Function:
1. Cover Plate: This refractometer has a cover plate, which can protect the prism and make the measurement more stable.
2. Calibration screw: drop distilled water into the prism, turn the zero adjustment screw to adjust the divider line to 0% of the scale.
3.Adjustable eyepiece: You can adjust the eyepiece If the domestic scale is not clear, you can rotate the eyepiece slightly to adjust it.
4.Product structure analysis: quick measurement, accurate data, convenient use, wide application and complete equipment.
5. EASY TO READ: This concentration meter is equipped with scale lines for quick detection, accurate measurement, clear display, and convenient use.
How to use:
Take a few drops of distilled water, place it on the test prism, turn the zero adjustment screw to make the divider line 0% mark. Next, wipe the test prism.
Specifications:
Item Type: Refractometer
Material: Plastic, Aluminum
Gross Weight: 9.0oz (256g).
Product Size: about 17.2 x 4 x 4cm / 6.8 x 1.6 x 1.6 inches
Purpose: Refractometer
Scale Display: 0 ~ 32 Bricks, 0 ~ 140 Fruit Liquor, 0 ~ 27 Baume
Package List:
1 x Refractometer 1 x Straw
1 x Lens Cloth
1 x Screwdriver
1 x Instruction
1 x Plastic box