Calibration Gas Mixture - 25ppm H2S/ 50% LEL Methane/ 50ppm CO/ 20.9% O2/ N2 Balance - 29L |
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Calibration Gas Mixture - 25ppm H2S/ 50% LEL Methane/ 50ppm CO/ 20.9% O2/ N2 Balance - 29L Item #: 150682-29
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This calibration gas is calibrated to NIST standards Features & Applications: This calibration gas allows you to calibrate your own instruments. All standards are certified to assure quality. Gas mixtures are ideal for multigas monitors. This calibration gas is stored in lightweight steel cylinder designed for easy use. |
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 Bacharach |
 TIF |
 UEI |
 General Tools |
 TPI |