This Automatic Digital Refractometer (DR 194 E) Abbe does not need manual alignment and reading, just to test the liquid droplets in the table, close the lid, click the Test button, all the work automatically, the required data are displayed on the screen, including: the date, temperature, refractive index, concentration, and amended in accordance with the current temperature of the refractive index and concentration, and with built-printers, print test data can be archived.
Automatic Digital Refractometer Abbe eliminated a lot of manual operation and calculation record. Many errors can be avoided and the calculation error, test, record data true and reliable.

This Automatic Digital Refractometer (DR 194 E) Abbe does not need manual alignment and reading, just to test the liquid droplets in the table, close the lid, click the Test button, all the work automatically, the required data are displayed on the screen, including: the date, temperature, refractive index, concentration, and amended in accordance with the current temperature of the refractive index and concentration, and with built-printers, print test data can be archived.
Automatic Digital Refractometer Abbe eliminated a lot of manual operation and calculation record. Many errors can be avoided and the calculation error, test, record data true and reliable.