Aerocet 531 Handheld Particle Mass Profiler & Counter Overview The Met One Particle Mass Profiler & Monitor allows tailored mass conversion by taking particle counts from eight size ranges and converting them to mass using a proprietary algorithm for typical-density aerosols. Accomodations for special particulates with varying densities are allowed through user-programmable "k factors."
Similar to the GT-521 model, the GT-531 is a Two Channel Particle Counter allowing 0.5 and 5.0 microns measurements while allowing display of the five mass ranges (PM1, PM2.5, PM7, PM10 and TSP).
The Aerocet 531 also allows storage of up to 4,000 records for printer, Excel or network output.
Lastly, the Aerocet 531 Particle Mass Profiler & Counter is great for a number of applications including outdoor air quality.Aerocet 531 Handheld Particle Mass Profiler & Counter Specifications
| Operating Principle |
Counts individual particles using scattered laser light and calculates the equivalnet mass concentration using a proprietary algorithm |
| Mass Concentration Ranges |
PM1, PM2.5, PM7, PM10 and TSP |
| Concentration Range |
0 - 1 mg/m(3) |
| Sample Time - Mass Mode |
2 minutes |
| Particle Size Range |
Two Channels - 0.5 and 5.0 microns |
| Concentration Range |
up to 3,000,000 particles per cubic foot (105,900 particles per liter) |
| Accuracy |
+ / - 10% to calibration aerosol |
| Sensitivity |
0.3 microns |
| Flow |
0.1 cfm (2.83 lplm) |
| Sample Time - Particle Mode |
1 minute |
| Light Source |
Laser Diode, 5 mW, 780 nm |
| Power |
6V Ni-MH Self-contained battery pack - provides 8 hours of typical operation and up to 5 hours of continuous use |
| AC Adapter/Charger |
AC to DC module, 100 to 240 VAC to 9 VDC at 350 mA typical |
| Communications |
RS-232 |
| Certifications |
Meets or Exceeds ISO, CE, ASTM and JIS international certifications |
| Interface Display |
16 character x 4 line LCD |
| Keyboard |
7 key membrane type |
| Size |
height: 6.25 inches (15.9 cm), Width: 4.0 inches (10.2 cm), Thickness: 2.1 inches (5.4 cm) |
| Weight |
1.94 lbs (31 ounces or 0.88 kg) |
| Operating Temperature |
0 to 50 Degrees Celsius |
| Storage Temperature |
-20 to +60 Degrees Celsius |
| Accessories |
Operating Manual, Custom Serial Cable, AeroComm Communication Software, AC to DC Converter Module with IEC AC Power Cord, Iso-kinetic Sample Probe, Screwdriver, Carrying Case, Zero Particulate Filter |
| Optional Accessories (not included) |
RH & Temperature Probe, Flow Meter, Portable Printer |
Aerocet 531 Handheld Particle Mass Profiler & Counter Design Meets or Exceeds ISO, CE, ASTM and JIS international certificationsAerocet 531 Handheld Particle Mass Profiler & Counter Features
- Handheld
- Inexpensive
- 2 Programmable Channels
- Ability to calculate equivalent mass concentrations
- Simple to Use
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