P231 Remote Particle Counters

P231 Remote Airborne Particle Counters

1.0 CFM (28.3 LPM)

The Airy Technology® P231 remote particle counter measures 0.5 μm and 5.0 μm with a flow rate of 0.1 CFM (2.83 LPM). Integration is easy into a real-time monitoring or building management system via Modbus™ RTU or ASCII.

The P231 is the smallest remote particle counter in the market and has easy mounting options.

The Airy Technology® P230 complies with ISO 21501-4 and includes a 1 year limited warranty.

World's smallest 1 CFM remote particle counter
Measures 0.5 μm and 5.0 μm
1.0 CFM (28.3 LPM) flow rate
Measures 2 channels of simultaneous data
Long life laser diode
Modbus™ RTU or ASCII outputs
Concentration limit of 500,000 per ft3
Complies with ISO 21501-4 and JIS B9921 standards
Lightweight stainless steel enclosure
Easy to clean and wipe down
1 year limited warranty
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