HPD III High Pressure Diffuser Aerosol Monitoring Accessory - Specification Sheet
High Pressure Diffusers (HPDs) have been developed to address the challenge of sampling pressures of 5 – 100 psi, and the possible damage that can result from connecting pressurized air or gas to a particle counter. HPDs reduce the pressure of the gas to near atmospheric pressure by allowing some of the gas to diffuse out of the system, ...