Industrial colour measurement technology
ColorLite sph ipm
Non-contact spectral online colour measurement in real time
- Easy operation via the 7 “touch display
- Solid aluminum housing, IP65 dust and water protected
- External probe head or integrated in the sph ipm spectrophotometer
- Interfaces are adapted according to customer requirements
- Easy communication with the process control system
The ColorLite team promises:
„We offer the best full service package with competent advice, installation, remote service, employee training, maintenance package and first class aftersales support! “
Inline colour measurement of roasted coffee
100% quality control through spectral measurement of the roasting index.
With the sph ipm spectrophotometer, you opt for a continuous monitoring process and thus reduce high reject costs. Colour deviations are recognized and reported immediately.
Measurements can be taken without delay. Due to the high-precision spectral colour measurement in the process, the complex laboratroy analyzes can be dispensed.
The sph ipm spectrophotometer is equipped with a modern 7 “touchscreen and color display and enables simple operation through a logical menu navigation. The display allows the display of measured values, curves with progress, as well as status and alarm notifications to review and compare your products.
The sph ipm offers all options for simple system integration using various interfaces. You can extend the one-year warranty by signing a full ColorLite maintenance contract. Minimize downtimes and ensure a smooth production process.
- Reflection measurement of coated surfaces, metal sheets, floor coverings, plastics, bulk materials, building materials, textiles, paper, food
- Transmission measurement with additional light source from foils, glass, plexiglass
- Further applications on request – we would be happy to advise you!
|Measurement Geometry||45°/0°; d/8°; 20°/0°; d/0° - Measurement area of 2 mm to 80 mm|
|Illuminants||D65, D55, A, C, F11|
|Standard Observer||2° and 10°|
|Colour Scales||XYZ, Yxy, ΔE CIE L*a*b*, L*u*v*
Tolerance Limits and Colour Differences
|ΔE CIELab; ΔL, Δa, Δb; ΔL, Δu, Δv; ΔL, ΔC, Δh,
ΔECMC (1:1 und 1:2), CIE ΔE94, ΔE2000
|Spectral Range/ Wavelength||400 nm to 700 nm|
|Spectral Resolution||Holografic grating-Spectrometer
FWHM @500 nm < 10 nm
Scanning in 3,5 nm intervals
Resolution: 115 x 16-Bit per scan
|Memory||FRAM, Memory of 1000 standard colours und 200 standards
|Repeatability||< 0,05 ΔE CIELab (measurement on a white surface)|
|Light Source||White and blue LED´s
Life span > 20 years
|Power Supply||24 VDC
|Ambient temperature||15 °C to 55 °C|
|Relative humidity||max. 85% not-condensing|
|PC-Interfaces||Serially USB, RS232 (isolated)
Optional: CAN, Ethernet, PROFIBUS, PROFINET (all isolated)
|Digital input-/ and output||4/4-Kanal digital I/O for status of process control system
4 isolated input 0-30V
4 isolated output 0-30V, Power current load 0,7A / channel
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