Industrial/Online Colour Measurement

Benefits

• 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

 

Description 

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.

 

Applications

• 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*
Quality Control 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