Product Details
Automatic Colorimeter is a detection instrument for measuring the color, chromatic aberration and whiteness of objects based on the principle of light reflection.
Product Function
Measure the color and chromatic aberration reflected by the object
Measure D65 brightness (R457 blue light whiteness)
Measure the degree of fluorescent whitening produced by the emission of fluorescent substances (the sample contains fluorescent whitening agent)
Measure CIE whiteness (Gantz whiteness W10 and color cast value TW10)
Measure the whiteness of ceramics, building materials and non-metallic mineral products
Measure Hunter System Lab and Hunter (Lab) whiteness
Measure yellowness, ink absorption value
Measure the opacity, transparency, light scattering coefficient and light absorption coefficient of the sample
Application Range
Paper, cardboard,pulp, plastic;
Salt, cement, starch, calcium carbonate, talc and other powders;
Chemical fiber pulp, cotton, chemical fiber, textiles;
Product Features
Advanced mechatronics design, truly realize one-key testing of whiteness and chroma
ARM processor improves the response speed of the instrument, and calculates data more accurately and quickly
The reference sample can be either physical or data. The instrument can store and memorize up to ten reference sample information
Can store ten reference samples as well as power-off protection, automatically save calibration data if power outage.
Standard RS232 interface, with computer software for communication (Purchased separately)
Supporting Accessories And Consumable
| NO. | Name | Model | Picture | Standard | Optional |
| 1 | Flating Powder Holder | YT-QY |
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√ | |
| 2 | Fiber Sample Holder |
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√ |
Executive Standard
GB/T 7973,GB/T 7974,GB/T 7975,GB/T 8940.2,GB/T 1840,GB/T 13025,GB/T5950
GB/T 9338,GB/T 4739,GB/T 1543,GB/T 10339,GB/T 12911,ISO 2470,ISO 2471
Sales And Service Network
Technical Parameters
| No. | Parameter item | Technical index |
| 1 | Power Supply | AC(100~240)V,(50/60)Hz,50W |
| 2 | Working Environment | Temperature(10~35)ºC, Humidity≤ 85% |
| 3 | Display | 480X272 dot matrix 5 inch color touch screen |
| 4 | Light source | Analog D65 |
| 5 | Integrating sphere | Diameter 150mm |
| 6 | Sample Size | Test plate diameter ≥φ30mm while sample thickness≤40mm |
| 7 | Resolution ratio | Chromaticity Coordinate 0.0001,others 0.01 |
| 8 | Zero Drift | ≤0.1 |
| 9 | Indicating Drift | ≤0.1 |
| 10 | Indication accuracy | Chromaticity coordinates≤0.01,R457≤0.5Y≤1.0 |
| 11 | Repeatability | R457≤0.1, chromaticity coordinates≤0.001,Y≤0.1,△E≤0.2 |
| 12 | Specular Reflectance Accuracy | ≤0.2 |
| 13 | Built-in thermal printer | |
| 14 | Communication Interface | RS232(optional) |
| 15 | Dimension | 385×280×410 mm |
| 16 | Net Weight | 12.5kg |