Specification Brand : Deosdum BulletPoint1 : 0‑32% RANGE: The meter is designed to measure sugar content in fruit juices, fruits, beverages in the range of 0‑32%, to monitor the ripeness of grown fruits and vegetables or for laboratory studies. BulletPoint2 : EASY MEASUREMENT: After calibration place 2 to 3 drops of solution on the prism of the meter and point it towards the light, you can get accurate results through the eyepiece and the testing process is simple. BulletPoint3 : ATC FUNCTION: The refractometer has an ATC function that automatically compensates for changes in ambient temperature and eliminates deviations caused by temperature changes. The high refractive index optical lens and smoothly adjusting eyepiece provide a clear view of the scale. BulletPoint4 : HANDHELD AND WEAR The sugar refractometer is made of aluminum alloy and ABS, rubber, rugged, proof, wear and BulletPoint5 : STORAGE CASE: The portable sugar refractometer comes with a storage case, mini screwdriver for calibration, pipette and cleaning cloth in a random color. Easy to clean and store after use. ItemName : Deosdum 0‑32% Meter Tester Refractometer Portable Handheld ATC Sugar Refractometer for Beverages ItemPackageDimensions_Height : 6 centimeters ItemPackageDimensions_Length : 21 centimeters ItemPackageDimensions_Width : 10 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-refractometers Manufacturer : Diydeg ModelNumber : Diydegydn5wqs178 NumberOfItems : 1 PartNumber : Diydegydn5wqs178 ProductDescription : 1. The measurement range is 0-28% and the accuracy is 0.20%. It is easy to read and suitable for measuring liquid salinity. 2. Professional salinity measuring instrument, it is a portable precise optical instrument, with focus adjustment wheel, easy to measure. 3. Salinity refractometer uses high-quality prisms, high-definition eyepieces, non-slip rubber sleeves, durable and corrosion-resistant. 4. It has a wide range of applications and can be used for sampling various different reagents and is easy to operate and use. 5. Small size and portable, suitable for aquariums, ocean monitoring, farming, gardening, salt pools, spas, fish maintenance, etc.
How to use: 1. Open the lid and wipe the prism carefully with a soft cloth. 2. Take a few drops solution to be tested, place over the prism, close the lid carefully to prevent air bubbles, and spread the solution over the prism surface. 3. Aim the light input plate of the instrument to the spot light source, observe the field of vision through eyepiece, and rotate the eye adjustment steering wheel. 4. Make clear the blue and white divider line of the field of view. Partition line scale value is solution concentration.
Package List: 1 x Refractometer 1 x dropper 1 x Screwdriver 1 x Cleaning Cloth 1 x Manual