RKI Portable Gas Monitor, Series: Eagle 2, CH4 (IR), O2, H2S, CO, Detection Range: 0 to 100% CH4 (IR), 0 to 40% O2, 0 to 100 ppm H2S, 0 to 500 ppm CO, -20 to 50 deg C, Alkaline Battery, IP64, 5-7/8 in H x 5-1/4 in W x 9-1/2 in L, Includes: Shoulder Strap, Batteries, Hydrophobic Probe, 5 ft Hose, Internal Hydrophobic Filter
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