JKOA-9330 Portable Spectrophotometer

The JKOA-9330 portable spectrophotometer elevates color measurement to a professional level; featuring excellent instrument-to-instrument difference to ensure consistent measurement data across multiple devices; it seamlessly connects via Bluetooth to Android or iOS devices, greatly expanding the application boundaries of color measurement instruments; with automatic calibration, magnetic charging dock, touch operation, aperture switching, UV switching... it will comprehensively upgrade your color measurement experience.

Features

1. 20 color measurement indices, 26 evaluation light sources

The spectrophotometer supports color difference jugment under 26 light sources such as D65/D50, as well as color measurement indices including spectral reflectance, CIE-Lab, CIEh, whiteness, yellowness, hiding power, and strength.

2. Excellent inter-instrument difference, ensuring consistency of measurement data across multiple devices

The instrument's inter-instrument ifference ΔE*ab is within 0.2, ensuring the consistency of measurement results across multiple devices.

3. Automatic calibration technology

Revolutionary automatic sensing technology enables the instrumenrm automatic calibration, making the calibration process seamless for users.

4. Switching between 11mm/6mm/1*3mm aperture sizes

Durable and stable apertuitching adapts to different sample sizes.

5. UV-included/UV-excluded measurement

UV switching measurement enables the detection of color and color difference for fluorescent materialsultifunctional calibration base

The multifunctional calibration base keeps the white calibration plate protected and combines calibration and charging functions. Placing the instrument on the base allows for automatic  calibration, eliminating the need to waste time on charging and daily manual calibration.

7. Connect to App to expand testing functions

Connect the instrument to the App to search for the ct color card number across multiple electronic color card sets; also build a personal color database in the cloud for easy recall next time; and access instrument data or download data to the instrument, ensurconnectivity between your instrument and the App.

8. Camera viewfinder

An integrated camera viewfinder function ensures precise positioning.

Technical specifications