"Industrial Scientific"

Cylinder, CO 100 ppm in N2, 34L steel

Cylinder, H2S 25 ppm in N2, 34AL

Cylinder, H2S 25 ppm / CO 50 ppm / isobutane 50% LEL / O2 12% in N2, 34AL

Cal kit, fixed, 17L cyl (8 liters gas at 120 psi) 10% LEL Isopropyl Alcohol in Air, dispensing valve, gas bag, screwdriver, case and tubing

Cal kit, GX-2012, 34L cyl CO/CH4/O2, 34L 50% vol CH4, dem flow reg, case & tubing

Cal Kit,fixed diffusion,25 ppm NH3/N2,58L,0.25 LPM flow reg, with case and tubing

RKI 81-0159RK-02, Calibration Gas Cylinder, SO2 5 ppm /CO 50 ppm / CH4 50% LEL / O2 12% in N2, 58AL by RKI Industries

Cylinder, H2 60% LEL in air, 34L steel

Cylinder, CO 200 ppm in air, 103L steel

Cylinder, H2S 25 ppm in N2, 58AL

Cylinder, H2S 25 ppm / CO 50 ppm / isobutane 50% LEL / O2 12% in N2, 58AL

Cal kit, fixed, 17L cyl (8 liters gas at 120 psi) 10% LEL Isopropyl Alcohol in Air, reg with gauge & knob, cal cup, screwdriver, case and tubing

Cal kit, fixed, 34AL cyl 25 ppm Ammonia in N2, reg with gauge & knob, cal cup for ESM-01-NH3 sensor, screwdriver, case & tubing

Cal kit, GX-2003/GX-2012, 34AL cyl H2S (25 ppm)/CO/CH4/O2, 58L cyl 100% vol. CH4, 1 dem flow reg, case & tubing

Cylinder, CH4 60% LEL in air, 34L steel

RKI 81-0160RK-02, Calibration Gas Cylinder, 10ppm H2S/50 ppm CO/50% LEL CH4/12% O2, 58L by RKI Industries

Cylinder, CO 200 ppm in air, 34L steel

Cylinder, H2S 10 ppm in N2, 34AL

Cal kit, fixed, 34L cyl 1,000 ppm Hydrogen in Air, 34L cyl Zero Air, humidifier, regulator, screwdriver, case & tubing

Cal kit, fixed, 58AL cyl 25 ppm Ammonia in N2, reg with gauge & knob, cal cup for ESM-01-NH3 sensor, screwdriver, case & tubing

Cal kit, GX-2003/GX-2012, 34AL cyl H2S (25 ppm)/CO/CH4/O2, 58L cyl 100% vol. CH4, reg with gauge & knob, disp valve, gas bag, case & tubing

Cal kit,GX-8000,H2S/CO/LEL isobutane/Oxy,w/gas bag,34 liter

Cylinder,H2 1.3% vol (33 %LEL)in Air,103L

Cylinder, H2S 25 ppm / CO 50 ppm / Pentane 50% LEL / O2 12% bal N2, 34AL

Cylinder, CH4 30% LEL in air, 34L steel

RKI 81-0161rk-02, calibration gas cylinder, 25ppm h2s, 100ppm co, 2.5% ch4, 18% o2, 58l

Ventis Single-Unit Automotive Charger, 12VDC

Cylinder, H2, 2% in Helium, 103L steel

Cylinder, CO 100 ppm in air, 34 liter

Cylinder, H2S 10 ppm in N2, 58AL