CHNSPEC CS-820 Benchtop Colorimeter for both liquid and solid reflection/projection measurement
CS-820
CHNSpec CS-820 Desktop ColorimeterSPEC
CHNSpec CS-820 Desktop ColorimeterDetails
CHNSpec CS-820 Desktop ColorimeterPacking list
- SKU
- NB012719
- Lighting method
- Reflection: d/8 (diffuse illumination, 8 ° direction reception); Transmission: d/0 (diffuse illumination, vertical direction reception)
- Sensors
- Dual Path Array Sensors
- Wavelength range
- 400~700nm
- Available Light Sources
- CLEDs (Full Band Equalized Led Light sources)
- Measurement time
- About 2s
- Measurement caliber
- Large Aperture (LAV): 2.54mm; Medium Aperture (MAV): 1.5mm; Small Aperture (SAV): 0.75mmx 1.0mm; Ultra Small Aperture (VSAV): 0.3mmx 0.8mm
- Spectroscopic reflectance Repeatability
- Standard deviation within 0.08%
- Interface
- USB
- Viewing Angle
- CIE 2°/10°
- Available Light Sources
- A,C,D50,D55,D65,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12,CWF,U30,DLF,NBF,TL83,TL84
- Color difference formula
- delta E * ab, delta E * CH, delta E * uv, delta E * cmc (2:1), delta E * cmc (1:1), delta E * 94, delta E * 00, delta Eab (Hunter), 555 shade classification
- Power supply Voltage
- 117-230VAC/50-60Hz
- display mode
- Transmission map/data, sample chromatic value, color difference value, pass/fail result, Color bias, Historical data, Color simulation, Manual input standard sample, Generate test report
- Operating environment
- 15 ℃ - 32 ℃ (60 ° F - 90 ° F); Relative Humidity 80% or less (at 35 ℃), no condensation
- Dimensions
- 583*330*304mm
- Measurement conditions
- Reflection Compatible with SCI (including specular reflection)/SCE (excluding specular reflection) (ISO7724/1, DIN5033 Teil7, JIS Z8722 Condition C, CIE No. 15, ASTM E1164)
- Integrating sphere size
- Φ152mm
- wavelength interval
- 10nm
- bandpass filter
- 5nm
- Measurement range
- 0%-200%
- Reflectance resolution
- 0.01%
- Color Space
- CIE-L * a * b, L * C * h, L * u * v, XYZ, Yxy, reflectance, Hunter-lab, Munsell MI, CMYK. RGB. HSB
- Chroma indicator
- WI, YI, TI, homochromatic index MI, colour fastness, discoloration fastness, ISO luminance, A density, T density, M density, E density, APHA, Hazen, Pt-Co (platinum cobalt index), Gardner (Gardner index), Saybolt (Seibert index), Astm color, haze
- Inter-instrument Agreement
- ΔE*ab<0.2
- Repeatability of chromatic value
- Delta E * ab 0.015, MAX Maximum 0.03
Function introduction
1. It can not only measure the reflection of non-transparent objects, but also carry out transmission measurement of transparent objects;
2. It can realize the test of multiple color parameters:△E*ab,△E*CH,△E*uv, O E*cmc(2:1), O E*cmc(1:1), O E*94, O E*00,555,O Eab (Hunter), tonal classification; WI(ASTM E313-00,ASTM E313-73, CIE/ISO,AATCC, Hunter, Taube Berger Stensby),YI(ASTM D1925,ASTM E313- -00,ASTM E313-73), Tint/ASTM E313, CIE, Ganz), Metamerism Index Milm, Stainfastness,Color fastness, ISO brightness A density, T density, E density, M density;
3. Data browsing function;
4. Humanized design, good human-computer interaction interface;
5. Measurable SCI (including specular reflection) / SCE (excluding specular reflection);
6. Adopt full-band LED light source, high reliability and long working life;
7. USB transmission data, PC software control color data;
Features
1. Transmitted D/0 structure and reflected D/8 structure
2. Dual-path spectral analysis technology
It can obtain both the measurement sample and the in-machine environment reference data at the same time to ensure the accuracy and long-term stability of the instrument.
3. Compatible with SCI/SCE measurement
The D/8 illumination observation conditions recommended by the International Commission on Illumination are used to meet the measurement needs of various industries, and specular reflection (SCI) and anti-specular reflection (SCE) measurements can be performed to gain better insight into color data changes.
4. 4 test calibers
The size of the test aperture can be adjusted simply and conveniently, and the maximum measurement aperture can reach 25.4mm, which can meet the measurement needs of samples of various sizes. The CS-820 can not only measure the color data of opaque samples, but also easily measure the transmittance and "turbidity" of transparent and translucent samples.
5. It can be operated on a stand-alone machine and displayed on a large screen
The measurement can be completed without the need to connect to a computer, and the large screen display can directly observe the measurement results and easily set the instrument status. It can be used with color control software or color matching software.
6. Unique calibration whiteboard design
It is convenient and accurate to fix the calibration whiteboard on the test port, which ensures the accuracy of the white calibration and provides a guarantee for high-precision measurement.
7. Flexible test fixtures
Samples of different thicknesses and sizes can be tightly fixed on the test port to prevent stray light from entering and affecting the accuracy of the measurement results.
Structure
Measurement process
Standard accessories
Software interface
