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, RX-516, 17L cyl 10% vol isobutane in N2, 34AL cyl 50 ppm H2S/50% LEL isobutane in N2, reg with gauge & knob, disp valve, two gas bags, case & tubing-CAL KITS for RX-516