- +86 138 2726 8067
- haidaequipment@qc-test.com
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| Model | 5002-HD | ||||
| Display | 128X32 dot matrix LCD display | ||||
| Light source | Analogue D65 | ||||
| Integrating sphere | Diameter 150mm | ||||
| Sample size | Test plane ≥φ30mm, thickness ≤40mm | ||||
| Zero drift | ≤0.1 | ||||
| Display value error | first grade ≤ 1 (standard) | ||||
| standard grade ≤ 0.5 (optional) | |||||
| Repeatability error | ≤ 0.02 (interval of 10 seconds for 10 consecutive tests) | ||||
| Mirror reflection error | ≤0.1 |
Whiteness tester is a special instrument for determining the whiteness of objects, which is widely used in Tissue paper, paper making, printing, textile printing and dyeing, building materials, chemical industry, grain, salt and other industries.
Standard
GB/T 7973,GB/T 7974,GB/T 2679,GB/T 1543,GB/T 10339,GB/T 12911,GB/T 2913
GB/T 13025.2,GB/T 22427.6,ISO 2469,ISO 2470,ISO 2471,ISO 9416
China testing equipment manufacturer with 20 years of experience
Address :Guangdong Dongguan Room 101, Building 3, No.1 Dongwei 1st Road, Wanjiang Street, Dongguan, Guangdong.
Phone : +86 138 2726 8067
Email : haidaequipment@qc-test.com
