Overview
Colorimeter DS-700D has a good Inter-instrument Agreement and Repeatability, accurate and reliable measurement data. Using 360-700nm full-band LED Illuminant, equipped with 3 measurement diameters to meet the measurement of a variety of samples. Not only supports connecting computers to process data, but also supports Android, iOS and WeChat Mini Programs for data storage anytime, anywhere.
Features
1. Good Repeatability and Inter-instrument Agreement: Repeatability MAX Maximum: dE * ab ≤ 0.04, Inter-instrument Agreement ≤ 0.25
2. Pass the First Level Measurement
3. Dual Optical Array Sensor
4. Automatic calibration with ZrO2 reflectance greater than 90%, no need for frequent whiteboard calibration
5.360-700Nm Full Band Equalization LED Illuminant and UV Illuminant
6.10Nm resolution grating spectroscopy
7. Equipped with three measurement calibers, no tools required, can be replaced at any time to meet a variety of sample measurement needs
8. Provide 30 + Measurement parameters, 37 Evaluation Illuminants
9. Support Android, IOS, WeChat Mini Program, Windows program
10. Camera view positioning, can clearly observe the measurement area
Principle
The instrument uses a D/8 measurement structure (diffuse illumination/8 ° direction reception, including specular reflection and removal of specular reflection) to monitor Illuminant energy fluctuations while measuring sample signals through a dual-path array Sensor to reduce interference. Using 10nm resolution grating spectroscopy technology, combined with full-band Balanced LED Illuminant and UV Illuminant, ensures sufficient Light spectrum distribution in the visible and ultraviolet bands.
Applications
Plastic, Coatings, Printing, Food, Spinning & weaving, Printing and Dyeing
Standards
CIE No.15、GB/T 3978、GB 2893、GB/T 18833、ISO7724-1、ASTM E1164、DIN5033 Teil7
Steps
1. Automatic calibration by placing the instrument on the smart calibrated base
2. Choose the right measurement caliber
3. Observe the measurement area through camera viewfinder positioning
4. Carry out measurements
5. View and process data through mobile end or PC end program
Notice
• Whiteboards made of ZrO2 with reflectance R% > 90% as calibrated benchmarks ensure excellent mechanical strength and weathering resistance
Automatic calibration without frequent whiteboard calibration
• Measurement caliber can be changed at any time according to sample needs, no tools required
• Support a variety of mobile end and PC end programs to facilitate Data storage and processing
