Monitoring nephelometer Aurora™ 1000

Easy to use and maintain, the Aurora 1000 lowers the cost of ownership for aerosol light scattering, visibility and particulate monitoring instrumentation. The Aurora 1000 uses a single wavelength LED for light scattering coefficient and visibility measurements. Acoem, through collaboration with globally renowned atmospheric research institutes, now provide the scientific community with the most advanced commercially available nephelometers Features AUTO-CALIBRATION Automatic calibration MAINTAINS Easy maintenance/cleaning of the measurement cell LIGHT SOURCE Long lasting LED light source SMART SOFTWARE Intuitive software & maintenance OPTICAL Automatic optical reference calibration MEASUREMENT Facilitates a wide measurement range (0 to 20,000 Mm-1) CALIBRATIONS Fully automatic zero & span calibrations ENERGY Low power internal 12 V heater eliminates the need for external inlet heater EASY TO USE No bandpass filters to be replaced Using a single wavelength LED light source The Aurora 1000 can be equipped with any of the following light sources: 450 nm (blue) for fine & ultra fine particulates (wood fires, automobiles) 525 nm (green) for visibility 635 nm (red) for large particulates (e.g. pollen, sea salt). Benefits Simplified automatic calibration using internal valves, ideal for remote locations. Fully automatic zero check or adjust, automatic span check or automatic zero & span check available in intervals of 1, 3, 6, 12, 24 hrs or weekly Fully integrated package including: internal sample pump, sample heater, internal calibration valves, zero air pump & data logger Internal sample heater with temperature or RH control,