Proper use of the digital blood glucose meter
How to evaluate the quality of fruit? Generally speaking, it is necessary to make a comprehensive decision by using instruments to measure various indicators of the fruit. Sugar content is an important indicator affecting fruit quality. What is sugar content? Brix is a unit that expresses the concentration of solids in a sugar solution. In industry, Brix is generally used to express the sugar content, which refers to the dissolved grams of solids contained in 100 grams of sugar solution. For the sugar content in fruits, a professional instrument that can detect the sugar content of fruits is needed to measure the sugar content of fruits, that is, a digital sugar meter.
Digital sugar meter, also called digital fruit sugar meter, digital fruit sugar meter, etc., is a professional instrument used to quickly measure the sugar content of various fruits and fruits. It is suitable for the measurement of almost any juice, food, beverage and other liquids. There are many brands of digital sugar meters on the market, but not many manufacturers can get unanimous praise from users. Top Yunnong TD-45 digital sugar meter adopts LCD large screen liquid crystal digital display, which can quickly measure sugary solutions and Refractometer or refractometer for concentration or refractive index of other non-sugar solutions. It is widely used in various industries such as agriculture, breeding, wine making, food, and beverage processing industries.
How to use a digital sugar meter:
1. Calibration: Press the Read button to turn on the machine, absorb 0.2ml~0.3ml of pure water through drip irrigation, drop it into the drip port, cover the light-shielding cover, press the CAL button for 2 seconds, CRL will be displayed, press the CAL button once, and END will be displayed when the calibration is completed.
2. Measurement: Drop in the sample, cover it with a light-shielding cover, press the Read key once to display the measured value, and press the Scale key to switch between sugar content and refractive index.
Precautions for using the digital sugar meter:
1. Accurate measurement results depend on careful calibration, please follow the instructions for use.
2. Do not place the instrument in a humid environment or immerse it in water. If the instrument is blurry, it may be caused by water intrusion.
3. It cannot be used to measure abrasive or corrosive chemicals, which will damage the prism surface.
4. This product is an optical instrument and needs to be used and stored with care, otherwise the components will be damaged. With careful care it will last a long time.
