saccharimeter

A saccharimeter is an instrument for measuring the concentration of sugar solutions.

Often, the sugar refineries use a modified polarimeter with a flow cell called a saccharimeter.

Bates saccharimeter at NIST web site.

Bates Type Saccharimeter NIST Museum object.

He invented the polaristrobometer - a form of saccharimeter - a polarization photometer, a magnetic theodolite, and various new optical methods for comparing measures of length.

A set of instruments for optical chemical analysis (1850-1900): a crystal goniometer, a polarimeter, a saccharimeter, a spectroscope, a bunsen burner, a solution tube, gas-discharge tubes.