Overview
The AMITTARI AC-115S color difference meter is a lightweight and easy-to-use tristimulus colorimeter designed for the measurement of color differences between two Colors. The instrument is suitable for the measurement of non-luminous and non-fluorescent samples, such as Spinning & weaving, paper, leather, lame plating materials, etc. It is a practical tool in quality control and industrial applications.
Features
1. The measurement head should be closely attached to the measured Color sample without any gap
2. Display multiple Color Difference Modes: Delta (L *, a *, b *), Delta (E * ab, C * ab, H * ab), Delta (Y, x, y), Delta (X, Y, Z), Delta (Rs, Gs, Bs) or Delta (WI, YI, Tw)
3. Color space display: (L *, a *, b *), (L *, C * ab, hab), (Y, x, y), (X, Y, Z), (Rs, Gs, Bs) or (WI, YI, Tw)
4. With statistical functions (MAX Maximum, MIN Minimum, Average and Standard Deviation)
5. Color difference can be set to allow error judgment PASS/WARN/FAIL
6. 9 Target Colors can be saved
7. User correction function ensures high accuracy
8. Automatic memory of 99 sets of data and reading function
9. Digital backlit display, ignoring poor
10. Automatic shutdown function
11. Optional USB cable and software for PC communication, data processing, analysis and printing
Principle
The color difference meter adopts 45 °/0 ° illumination mode, uses white LED lamp as illumination Illuminant, and performs measurement under CIE 2 ° standard observation conditions. During measurement, the measurement head needs to be closely attached to the measured Color sample, and the Color difference and Color space data are calculated by tristimulus values.
Applications
Spinning & weaving, paper, leather, lame plating
Steps
1. Press the measurement switch button to turn it on
2. Press the CAL button for 3 seconds to enter the white correction mode for correction
3. Press the/TOL/▲ key to enter the target Color Difference Measurement mode
4. Attach the measurement head to the tested sample
5. Press the measurement switch button for measurement
6. Press the CAL key to switch the displayed Color coordinates
7. Press the MAX/▲ key to enter the memory data reading mode to view the data
8. Press the measurement switch button for 3 seconds to shut down
Notice
• During measurement, the measurement head should be closely attached to the measured Color sample without any gap
• Operating Ambient Temperature 0~ 40 ℃, Humidity below 85% RH
• Storage Ambient Temperature -10~ 40 ℃, Humidity below 70% RH
• The instrument will automatically shut down if it does not operate for about 3 minutes
• Powered by four AA batteries
• The measurement diameter is φ 10mm
• Repeatability Standard Deviation within Delta E * ab 0.5
