PMS - Model HPD III - High Pressure Diffuser for Aerosol Monitoring Accessory - Datasheet

The HPD III reduces the pressure of high purity, high pressure gas to near atmospheric pressures to allow for accurate sampling of aerosol particle size channels of ≥ 0.2 µm by PMS particle counters. The HPD works by di using some of the gas out of the system, allowing the particle counter’s flow-metering system to function as designed. The PMS particle counters that the HPD III is compatible with includes AirNet, IsoAir, Lasair Pro, and Lasair III.