P311 Particle Counter

$1795.00 -- Handheld Laser Particle Counter with FREE carry case

P311 Product Sheet
P311 User Manual
P311 Video Demo

Airy Technology P311 Handheld Airborne Particle Counter

The P311 Handheld Laser Particle Counter is a lightweight, handheld airborne particle counter with a TFT LCD display. It operates on battery or AC power. This model has a 0.1 CFM (2.83 L/min) flow rate and counts in user-adjustable bin sizes of 0.3, 0.5/1.0/2.0/2.5, and 5 microns (middle channel is selectable). Up to 8000 data sets can be stored and downloaded for analysis and reporting using the utility included with the unit.

The P311 particle counter from Airy Technology has a large color display shows cumulative and differential particle counts of 3 particle sizes simultaneously. The middle particle range is user selectable. The maximum concentration of 4,000,000 particles/ft3 and 8,000 data set record capability are the highest available in today's market. Data can be checked on the unit display or easily downloaded to your PC via USB cable and saved as a file or imported into Excel. The P311 is accurate, dependable, user friendly, compact, lightweight and affordable.

Includes: AC Adaptor, Isokinetic Inlet, USB Cable, Zero Filter, Software, 4 x AA Batteries with Charger, Calibration Certificate, Quick Guide, Operating Manual on CD, and FREE heavy-duty carry case ($200 value).

Applications for the P311 Laser Particle Counter

� ISO Cleanroom Certification
� (ISO Class 4>)

� Point Measurements at Cleanrooms

� Particle Source Investigation

� Filter Testing

� Indoor Air Quality Investigations

� Quality Control

FREE carry case for Airy P311 Lase Particle Counter. $200 value.

Heavy-duty carry case included

FREE with purchase ($200 value)

Features of the P311 Particle Counter

� Selectable Range ; 0.3 μm and 5.0 μm fixed 0.5, 1.0, 2.0, or 2.5 μm selectable middle channel

� Superior Maximum Concentration; 4,000,000p/cf

� Large Color Display

� Cumulative and Differential Count

� Data Download Software

� USB for Data Download and Power

� Streamlined & Lightweight

� Great Energy Conservation

� User Friendly, Easy Operation

Specifications of the P311 Particle Counter

Size Range	0.3 -5.0 μm
Channel Sizes	0.3 μm and 5.0 μm fixed; 0.5, 1.0, 2.0, or 2.5 μm selectable middle channel
Counting Efficiency	50% at 0.3 μm; 100% for particles > 0.45 μm (per JIS)
Concentration Limits	4,000,000 particles / ft3 at 10% coincidence loss
Light Source	Laser diode
Zero Count Level	<1 count / 5 minutes Meets JIS B9921
Flow Rate	0.1 CFM (2.83 LPM)
Calibration	NIST traceable
Sample Probe/Tubing	Isokinetic sampling probe, probe for tubing
Sampling Modes	Manual, Automatic and ISO Class 4>
Sampling Time	1 second to 99 minutes 59 seconds(Configurable)
Sampling Frequency	1 to 2000 cycles or continuous(Configurable)
Sample Output	Internal HEPA filter
Vacuum Source	Internal pump
Communication Mode	USB
Data Storage	8000 sample records
Status Indicators	battery used, over range alarm
Display	3.5-inch 320 x 240 Color LCD
Power	DC 5V 0.7A (Mini USB TYPE-B)
Battery	4 x AA
Battery Life	Up to 4.5 hours of continuous use (LCD Backlight low, for 2400mAh Ni-MH Battery)
Dimensions (L x W x H)	178x90x47mm (without isokinetic inlet)
Weight	480g (without battery)
Mounting	Standard threaded tripod mount (tripod not included)
Standards	JISB9921, ISO 21501-4
Warranty	1 year limited warranty
Operating Conditions	5� to 35�C 20% to 95%RH non-condensing
Storage Conditions	-20� to 50�C Up to 98%RH non-condensing
Included Accessories	AC ADP., Isokinetic inlet, USB cable, Zero Filter, Software, 4 x AA batteries with charger, and heavy-duty carry case.

Purchase P311 Particle Counter

SKU: P311

Category: Particle Counters