Manufacturer of the World's Most Rugged
IN-LINE PROCESS REFRACTOMETERS

As a pioneer in developing the industrial use of refractive index, our ruggedly designed process refractometers provide safe, reliable, and accurate process measurement and control.

Our Products

E-Scan Process Refractometer

The MPR E-Scan is a rugged, industrialized, in-line process refractometer.

MDS Pulp & Paper Process Refractometer

The MDS Monitor Divert System is a dual Hybrid-Digital refractometer BLRBAC compliant Black Liquor solids monitoring system.

DSA Dissolved Solids Analyzer

The DSA E-Scan is an automatic, bench-top critical angle refractometer.

DCR E-Scan Process Refractometer

The DCR E-Scan is a hybrid-digital critical angle refractometer.

Our Quality System

Electron Machine is ISO 9001:2015

Electron Machine Achieves Latest ISO9001:2015 Standard.

In-line process refractometers for the pulp & paper, chemical, and food & beverage industries.