Gfg G450M-11427K Portable G450 Msha Instrument, Rechargeable W/Alkaline Smart Pump & Single Charger, Lel, O2, Co, H2S – Value Kit

GFG G450M-11427K Portable G450 – MSHA Instrument – Rechargeable w/alkaline smart pump & single charger, LEL, O2, CO, H2S – Value Kit (MSHA approved version)