description ms safety works altair gas detector 5x (lel, o2, co, h2s, pid), color, 10' line, 1' probe the altair 5x gas detector is capable of measuring up to 6 gases simultaneously and is now available with integrated pid sensor for voc detection. driven by advanced msa xcell sensor technology, the altair 5x gas detector delivers faster response time, better stability, accuracy, longer service life, and cost savings over the life of the instrument. california proposition 65 warning. features detects combustible gases in lel and/or volume percentage range, oxygen, carbon monoxide, carbon dioxide, hydrogen sulfide, sulfur dioxide, ammonia, chlorine, vocs, and many others depending upon sensor configuration. rugged overmolded polycarbonate housing provides unsurpassed durability, including ability to survive 10-ft. (3m) drop; ip65-certified. field-proven integral pump provides consistent gas flow, eliminating concerns of externally-attached components. less calibration gas used: specifications acme tools brand name msa safety works acme tools part number 10165446 assembled weight (lbs) 1.1 country of origin united states globaltradeitemnumber (gtin) 00641817098592 package contents detector, calibration tubing, 1 ft. probe, 10 ft. sampling line package depth 9.84 package height 2.75 package weight 1.1 upc 641817098592