Overview
The WSC-2S color difference meter is a versatile and easy-to-operate color meter, suitable for measuring the reflection color of various objects, and can test the whiteness, chroma and color difference of two objects. The instrument uses touch screen control display, with print output, host computer output, U disk output, data storage and data return function.
Features
1. Test heads with 0/d geometric conditions comply with CIE standards
2. Touch screen control display, easy to operate
3. With a variety of output methods: print output, host computer output, U disk output
4. Support data storage and data return access functions
5. High Accuracy measurement: Repeatability s (Y) ≤ 0.3; s (x), s (y) ≤ 0.001; Delta E (L * a * b *) ≤ 0.2
6. Stability: Delta h (Y) ≤ 0.2
7. Support a variety of color systems and color difference calculation methods
Principle
The instrument adopts 0/d illumination mode, Light spectrum condition Overall Response is equivalent to CIE standard illuminator D65 and tristimulus values X, Y, Z under 10 ° field of view color-matching function, by measuring the reflection color of the object to calculate whiteness, chroma and color difference parameters.
Applications
Spinning & weaving, dyestuff, printing and dyeing, papermaking, building materials, enamel, food, printing, Measurement
Standards
JJG 595-2002 verification regulations level 1, GB/T 595-1996 "Building materials and Non-metallic mineral products whiteness Measuring method", ASTM E 313 standard
Steps
1. Connect the power supply and turn it on.
2. Parameter setting through the touch screen
3. Align the test head with the object under test
4. Perform measurement operations
5. Select the data output method (print, host computer or U disk)
6. Store or retrieve measurement data
Notice
• Power supply voltage 220V +/- 22V, frequency 50Hz +/- 1Hz
• Net weight of the instrument 7.5kg, pay attention to safety when handling
• Keep the test head clean to avoid affecting Measurement accuracy
Periodically calibrate instruments to ensure measurement accuracy
When storing data, be careful not to exceed the 1000-group storage limit
