StellarNet miniature spectrometers are portable & compact fiber optic instruments for UV, VIS, and NIR measurements in the 190-2300nm range.  The StellarNet series of miniature spectrometers is a step up in low cost instrument design, offering CCD 2048 & PDA 512/1024 detectors.  The units are engineered to have no moving parts, no detector sockets, ruggedized aluminum enclosure, and an integrated A/D digitizer for unmatched durability and quality that out performs any instrument in its class.  Numerous models offer standard or high resolution (HR) optics for selected spectral operating ranges.

Wavelength

• Measurements in the 200-1150nm wavelength regions
• For process, lab, field  and OEM applications
• Improved electronics with high speed 16-bit digitizer allows for fast data acquisition
• signal: noise = 1000:1
• USB-2 Plug & play with Windows XP/Vista/7/8
• units may be daisy chained together for simultaneous measurement!!!
• 1x3x5 inch enclosure allows for eXtreme portablity

• Measurements in the 190-850 nm or 280-900nm ranges
• Concave grating for UV-VIS applications
• Perfect spectral imaging with no mirrors for lowest possible stray light
• Flat field imaging for uniform resolution
  No optical adjustments for extreme thermal stability
• Plug & play with Windows XP/Vista/7/8
• High Speed USB-2 interfaces
  

• Measurements in the 200-1080nm or 220-1100 nm ranges
• Concave grating for UV/VIS/NIR applications
• Perfect spectral imaging with no mirrors for lowest possible stray light
• Flat field imaging for uniform resolution
• No optical adjustments for extreme thermal stability
• Plug & play with Windows XP/Vista/7/8
• High Speed USB-2 interfaces
• Concave gratings white paper
  

• Measurements in the 200-600nm or 380-750nm ranges
• Resolutions as low as 0.4nm
• Perfect spectral imaging with no mirrors for lowest possible stray light
• Flat field imaging for uniform resolution
• No optical adjustments for extreme thermal stability
• Plug & play with Windows XP/Vista/7/8
• High Speed USB-2 interfaces
  

• Measurements in the 190-1110nm ranges
• Resolution 1.0 with 25um slit
• Most well rounded spectrometer
• Highest Sensitivity for low light applications
• TE Cooler for 65% increased S/N at long exposures
• UV enhanced CCD detector with optical lens assemblies
• Plug & play with Windows XP/Vista/7/8
• High Speed USB-2 interfaces
  

Spec Sheet

• Miniature size (5"x3"x2") and rugged design
• Measurements in the 900-1700 nm (0.90-1.70 um) ranges
• For NIR portable and OEM applications
• InGaAs PDA detector with 512 or 1024 pixels
• Integrated thermo electric cooler set to operate at -5 deg C
• Plug & play with Windows XP/Vista/7/8
• High Speed USB-2 interfaces
• Complete Software Development and Integrated Chemometrics options
   

• Measurements in the 900-1700 nm (0.90-1.70 um) ranges
• For near infrared measurements and applications
• InGaAs PDA detector with 512 or 1024 pixels
• Integrated thermo electric cooler set to operate at -5 deg C
• Plug & play with Windows XP/Vista/7/8
• High Speed USB-2 interfaces

• Measurements from 900-2300 nm (0.90-2.30 um)
• For NIR measurements and applications requiring large bandwidth
• Integrated thermo electric cooler set to operate at -5 deg C
• Plug & play with Windows XP/Vista/7/8
• High Speed USB-2 interfaces

• Measurements in the 350-1150nm wavelength regions
• Lowest cost model
• Great for teaching and educational labs!
• signal: noise = 300:1
• USB-1 Plug & play with Windows XP/Vista/7/8
• 1x3x5 inch enclosure allows for eXtreme portability

• Raman spectrometers are ruggedized miniature
  spectrometers configured specifically for Raman
  spectroscopy applications using 785nm lasers
• Enhanced optics allow for extreme sensitivity and extra
  low stray light values down to 0.05%
• High Resolution models available down to 4cm^-1 with
  options for maintaining S/N with TEC cooling
• Compact size & seriously Rugged for portable and field
  applications. Metal enclosures are extremely durable

• Dual Detector Super Range (DSR) for measurements from 200-2,300nm
• Two instruments work as one updating spectral graph
• Options for up to 8 channels
• Plug & play with Windows XP/Vista/7/8
• High Speed USB-2 interfaces

Spec Sheet