Automatic Colorimeter
- yante
- china
- 14
- 50
Automatic Colorimeter can store 10 reference samples and have power-off protection, calibration data will not be lost after power-off.
Product Introduction
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
Automatic Colorimeter is suit for Paper, cardboard, pulp, ceramics; Cement, starch, calcium carbonate, talc and other powders.
Prouduct Feature
● 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 in kind or data. The instrument can store and memorize up to ten reference sample information
● Automatic Colorimeter can store 10 reference samples and have power-off protection, calibration data will not be lost after power-off
● Standard RS232 interface, with computer software for communication (Purchased separately)
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
Supporting Accessories And Consumer
NO. | Name | Model | Picture | Standard | Optional |
1 | Flating Powder Holder | YT-QY | | √ | |
2 | Fiber Sample Holder |
| √ |
Technical Parameters
No. | Parameter item | Technical index |
1 | Power Supply | AC(100～240)V，(50/60)Hz，50W |
2 | Working Environment | Temperature(10~35)℃, 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 | Indication Accuracy | Chromaticity Coordinate 0.0001,others 0.01 |
8 | Zero Drift | ≤0.1 |
9 | Indicating Drift | ≤0.5 |
10 | Repetitive Accuracy | ≤0.02（10 consecutive tests at intervals of 10 seconds） |
11 | Specular Reflectance Accuracy | ≤0.1 |
12 | Built-in thermal printer | |
13 | Communication Interface | RS232（optional） |
14 | Dimension | 385×280×410 mm |
15 | Net Weight | 12.5kg |
