The automatic density meter adopts the principle of U-tube oscillation method, effectively combines Peltier's precise temperature control technology and high-definition video camera technology, which not only provides users with accurate, stable and reliable test results, but also brings users an effective and convenient test experience. The high-definition video can easily see whether there is a bubble influence in the sample, and the pulse excitation and high-precision detection technology are used to facilitate users to accurately and quickly measure the sample density and density-related parameters.
Test principle: A small amount of sample is injected into a sample tube with controlled temperature, the vibration frequency or period is recorded, and the density of the sample is calculated using the pre-obtained sample tube constant. The specimen tube constant is determined by the vibration frequency of the specimen tube when it is filled with a calibration solution of known density. The instrument displays the density value directly after the sample is injected into the tube.
1. The density meter has high measurement accuracy, fast measurement speed and small sample volume
2. Built-in injection pump, automatic filling, washing and drying of the measuring cell
3. High-definition video camera technology, convenient for direct observation of the measuring cell
4. Smooth joint, no bubbles and pollution, easy to clean
5. Enter the comparison table of density and concentration to convert the concentration of the sample
6. GLP compliant, storage of results, inspection and calibration records
7. Built-in thermal printer, can be customized to print sample name, company and other information
8. Built-in drying blowing pump, each cleaning is completed, and the sample tube can be dried automatically
Industry: Quality control of APIs and intermediates, determination of specific gravity and density of pharmaceuticals
Flavors and fragrances: raw material verification of food flavors, daily flavors, tobacco flavors, and food additives
Petrochemical industry: crude oil API index, gasoline and diesel density detection, additive mixing process monitoring
Beverage industry: measurement of sugar concentration, alcohol concentration, beer quality control, soft drink quality control
Food industry: quality control of grape juice, tomato juice, fructose syrup, vegetable oil and soft drink processing
Liquor industry: detection of alcohol concentration of liquor, rice wine, red wine, beer, fruit wine, rice wine, etc
Chemical industry: chemical urea, detergent, ethylene glycol, acid and alkali and ammonia concentration testing
Machinery manufacturing: metalworking, machine building, automotive industry, cleaning agent testing for electrical and electronic appliances
Inspection Institutions: Standard Laboratories, Statutory Testing Institutions, Third Party Testing Liquid Density Measurement