CHNSpec CRX-50 Online Colorimeter DATASHEET
| Brand | CHNSpec | Model | CRX-50 |
|---|---|---|---|
| From | China | Name | Online Colorimeter |
Specifications
| 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 |
Packing list
machine X1, manual X1, certificate X1, warranty card X1
After-sales instructions
Warranty days: 365 days
1. For product quality problems caused by non-human products of instruments and equipment, the manufacturer will provide free warranty services during the warranty period;
2. There is no warranty period for fragile and consumable parts, and if you find product quality problems after receiving the goods, please apply for return and exchange within 7 days, and you will not wait for the overdue ones;
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/24760/Specification.html , which is only used by users who purchase commodities from the NBCHAO.
Created on : 2025/12/17