CHNSPEC CRX-50 Online Colorimeter, Non-Contact Colorimeter
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CRX-50
CHNSpec CRX-50 Online ColorimeterSPEC
CHNSpec CRX-50 Online ColorimeterDetails
CHNSpec CRX-50 Online ColorimeterPacking list
- SKU
- NB024760
- Lighting/Measurement conditions
- 45 °/0 ° (45 ° irradiation, 0 ° observation)
- Lighting source
- CLEDs (Full Band Balanced LED Light sources)
- Sensors
- Dual Path Array Sensors
- Non-contact measurement distance
- 7.5Mm +/- 3mm (Repeatability dE < 0.1 under distance fluctuation)
- Calibration method
- Built-in calibrating
- Wavelength range
- 400~700nm
- Light spectrum Bandwidth
- 5nm
- wavelength interval
- 10nm
- Non-contact measurement distance
- 7.5Mm +/- 3mm (Repeatability dE < 0.1 under distance fluctuation)
- Measurement caliber
- Φ7mm
- Measurement time
- Less than 20ms
- Measurement interval
- 1s
- Reflectance Measurement Range
- R（0%-200%）
- Reflectance resolution
- 0.0001
- Measurement parameters
- CIE-L * a * b, L * C * h, L * u * v, XYZ, Yxy, reflectance WI (ASTME313-00, ASTM E313-73, CIE/ISO, AATCC, Hunter, Taube Berger Stensby), YI (ASTM D1925, ASTME313-00, ASTM E313-73),
- Viewing Angle
- CIE 2°/10°
- Measurement light source
- A,C,D50,D55,D65,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12,CWF,U30.DLF,NBF,TL83,TL84.U35
- Color difference formula
- ΔE*ab,ΔE*CH,ΔE*uv,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*94,ΔE*00
- Repeatability
- Chromatic value: Delta E * ab standard deviation ≤ 0.03, MAX Maximum ≤ 0.05
- Inter-instrument Agreement
- ΔE*ab<0.2
- Light source lifetime
- Lifetime quality assurance
- Operating environment
- 0 ℃ -45 ℃, Relative Humidity 80% or less (at 35 ℃), no condensation
- Storage environment
- -25 ℃ -55 ℃, Relative Humidity 80% or less (at 35 ℃), no condensation
- Interface
- Industrial USB with customizable Miscellaneous interface
- Power supply Voltage
- +12DCV
- Weight
- 2.3kg
- Dimensions
- 154*113*145mm
- Measurement parameter 2
- Tint (ASTM E313, CIE, Ganz), isochromatic index Milm, viscosity colour fastness, discoloration fastness
Introduction
CRX-50 is a domestic (CN) commercialized non-contact or online color Measurement Instrument, which can be applied to both laboratory measurement and online measurement of reflectance spectrum and chromaticity data:
1. LABOratory measurement (optional control bracket) - suitable for non-contact color measurement of cosmetics, wet film of paint/ink, cultural and antiques, without polluting and destroying samples.
2. On-line measurement—on-line color measurement system can continuously obtain product color data, understand sample information more comprehensively and richly, make decisions underground more quickly, optimize production and processing process, and ensure product quality. Real-time adjustment of production parameters can save costs and improve production efficiency.
Features
1. Spectral color measurement under 45/0 illumination observation conditions.
2. Non-contact measurement, the distance from the measured plane is 7.5mm.
3. Not afraid of the fluctuation of the surface to be measured, the ±3mm fluctuation range can still ensure accurate measurement.
4. Built-in automatic calibration without human intervention.
5. Full-spectrum LED is used as the measurement light source, and the life is worry-free.
6. Ultra-high-speed measurement, measurement time 20ms
7. Automatic gloss compensation technology (patent number: ZL201310511357.1)
The different gloss of the material surface and the lighting observation conditions of the color measuring instrument will have a great influence on the color measurement.
8. Innovative spectroscopic technology SCS optical engine (patent number: ZL201210337619.2)
The innovative single-grating dual-light path spectroscopic system—SCS optical engine has created a professional measurement repeatability indicator in the handheld Spectrophotometer industry, ensuring accurate measurement of the surface color of materials.
9. Standard color management software
Color management software is provided with the instrument, which is suitable for quality monitoring and color data management in various industries. Dataize the user's color management, compare color differences, generate test reports, provide a variety of color space measurement data, and customize the customer's color management work.
10. Measurement verification report
Each Spectrophotometer has been verified and tested. After leaving the factory, each instrument is verified according to the measurement standards of the credible verification department. The measurement data is traceable to the National Metrology Institute to ensure the reliability of the instrument test data.
plan
- 1GB/T 36392-2025《Coated paper and board for food packaging》
- 2JB/T 5595-1991《Colorimeter》
- 3 0905-2015《Standard test method for color of petroleum products by the automatic tristimulus method》
- 4YS/T 680-2016《Powder for coating aluminium alloy extruded profiles for architecture》
- 5GB/T 13448-2019《Test methods for prepainted steel sheet and strip》
- 6ISO 11664-3-2019《Colorimetry - Part 3: CIE Tristimulus Values》
- 7GB/T 2374-2017《Dyestuffs—General rules for dyeing test》
- 8GB/T 28197-2011《Methods for characterising tristimulus Colorimeters for measuring the colour of light》
- 9HG/T 4767.3-2014《Pigment and extenders.Testing of colour stability to heat during processing in plastics.Part 3: By oven test》
- 10ASTM D2244-2023《Standard Practice for Calculation of Color Tolerances and Color Differences from Instrumentally Measured Color Coordinates》