• StellarNet, Inc

Fiber Optic Spectrometers

StellarNet EPP2000 Spectrometers are portable fiber optic instruments for UV, VIS, and NIR measurements in 190-2200nm ranges. These units represent a step up in low cost instrument design. Numerous models offer standard or high resolution (HR) optics for selected spectral operating ranges.

EPP2000-NIR-InGaAs Spectrometers for 0.9-1.7um & Extended Ranges

• TE cooled 512 Element InGaAs Photo Diode Array with 25x500um Pixels
• Zero Defect 512 pixel Detector with Optional 1024 Element Detector
• Resolution <4nm with 25um slit, - Gain switch (x10) for Charge Well
• Integrated 2.5 MHz 14 bit digitizer provides 1ms spectral data scans
• Miniature package in Rugged Metal Enclosure 2.7 x 4.3 x 6 inch
• Includes High Speed Interfaces for USB-2 and Notebook PCMCIA cards
• Extended range 1.7-2.2um (1024X) and High Resolution models available

Multi-Channel Spectrometer Systems - SSBox4 and SSRack8

• Turnkey 4 and 8 Channel Spectro Systems with 100 Mbit Net Interface
• Spectrometers Integrate in Parallel for Synoptic Multi-Beam Operation
• Parallel Processing Drivers for OEM applications and LabView software
• Interchangeable UV/VIS/NIR spectrographs – same as EPP2000 models
• Optical Configurations can be Similar or for High Resolution Extensions
• Reliable for Industrial Monitoring in Chemical or Remote Sensing Apps

Computer Interface Options for EPP2000 Spectrometers

• USB2EPP Cable Transports Spectra 40x faster than USB1 on new USB2
• EPP-PCMCIA Plug & Play PC card for Portable Notebook Computers
• EPP-PCI Plug & Play PCI card for Desktops is 3x faster than PCMCIA
• EPP Parallel ports are 4x faster than USB1. Speed is essential to provide the highest signal to noise by sample averaging the spectral data. Your S2N improves by the square root of the number of samples averaged ! Powerful SpectraWiz® Software Included Free of Charge
• Spectral processing for real-time Spectroscopy: AU,%T,%R,watts,lumens…
• Measurement Apps for Chemistry concentrations, SpectroRadiometry, SpectroColorimetry, UVabc Lamp Monitors & Optical Spectrum Analysis
• Data export to MS Excel, or Galactic Grams/32, by range and increment
• Episodic data capture provides 3d graphing and time series analysis
• Free customizable programs for LabView, VBA+Excel, Delphi, VB, and VC