Aurora 3000 Three wavelength nephelometer

The Aurora 3000 three wavelength nephelometer is the instrument of choice when analysis is required on a number of different contributors to air pollution or for studies regarding global warming using backscatter.

Using an innovative LED light source, the Aurora 3000 simultaneously measures at 525nm (green), 450nm (blue) and 635nm (red) to enable wide and in-depth analysis of particulate matter. The Aurora 3000 includes backscatter measurement in the standard unit. Backscatter measurement allows the measurement of light scattered back towards the light source (90-170°) after colliding with particulate matter.

Features

• New high powered LED light source increasing accuracy and reliability (red 635nm, blue 450nm and green 525nm)
• Compact and portable (light weight)
• Reduced power consumption and a lower carbon footprint due to:
  • Low powered internal heater
  • New 12v power source
• Automated instrument calibration using zero and span gas
• Pressure and temperature reporting

Specifications - Aurora 3000 three wavelength nephelometer

• Comm ports include
  • 4 analogue outputs (2 voltage & 2 current)
  • RS232 multidrop
  • RS232 serial port
• Data storage up to 45 days of 5 minute data

Accessories - Aurora 3000 three wavelength nephelometer

General Downloads

Brochure - Aurora 3000 three wavelength nephelometer

Powerpoint presentation - Aurora series nephelometer

Technical Papers

A case study of dust aerosol radiative properties over Lanzhou, China by L. Zhang et al.

Customer Downloads (must be logged in)

User Manual - Aurora 3000 three wavelength nephelometer

Aurora nephelometer downloader program

Tech Note - Aurora 3000 upgrading to an opal glass light source