RKI Calibration Gas Cylinder, Propane 50 % LEL / CO 50 ppm / O2 12% in N2, 103L by RKI Industries Cylinder, Propane 50 % LEL / CO 50 ppm / O2 12% in N2, 103L (cylinders for RKI Instruments, PRO/CO/OXY).
SKU: T-RKI-81-0092RK-03