overview
The portable colorimeter CQ-500 is a colorimeter developed based on CIE (International Commission on Illumination) standards and national standards. It is an easy-to-use, stable, fast, and accurate colorimeter. The portable colorimeter is powered by lithium batteries and can also be powered by a DC external power source.


This instrument has the following advantages：
Built in black and white board parameters, no need for black and white correction, simplifying the operation process.
Higher short-term repeatability accuracy: △ E ≤ 0.08
No need to turn on the computer, making measurement easier
Dual positioning: using patented technology of light positioning and cross positioning, it can quickly align with the measured part
Handheld structure with a measuring aperture of 4mm, suitable for a wider range of measurement scenarios
Automatically save data during measurement, with quick operation.

technical specifications