Model 2301P

The 2301P particle counter provides a particle size measurement range of 0.3 to 25.0 μm at a flow rate of 0.1 CFM (2.83 LPM). These sensors enable efficient particle counting with high accuracy and resolution that meet or exceed ISO 21501-4 and JIS B9921 for particle counter calibration.

These units feature an internal pump and manifold and do not require an external vacuum source. Integration into a building automation or facility monitoring system is straightforward via standard MODBUS RS-485 communication.