SpectroChemistry Systems StellarNet Low Cost Research Spectrometers StellarNet miniature research grade spectrometers provide low cost measurements in the UV-VIS & NIR wavelength ranges. These instruments can measure absorption, emission, fluorescence, color, transmission and concentration with SpectraWiz® software, free with any spectrometer. BLACKComet concave grating spectrometers are available in four models – 190-850nm / 280-900nm ($2750) or 200-1080nm / 220-1100nm ($3495). The units offer uniform resolution, low stray light, improved UV sensitivity and can include an integrated TEC (thermoelectric cooler). The low cost BLUEWave spectrometer series is available in several models for measurements in the 200-1150nm wavelength ranges. These units are extremely portable (1x3x5 inches) and up to 8 can be daisy chained together. StellarNet spectrometers are coupled with fiber optic sampling accessories to create a rugged, reliable, and ideal configuration for the lab or field! Dual-DSR UV-VIS & NIR System 200-2300nm Ø UV-VIS Absorbance / Transmission • Concave Grating Research Grade Spectrometers • Dip Probes, Flow Cells, ATR & Reflectance Probes for fast, easy sampling of liquids or solids • Integrated cuvette-light sources Ø Reflectance / Colorimetry • High power UV-VIS & NIR light sources • High throughput reflectance probes & fixtures • Dual Channel wide range (190-2300nm) measurement for color & composition analysis Time series analysis of spectrophotometric titration Ø Low Cost Fluorescence • High Sensitivity research grade fluorometers with Thermoelectric Cooler (TEC) options • LED light source – bright, many wavelengths • Sampling Cuvettes & Fluorescence Probes Ø ChemWiz Concentration Analyzer • Concentration calibration - single wavelength PLS • Episodic data capture for kinetics and time series analysis; file saving capabilities • Ideal for on-line process monitoring Lanthanide complex emission using BLACK-C Fluorimeter +1-813-855-8687 • www.StellarNet-Inc.com

SpectroChemistry Systems Low Cost Near Infrared Spectrometers The RED-Wave NIR InGaAs spectrometers cover the 9001700nm & 900-2300nm wavelength ranges with optional 512 or 1024 pixel cooled photodiode arrays. These units capture some of the most valuable absorption bands in the near infrared for qualifying and quantifying species such as water, proteins, fats & low molecular weight hydrocarbons, and much more! StellarNet offers sampling accessories to facilitate these measurements. NIR applications include chemical ID, moisture analysis, SpectroRadiometry and optical power measurements, laser...