Aurora 3000 Three Wavelength Nephelometer - Ecotech - #1

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Increased accuracy „h Automatic optical reference calibration „h Enhanced light-source increases measurement accuracy Ease of use „h Compact and portable „h Span gas selection and calibration values for CO2, SF6, FM-200, R-12, R-22, R-134 or a user defined gas „h Internal sample heater which can be enabled by the user to eliminate the effects of humidity (RH: <40% to <90%) „h Automatic Zero check or adjust, Automatic Span check or Automatic Zero & Span check available in intervals of 1,3,6,12 or 24 hrs. Checks may also be performed weekly „h Data downloader and Firmware upgrading software supplied on CD Low cost of ownership „h Facilitates a wide measuring range ( ósp <0.25 Mm-1 to> 2 000 Mm -1) „h Internal 12V heater eliminates the need for external inlet heater „h Long lasting LED light source The Aurora-3000 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 Ecotech Aurora 3000 includes backscatter measurement that allows both standard integrating measurements of 10-170° but also just the back scatter 90-170°. The Aurora 3000 allows the analysis of parameters (backscatter/forward scatter) involved in climate studies and specifically global radiation balance. Furthermore the Aurora 3000 is relevant for general air quality studies such as pollution sources comparison.