatches real world hazards your crew faces. It's the standard way to verify your GX 6100 or SDM 6100 stays accurate before each