The "Pocket" Propylene Glycol Refractometer, PAL-88S easily measures Propylene Glycol solutions and display the results digitally.
The freezing point of the sample can also be measured and displayed.
The "Pocket" Propylene Glycol Refractometer, PAL-88S easily measures Propylene Glycol solutions and display the results digitally.
The freezing point of the sample can also be measured and displayed.