in 1 Portable Honey Refractometer for Honey Moisture and Brix Value as well as Balsamic Honey Refractometer for Beekeeping, Water Content Meter, Honey Moisture Meter with ATC for Honeycomb Products

Procedure: 1. Open the lid and carefully insert the prism using a soft cloth. 2. Pour a few drops of the solution to be measured onto the prism and carefully close the lid to avoid bubbles. The solution should cover the prism surface as completely as possible. 3. Point the instrument's light intake plate at the bright spot of the light source, observe the scene through the eyepiece, and adjust the concentration using the handwheel. 4. Make sure the blue-white dividing line is clearly visible in the field of view and that the dividing line scale value corresponds to the concentration of the solution. Calibration: Pour a few drops of distilled water onto the detection prism, turn the zeroing screw, align the 0% mark on the scale, and wipe the detection prism. Notes: 1. Use with caution. Carefully follow the instructions, do not arbitrarily loosen the instrument's connecting components, and avoid shocks and strong vibrations. 2. After use, do not wash the instrument directly with water. Wipe it with a soft, clean cloth. Do not touch or scratch the optical surface. 3. Store the instrument in a dry, corrosion-free place. 4. Store spare parts carefully. Package contents: 1 screwdriver, 1 cleaning cloth, 1 instruction manual (English), 1 pipette, 1 refractometer case.