The GasAlertMicro 5 Series detector is a compact and lightweight five-gas monitor with a range of user settings to suit a variety of applications. Available as a pump or non-pump model, use either alkaline batteries or a rechargeable battery pack to power the detector. 12 gases to choose from. Flexible 24/7 power – alkaline or rechargeable. Easy – simple operation minimizes training. Durable – made for industrial environments, including cold weather. Don’t forget to order calibration gas, regulator, MicroDock II docking station and a variety of accessories and spares to suit your application.