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RKI Instruments : 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 |
RKI Instruments : 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 |