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Product Description
The RKI Calibration Gas Mixture in an aluminum 58 liter cylinder. The mixture is 100 ppm Isobutylene, 25 ppm H2S/50 ppm CO/50 percent LEL CH4/12 percent 02 in N2.
The Calibration Gas mixture is for use with the RKI GX-6000 with PID sensor and PID sensor for Benzene.
Note: Calibration gas is not returnable. Please check your selection carefully before ordering.