Aerocet 531S Handheld Particle Counter Met One Instrument

Specifications

Mass Mode

531S

Mass Concentration Ranges

PM1, PM2.5, PM4, PM7, PM10, and TSP

Concentration Range

0 – 1 mg/m3

Sample Time - Mass Mode

2 Minutes

Particle Mode

Particle Size Ranges

Two channels—0.5 and 5.0 μm

Concentration Range

0 – 3,000,000 particles per cubic foot ( 105,900 particles/L )

Accuracy

Accuracy  ± 10 %, to calibration aerosol

Sensitivity

0.5 μm @ 2 to 1 peak to valley ( JIS ), 2 to 1 S/N

Sample Time - Particle Mode

1 Minute

Light Source

Laser diode, 5 mW, 780 nm

Flow Rate

0.1 cfm ( 2.83 lpm )

Display

16-character x 4 Line LCD

Connectivity

RS-232

Data Storage

Up to 4,000 records

Operating Temperature

0˚ to +50 ˚C

Storage Temperature

-20˚ to +60 ˚C

AC Adapter/Charger

AC to DC module, 100–240 VAC to 9 VDC @ 350 mA typical

Battery Life

Up to 5 hours of continuous use; up to 8 Hours intermittent Use

Battery Type

6v NiMH

Mass Certifications

Requires proper use of appropriate K-factors for material being measured

Physical Dimensions

6.25” ( 15.9 cm ) H x  4.0” ( 10.2 cm ) W x 2.1” ( 5.4 cm ) D

Weight ( with battery )

1.94 lb   ( 31 oz )   ( 0.88 kg )

Certifications

Meets or exceeds CE, ISO, ASTM, and JIS international certifications

Warranty

Warranted by Met One Instruments for 1 year against defects in workmanship.

Each Met One AEROCET 531S is shipped complete with

Operation Manual

Custom Serial Cable

Communication Software ( Aero-Comm )

AC to DC Converter Module with IEC AC Power Cord

Isokinetic Sample Probe

Screwdriver

Carrying Case

Zero Particulate Filter