RKI Calibration Gas & Cal Kits
RKI Isobutylene 100 ppm / CO 50 ppm / CH4 50% LEL / O2 12% in N2 Calibration Cylinders
From $220.00
RKI Isobutylene 100 ppm / H2S 25 ppm / CO 50 ppm / CH4 50% LEL / O2 12% in N2 Calibration Cylinders
From $290.00
RKI SO2 5 ppm / H2S 25 ppm / CO 50 ppm / CH4 50% LEL / O2 12% in N2 Calibration Cylinders
From $260.00
RKI H2S 20 ppm / CO 60 ppm / CH4 29% LEL / O2 15% in N2 34AL Calibration Cylinder Part# 81-0141RK-04
Regular price $210.00
RKI H2S 50 ppm / 50% LEL Isobutane in N2 Calibration Cylinders
From $210.00
RKI H2S 20 ppm / CO 60 ppm / CH4 1.45% vol / O2 15% in N2 34AL Calibration Cylinder Part# 81-0139RK-04
RKI H2S 10 ppm / CO 300 ppm / CH4 1.45% vol / O2 15% vol in N2 34AL Calibration Cylinder Part# 81-0138RK-04
RKI H2S 25 ppm / CO 100 ppm / CH4 50% LEL / O2 18% in N2 58AL Calibration Cylinder Part# 81-0137RK-02
Regular price $300.00
RKI H2S 20 ppm / CO 60 ppm / Pentane 58% LEL / CO2 2.5% / O2 15% in N2 58AL Calibration Cylinder Part# 81-0136RK-02
Regular price $360.00
RKI H2S 20 ppm / CO 60 ppm / Pentane 58% LEL / O2 15% in N2 58AL Calibration Cylinder Part# 81-0135RK-02
Regular price $340.00
RKI Isobutylene Calibration Cylinders
From $115.00
RKI Toluene 400 ppm in air 34AL PART# 81-0102RK-04
RKI Benzene Calibration Cylinders
From $190.00
RKI CO2 13.8 vol / Butane 8% vol in N2 34L steel Calibration Cylinder PART# 81-0096RK-01
Regular price $115.00
RKI O2 25% vol in N2 58AL Calibration Cylinder PART# 81-0095RK-02
Regular price $275.00
RKI nButane 50% LEL / O2 12% / N2 17L steel Calibration Cylinder PART# 81-0094RK
Regular price $105.00
RKI Pentane 25% / CO 50 ppm / O2 12% in N2 Calibration Cylinders
From $105.00
RKI Propane 50% LEL / CO 50 ppm / O2 12% in N2 103L Calibration Cylinder Part# 81-0092RK-03
RKI Pentane 25% LEL / CO 100 ppm / O2 19% in N2 17L Calibration Cylinder Part# 81-0091RK
RKI CO 50 ppm / CH4 50% LEL / O2 12% in N2 Calibration Cylinder
