The A-13893 Series of air supplies is designed to provide reference and purge air for the AP Series of Carbon and O2 probes. All models use a rugged double-diaphragm pump designed for an industrial environment. The flow gauges have two-inch scales for readability and easy adjustment. A replaceable filter prevents particulate infiltration of the supply lines.

Models are available with a complete housing for surface mounting or with a front panel only for installation into a controlpanel. All versions are 50/60 Hz at 28 Watts.

Please click on the link for more information: http://www.eurotherm.com/products/sensors/atmosphere/ap-in-situ/