US AIRY Remote Particle Counter - Model P230

I. Remote Particle Counter P230Product Overview:

The P230 is used to measure particle counters with particle sizes of 0.3 and 0.5 µm at a flow rate of 0.1 CFM (2.83 LPM). Its measurement data can be easily integrated into real-time monitoring or building management systems via Modbus™ RTU or Modbus™ ASCII. The P230 is currently the smallest remote particle counter on the market and is easy to install. The Airy Technology P230 complies with ISO21501-4 and comes with a two-year warranty.

II. Remote Particle Counter P230Product Features:
Tests particles in the range of 0.3 and 0.5 um
Long-life laser diode
Modbus RTU or Modbus ASCII output
2,000,000 particles per cubic foot concentration limit
Complies with ISO 21501-4 and JIS B9921 standards
Lightweight stainless steel housing
Easy to clean and wipe
Two-year warranty

III. Remote Particle Counter P230Product Specifications:

Channel Size	0.3µm and 5.0µm
Counting Efficiency	50% (0.5µm); 100% (particles >0.75µm) (per JIS)
Maximum Concentration	2,000,000 particles per cubic foot, 5% coincidence loss
Light Source	Long-life laser diode
Zero Count Level	<1 count/5 minutes (per JISB9921)
Air Flow Rate	0.1CFM(2.83LPM)
Flow Control	Critical orifice
Vacuum Requirement	External vacuum >15″ (952.5px) Hg
Calibration	NIST traceable
Sampling Probe/Tube	Isokinetic sampling probe
Communication Interface	Modbus™ RTU or ASCII output (specify when ordering)
Power Supply	9-30VDC
Dimensions (L x W x H)	1.8″ x 3.7″ x 1.5″ (4.5 cm x 9.3 cm x 3.8 cm), excluding probe
Weight	0.62lb(0.28kg)
Standards	ISO21501-4 and JIS B9921
Warranty	2-year warranty
Operating Conditions	5-35℃, 20%-95% RH, non-condensing
Storage Conditions	-20~50℃, up to 98% RH, non-condensing
Optional Accessories	Isokinetic sampling probe, self-cleaning filter, data cable, vacuum and sample tubing