Handheld digital brix sugar refractometer for water fruit cropsFeatures:Wide Appliation --- Widely used in food, beverage, fruit sugar content determination, crop sugar content determination, etc. Suit for food industry, beverage industry, agriculture, agricultural food processing industry, etc.Auto Temperature Compensation --- Support temperature compensation function, automatic calibration, not affected by the environment, automatic elimination of measurement errors.Easy Operation --- Equipped with high-definition backlight display, clear and intuitive, and more convenient to use. Equipped with high transmittance refraction prism, high precision optical electronic instrument, one thousandth resolution.High Accuracy --- Built in high quality chip, high measurement accuracy, sensitive response, fast measurement speed about 3s, long-term use.Usage --- The product needs to be measured after the liquid is mixed evenly. The operation method is simple and practical.Specifications:Material: ABS;Measure Range: 0.0-55%Brix;Scale Value: 0.1Brix/0.1;Accuracy: 0.2Brix/1;Operating Envorment: 10-80;Sample size: 0.2ml(3-5)drop;Testing Time: 3s;Battery: 2pcs AAA Alkaline battery (not include);Item Size: 10.7*5.3*3.5cm/4.2*2.1*1.4in;Package Weight: 340g/12.0oz;Package Size: 18*14*5cm/7.1*5.5*2.0in;Package List:1 * Digital Sugar Refractometer