Multi-gas detector offers integrated sampling pump designed with SmartSample technology to prevent moisture from entering pump and save time with reliable pump block detection. • Detects up to 4 hazards including: H2S, CO, LEL and O2 • Easy operation with 1-button simplicity • Accurate sampling results with new SmartSample technology • Built-in rechargeable lithium battery • Rugged and durable with built-in concussion-proof boot • Equipped with standard datalogging and event logging • Multi-language support in English, French, German, Spanish and Portuguese • MicroDock II compatible for easy calibration, test and record storage