StellarNet - Color Measurement Systems

• Reliably measure the color of liquids, solids, and powder samples
• Color Measurement Systems include a miniature spectrometer, light source, and a probe or cuvette holder depending on your sample type
• SpectraWiz easily measures CIELAB L*a*b* with Delta E* color differences
• Compare sample colors quickly and accurately. Color variation displayed as numerical value helps identify variation better than your eyes.
• Great for Quality Control, Process, and R&D applications

StellarNet Modular Color Measurement Systems include a miniature spectrometer, light source, and accessory depending on your sample type. The StellarNet BLACK-Comet-CXR spectrometer has consistent resolution throughout 280-900nm and is a perfect low cost instrument for any color measurement application. As one of StellarNet’s concave grating models it has low stray light levels because there are no mirrors in its optical bench. It is engineered with no moving parts which results in shock proof durability, permanent alignment, and a ruggedness unmatched by any spectrometer in its field.

The StellarCASE-Color integrated portable case system includes interior mounting of spectrometer instrumentation pre-configured for “Open & Measure” application with no additional setup required. The system includes a top mounted tablet with pre-installed Real-time spectrometer operating software for CIELAB colorimetry & dE color difference measurement. Internal main power control system with ON, OFF, & Charge buttons. The pre-configured spectrometer equipment is covered with an acrylic sampling surface and the sampling fixture head for easy measurement & clean-up. The system battery has 8 hour lifetime for field and portable application. StellarCASE-NIR also available for NIR applications.

StellarNet Color Measurement Systems reliably measure CIELAB & Delta E* values. Applications include color measurements of food, beverages, industrial liquids, textiles, plastics, pharmaceuticals, and raw materials.
 
Current Customer Publications- click on the links to the right to see some current StellarNet customer applications involving color measurement… 

Handheld Colorimeter for full spectrum analysis & research-grade colorimetry of solids, liquids, and powders from 350-1100nm with <1nm spectral resolution. System measures real-time color parameters such as CIE L*a*b* & RGB with visual graph & color swatch. In addition, the system calculates Chroma, Hue, Luminosity, SRM, Lovibond, and EBC. Easily save a dE color reference and calculate color differences. StellarRAD+Color incorporates research-grade BLUE-Wave spectrometer optics. It has an 8″, high performance Android touchscreen interface that’s both ergonomic and user-friendly. System comes with pre-installed ColorWiz software, includes integrated halogen light, reflectance adapter, & RS50 white reflectance standard. System charging supply and USB key also included.