The MSA Altair 4 x XR Multi Gas Meter is a reliable and advanced gas detector designed to detect various gases such as LEL, O2, CO, and H2S. This complete set does not come with a box, but it is like new and ready to use in any industrial or commercial setting. With the reputable brand of MSA, you can trust that this gas meter will provide accurate and efficient gas detection, making it essential for detecting hazardous gases in the workplace. NO CALIBRATION CERTIFICATE NO BOX DETECTOR AND CHARGER ONLY
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