3M 740 4-GAS DETECTOR KIT FOR CONF.
Item is Discontinued. Please review Alternate Products or Call Customer Service at (800) 826-8302 for assistance.
3M 740 4-GAS DETECTOR KIT FOR CONF. SPACE, INCL ADAPTER, CALIBR. HOOD, 34L TEST GAS, USB ADAPTER, CASE FOR O2, CO, H2S, EX 937-740-400