WatchGas SST4 MICRO Calibration Cap SST4-MICRO-CALCAP 10/pack TOOLS & SUPPLIES or SLOT ADAPT for helmets

or SLOT ADAPT for helmets that have a compatible slot)

Covered FR zipper front closure

Stage on a service truck for field cal on remote job sites — monitors don't have to travel back to a central desk

9680XL - Extra-Large

What is the OSHA exposure limit for phosphine

WatchGas SST4 MICRO Calibration Cap SST4-MICRO-CALCAP 10/pack TOOLS & SUPPLIES or SLOT ADAPT for helmetsEnsure your SST4 Micro detector stays calibrated and accurate. This precision engineered calibration cap connects directly to your detector, delivering consistent gas readings every time. Purpose built to fit perfectly, it eliminates guesswork and keeps your safety equipment performing at peak reliability. Essential maintenance for professionals who depend on precise gas detection. Part Number: SST4 MICRO CALCAP