Met One Aerosol 531 Particulate Profiler
 

 
Manuf List $3,090.00
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Product Code: ME531

Description Technical Specs
 
Standard Equipment Includes:
  • Aerocet 531
  • Battery Charger/ Power Supply
  • Isokinetic Probe
  • Carrying Case
  • Serial Cable
  • Software
Introducing an aerosol particulate monitor with increased functionality, particulate mass monitor and particle counting in a single unit! The 531 combines handheld portability with highly precise measurements.

Data records are stored in memory, and may be transferred to a PC using the supplied software or printed using the optional portable printer.

Applications Include:
  • Filter Testing
  • Air Quality Surverys
  • IAQ Source Troubleshooting
  • Emissions Sampling
  • Work Place Monitoring
Operation The 531 operates uniquely from any other instrument, and functions in one of two modes.

As a mass particulate monitor, particles are detected, sized, and counted in multiple size ranges. Mass conversion is made using standard conversion factors, or by using user-programmable factors based on unique conditions. The particle mass can be display as PM1, PM2.5, PM 7, PM10 or TSP.

When configured as a particle counter, sizedbased particle counts are displayed as cumulative (counts above threshold) above 0.5 and 5.0 microns, the two most popular size ranges.

How it Works Using a laser-diode-based optical sensor, the 531 uses light scatter technology to detect, size, and count particles (larger than 0.5 microns). This detected information can be converted into particle mass using mass-density conversion factors, or may be displayed as particles per size range, depending on how the 531 is configured.

Advanced Data Reporting and Options On-line printing is provided using the serial communication port. The user may print stored data or print records as they occur.

Software creates data files for viewing or export to EXCEL and other spread sheets.

The optional Relative Humidity / Temperature Sensor may be added at anytime, the 531 will automatically enable the measurements to the display screen and to the data logger.
 
Features
A Remarkably Flexible, Higher Performance Instrument Featuring:
  • Operates as either a particle counter, or mass monitor.
  • Battery-operated handheld
  • Two channel particle counter
  • PM1, PM2.5, PM 7, PM10 and TSP Mass Ranges