Monitor up to six gases simultaneously with the most configurable, flexible gas detection instrument available. Twenty-four sensor options including infrared, photoionization, electrochemical and catalytic bead technologies. Optional integral pump has a strong 100’ sample draw. Simple, customizable menu-driven user navigation is combined with a rugged, overmolded design. Bright, full-color LCD is easy to read and improves safety with clear readings in low or bright light. Up to 36 hours of continuous runtime with an extended-range lithium-ion battery. Powerful, 95 dB audible alarm. Available in 11 languages. Warranted for as long as the instrument is supported by Industrial Scientific. iNet Ready. DSX Docking Station compatible providing automatic calibration, bump testing, instrument diagnostic and record keeping. UL®/CSA Approved. Made in USA.