Bundle Containing: BW Technologies MCXL-XWHM-Y – 4 Gas Detector, O2, CO, H2S, LEL, Portable, Long Runtime, IP68, and ITSPWR Carrying Case

ITSPWR Bundle Containing: BW Technologies MCXL-XWHM-Y – 4 Gas Detector, O2, CO, H2S, LEL, Portable, Long Runtime, IP68, and ITSPWR Carrying Case

4-Gas Calibration Blend for BW Technologies GasAlert MicroClip, GasAlert MicroClip X3, GasAlert MicroClip XT, GasAlert Max XT II, GasAlert Micro 5, GasAlert Micro, GasAlert Quattro (58L)

BW Technologies XT-XWHM-Y-NA GasAlertMax XT II 4-Gas Detector with Pump, Combustible, O2, H2S and CO, Yellow