Cal kit, RX-515, 34L cyl 10% vol CH4 in N2, 34L cyl 50% LEL CH4 in Air, 34L cyl 100 ppm CO in N2, 34L cyl 15% CO2 in N2, dispensing valve, three gas bags, case & tubing-CAL KITS for RX-415
Cal kit, fixed, 34L cyl 50% LEL Methane in Air, 34AL cyl 25 ppm Hydrogen Sulfide in N2, dispensing valve, high flow reg with gauge & knob, gas bag, screwdriver, case & tubing-CAL KITS for FIXED-S