Spectrophotometer

Advantages

• Combi-spectrophotometer with two geometries according to DIN5033: 45°/0° and d/8°
• Further probe head with measuring geometry d/0° (not standardized) available as direct probe head or adapter
• Small, flexible external probe head –  therefore ideally suited for measuring small and curved parts
• Wide range of accessories for measuring liquids, powders, granules, foods, cables
• High powered LED-light source with an optimal life span
• Perfectly simple handling through intuitive user interface
• Memory space for 1000 standards and 350 sample photos
• Connection to a PC wireless with Bluetooth or USB
• Optional: Integrated data matrix scanner. It’s so easy: Scan QR / barcode – measure sample – save data

 

Description

The ColorLite spectrophotometer sph900 has a trend-setting O-LED colour display and an intelligent interface that automatically detects connected accessories. This makes the measuring system very flexible and suitable for a large number of measuring applications. By using the integrating sphere adapter MA35 it is possible to measure both standard measuring geometries – 45°/0° and d/8° – with only one spectrophotometer. The sph900 spectrophotometer was developed by using only high quality components and complies with all current ASTM and DIN standards.

 

Applications

• Colour measurement and registration of goods intake and goods output according to DIN EN ISO 9000 standard
• Objective quality control of colours within a production
• Colour difference measurement to reference colours stored on the device

 

The delivery includes

• Certified white standard PTB (Physikalisch-Technische Bundesanstalt)
• Aluminium case with foam padding
• USB interface cable
• Temperature controlled battery charger
• User manual

Measurement Geometry	45°/0° (area 3,5 mm) - or d/8° version - according to DIN 5033 Optional: 45°/0° AND d/8° with MA35-UK Adapter or d/0° with MA38-Adapter
Illuminants	D65, D55, D50, A, C, F11
Standard Observer	2° and 10°
Colour Scales	XYZ, Yxy, ΔE CIE L*a*b*, L*u*v*, L*C*h, Hunter Lab Remission Spectrum with cursor displaying wavelength and % CIE-L*a*b* Diagram incl. tolerance limits
Quality Control Tolerance Limits and Colour Differences	ΔE CIELab; ΔL, Δa, Δb; ΔL, Δu, Δv; ΔL, ΔC, Δh; Min/Max, PASS/FAIL, ΔECMC (1:1 und 1:2), CIE ΔE94, ΔE2000, dynamic index Metameric-Index for D65/A and D65/F11 according to DIN 6172
Other Values	Contrast: LRV (Light Reflectance Value) according to BS 8493:2008, Various White-Index values Various Yellowness-Index values Grey-Index Hazen/APHA; JOD - (CA10-LS Adapter needed)
Spectral Light Source Measurement	Spectra and chromaticity measurement of light sources such as LED´s - optional
Sample Photos	350 Colour photos to visualise scanning area Dimension: 160 x 120 Pixel
Spectral Range/ Wavelength	400 nm to 700 nm
Spectral Resolution	Holographic grating-Spectrometer FWHM @500 nm < 10 nm Scanning in 3,5 nm intervals Resolution: 115 x 16-Bit per scan
Display	High resolution O-LED colour display: High contrast and low-Power 1/4-VGA, 320 x 240 Pixel
Repeatability	< 0,03 ΔE CIELab
Light Source	White and blue LED´s Life span > 20 years
Automatic Accessory Recognition	An accessory is detected and device settings automatically modified accordingly
Ambient temperature	15 °C to 45 °C
Relative humidity	max. 85% not-condensing