1. Digital density meter The main features
1. The streamlined interface enables customers to initiate the complete workflow—including automatic sample injection, measurement, washing, drying, and SOP—simply with one click.
2. Built-in semiconductor Peltier temperature control, improve accuracy and stability.
3. Observe the measurement results in real time via video to check for bubbles and minimize measurement errors.
4. Data can be printed directly through the printer.
5. Compliance with 21CFR Part 11, audit trail, pharmacopoeia and electronic signature.
6. The built-in air pump allows for rapid drying of the sample cell.
7. Automatic bubble detection and alarm function during sample injection
2. Digital density meter parameter
Model | Smart-D80 |
Measurement range (g/cm³) | 0 g/cm3 – 3 g/cm3 |
Accuracy ± (g/cm³) | 0.00008 g/cm3 |
Repeatability ± (g/cm³) | 0.00005 g/cm3 |
Resolution (g/cm³) | 0.00001 g/cm3 |
Temperature control | 5 °C – 95 °C |
Measurement unit | Density, specific gravity, concentration |
Sampling method | Automatic injection/manual injection |
Custom Formula | Yes |
Audit trial | Yes |
MD5 verification | Yes |
Electronic signature | Yes |
Export Data | Yes |
Minimum sample size | 3mL |
Built-in drying pump | Yes |
Bubble detection | Yes |
Video Watch | Yes |
Result limit | Yes |
User management | level Four |
Print | Yes |
Data storage | Yes |
Connect function | RS232、USB |
Screen Help Text | Yes |
Language | Chinese / English |
Display/User Interface | 8-inch color touch display |
Standards and specifications | GBT 11540-2008/China Pharmacopoeia 0601/GB/T 13531.4-2013/JJF1070-2005 |
Product type | Benchtop density meter |
Power source type | 110v-220v, 50Hz/60Hz |
Outline dimension | Length x Width x Height: 380 x 361 x 165 mm |
Weight | 8kg |
3. Digital density meter application
1.Pharmaceutical industry: quality control of API and pharmaceutical intermediates, determine the specific gravity and density of pharmaceutical agents;
2.Flavor flavor: food flavor, daily flavor, tobacco flavor, food additive raw material verification;
3.Petrochemical industry: crude oil API index, gasoline, diesel density detection, additive mixing ratio process monitoring;
4.Beverage industry: measurement of sugar concentration, alcohol concentration, beer quality control, soft drink quality control;
5.Food industry: grape juice, tomato juice, high fructose corn syrup, vegetable oil and soft drinks processing quality control;
6.Brewing industry: liquor, yellow rice wine, red wine, beer, fruit wine, rice wine and other alcohol concentration detection;
7.Chemical industry: chemical urea, detergent, glycol, acid and alkali and ammonia concentration test;
8.Machinery manufacturing: metal processing, machine manufacturing, automotive industry, electronic and electrical cleaning agent detection;
9.Inspection institutions: standard laboratories, statutory testing institutions, third party detection of liquid density measurement.
Brief Introduction
The Smart-D60/D80 automatic densitometer is based on the principle of U-tube oscillation method, which perfectly combines Peltier's precise temperature control technology with high-definition video camera technology to not only provide accurate, stable and reliable test results, but also provide users with efficient and convenient test experience. High-definition video can see whether there is bubble influence in the sample, using pulse excitation, high-precision detection technology, convenient for users to accurately and quickly measure the sample density and density related parameters.
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