Tender For supply of h2s detection tube range 0.25 to 120 ppm , h2s detection tube range 01 to 240 ppm , h2s detection tube 12.5 to 500 ppm , h2s detection tube 10 to 4000 ppm , h2s detection tube range 0.1 to 2 percentage , co2 detection tube range 0.5 to 20 percentage , so2 detection tube range 5 to 100 ppm , so2 detection tube range 100 to 1800 ppm , water vapour detection tube range 20 to 80 mg per meter cube , water vapour detection tube range 3 to 40 lb per mmscf , oil mist detection tube range 0.2 to 5 mg per m3 , oxygen detection tube range 3 to 24 perecntage , mercaptan sulphur detection tube range 5-120 ppm , carbonyl sulphide detection tube range 5-50 ppm , carbon disulphide detection tube range 2.5-50 ppm , gastec pump
16 Sep, 2025
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