Overview
The YH1600 color haze meter can easily implement ASTM D1003 non-compensation method and ISO 13468 compensation method for full light transmitance and haze testing. Linear dispersion of transmission samples is accurately collected through precision concave grating and 256-pixel CMOS detector, and various chroma data are accurately output to achieve High Accuracy and repeability of light transmitance, haze and chroma measurement.
Features
1. Dual-standard ISO & ASTM to meet the testing standards of different users
2. A variety of Observational Illuminants, providing a variety of Color Spaces and Observational Illuminants to choose from
3, easy to operate, faster and more accurate measurement, with large size touch screen and USB data output
4. With compensation port to provide more accurate test results
5. Dynamic measurement, Illuminant detectors and temperature sensors ensure reliable data
6, easy measurement, wide sample adaptation, open measurement area can be vertical, horizontal test
7. Quality management software, providing powerful measurement and analysis software to support data tabular management
Principle
Light spectrum data were collected by concave grating spectroscopy and 256-pixel dual-array CMOS image sensor using 0/D illumination (parallel light illumination, diffuse reflection reception). Light transmitance, haze and chroma parameters were calculated.
Applications
Glass Processing, Plastic Processing, Film, Display Processing, Encasement Industry, Liquid Liquid Analysis
Standards
ASTM D1003/1044、ISO 13468、ISO 14782、GB/T 2410、JJF 1303-2011、CIE 15.2、GB/T 3978、ASTM E308、JIS K7105、JIS K7361、JIS K 7136
Steps
1. Instrument preheating correction
2. Place the sample in the measurement area
3. Measurement mode and parameters
4. Start the measurement program
5. View and record measurement results
6. Output data via USB or Bluetooth
Notice
• The instrument needs to be operated at 0~ 40 ℃ Ambient Temperature
• Preheating correction is required before measurement
• Sample thickness should be less than 170mm
• Regularly check Illuminant life to ensure Measurement accuracy
• Storage should be kept within -20~ 50 ℃ Temperature range
