Refractometer Daylight Plate Cover, Brake Fluid ONLY, DOT3 DOT4 RBF COLORIMETER * Features Compact and easy

* Features Compact and easy to carry

The bulb senses hydrogen ions

Pipette and Users Guide

Easy digital readout

Sugar & Fruit Refractometer (0-32% Brix )

Refractometer Daylight Plate Cover, Brake Fluid ONLY, DOT3 DOT4 RBF COLORIMETER * Features Compact and easyItem Description: Brake Fluid Refractometer Daylight Plate Assembly (1) Pin, (1) Black Pre Daylight Plate and (1) Clear Daylight Plate BRAKE FLUID REFRACTOMETERS ONLY! THE DAYLIGHT PLATES ONLY FIT BRAKE FLUID REFRACTOMETERS! SEE OUR OTHER LISTINGS FOR DAYLIGHT PLATES FOR OTHER TYPES OF REFRACTOMETERS Product Specs: Daylight Plate Assembly (1) Steel Pins, (1) Black Plastic Pre Daylight Plate and (1) Clear Plastic Daylight Plate WE CARRY STANDARD