GasAlert Replacement Sensor, Oxygen, 0 to 30% ORS NASCO extra-light foam for superior all-day

extra-light foam for superior all-day comfort|Their tapered shape fits easily in the ear canal

Hardened and tempered|Malleable handles with heavy duty enamel finish|Accurately machined jaws and adjustment nut||

Sturdy replacement jaw insert set|Includes inserts

easy-to-see and won't mark floors or walls|Dual hook system permits hanging the work light by either the guard or handle|Standard with power switches and bulb cages for fast light bulb changes|

GasAlert Replacement Sensor, Oxygen, 0 to 30% ORS NASCO extra-light foam for superior all-dayReplacement sensor for Gas Alert Micro Clip XT and Gas Alert Micro Clip XL Also works with GasAlert Extreme, GasAlert Micro 5, Gas Alert Quattro, and GasAlert Max XT II