Pay in 4 interest-free payments of $48.75 Learn more
Ships within 48 hours · Estimated delivery Sep 3 - Sep 8
3 models available:
Docking station available for easy bump testing & calibration
Automatic record keeping
4-gas detector for O2 / LEL / H2S / CO
K2 Calibrations: SENKO Equivalent 4-Gas Calibration Gas Mix | 155-5100 Bottle Size:34Liter 3 models available:K2 Calibrations: SENKO Equivalent 4 Gas Calibration Gas Mix Concentrations: H2S 25ppm CO 100ppm CH4 2. 5% (50% LEL) 17% O2, Balance Nitrogen. Aluminum, C 10 Fitting
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