Manual Refractometer for determining brix 0-40% Honey Condensation Milk Vegetable Oils, Sugar Syrup Fruit Jam Molasses

Usage: It is for measuring , milk condensation, sugar syrup Fruit, jams and molasses. Measuring range: Brix: 0-40% Brix, Resolution: Brix: 0.25%. Easy to handle. Place 2, 3 drops of the sample on the main prism, close the plate and look through the viewing window to read the Brix value. If you do not have professional calibration equipment, please do not calibrate yourself. Do not calibrate this refractometer with water. Precision measurement: a dividing line (blue/white), excellent readability (daylight) and recognizable, adjustable focus eyepiece. Accessories: pipette, cleaning cloth, and box. With Pipette, you can test liquid easily. We do not provide calibration equipment and standard fluids. Operation method: Calibration: Take a few drops of distilled water, place it on the detection prism, turn the zero adjustment screw to adjust the dividing line to the 1.000 position, and then wipe the detection prism for detection. Open the cover and carefully wipe the detection prism with a soft cloth. Take 2 drops of the solution to be tested and place it on the detection prism. Close the cover gently and flatten it to avoid air bubbles. Make the liquid cover the surface of the prism. Align the prism of the instrument. In the near light source or bright place, the eyes observe the field of view through the eyepiece and turn the eyepiece adjustment wheel to make the blue and white dividing line of the field of view. The scale value of the dividing line is the urine density value of the measured liquid. Delivery quantity: 1 piece "Reminder: Only test sugar content, not moisture"