Overview
CHNSPEC WSB-2 whiteness meter is a small diameter whiteness measurement tool with automatic calibration. The accuracy reaches 0.1, Repeatability < 0.1, Zero drift < 0.1, Indication drift < 0.1, and it is guaranteed to pass metrology authentication. It can measure 9 whiteness indicators such as R457/ISO2470 Blu-ray whiteness. Measurement range is 0-200, no preheating, no zero adjustment, one-click measurement for 1.5 seconds to obtain data. Support connecting APP, WeChat Mini Program and computer software for storage Data and report export.
Features
1.9 whiteness indicators such as measurement R457/ISO2470 blue light whiteness
2. Accurate measurement - through national metrology authentication
3. Excellent test experience - Automatic calibration, one-click measurement, 1.5 seconds results
4. Use a good standard whiteboard - high-grade ceramic material, luminance value > 90, dirt-resistant and wear-resistant, no color change for a long time
5. Support connecting mobile phones - connect APP "ColorMeter" or WeChat Mini Program to achieve massive data storage
6. Support connecting computer software - powerful computer QC software to print or export data reports
Principle
The whiteness meter adopts 45/0 measurement structure, conforms to GB/T 3978 standard, uses full-band Balanced LED Illuminant lighting, and measures the reflected light on the sample surface through the Optical inspection system, automatically calculates and displays the whiteness value.
Applications
Paper, tale powder, flour, starch, Spinning & weaving, Coatings, Cosmetics
Standards
GB/T 3978、ASTM、CIE、Ganz、Hunter、Tauble、Berger、AATCC、R457/ISO2470、GB/T17644
Steps
1. Boot preparation
2. Automatic calibration
3. Place samples
4. One-click measurement
5.1.5 seconds to read data
6. Connect devices to store or export data
Notice
• Make sure the equipment has sufficient power before use
• Keep the sample surface clean and flat during measurement
• Regularly check the status of the standard whiteboard
• Avoid severe impact on equipment
Maintain a drying environment during storage
