Standards: ASTM D4052
The tube oscillating densitometer adopts the principle of U-tube oscillating method, combined with Peltier 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 with efficient and convenient test feelings. HD video can easily see whether there are bubbles in the sample. Pulse excitation and high-precision detection technology are used to facilitate users to accurately and quickly measure the sample density and density related parameters.
Features
1: Automatic integration, realizing one key measurement function;
2: Built in Parcel temperature control to improve accuracy and stability;
3: HD video to avoid the impact of bubbles;
4: Data can be directly printed through the printer;
5: Comply with 21CFRPart11, audit trail, pharmacopoeia and electronic signature.
Applications
1. Pharmaceutical industry: quality control of APIs and pharmaceutical intermediates to determine the proportion and density of agents;
2. essence and spice: raw material verification of edible essence, daily essence, cigarette essence and food additive;
3. Petrochemical industry: API index of crude oil, density detection of gasoline and diesel oil, and monitoring of additive mixing process;
4. Beverage industry: measure sugar concentration, alcohol concentration, beer quality control, soft drink quality control;
5. Food industry: quality control of grape juice, tomato juice, fructose syrup, vegetable oil and soft drink processing;
6. Brewing industry: detection of alcohol concentration of Baijiu, yellow rice wine, red wine, beer, fruit wine, rice wine, etc;
7. Chemical industry: testing the concentration of urea, detergent, ethylene glycol, acid-base and ammonia in chemical industry;
8. Mechanical manufacturing: metal processing, machine manufacturing, automotive industry, cleaning agent testing of electronic appliances;
9. Inspection agency: standard laboratory, statutory testing agency, and the third party test the measurement of liquid density.
Specifications
| Test mode |
density, alcohol concentration and user-defined formula |
| Measuring range |
0g/cm ³ To 3g/cm ³ |
| Resolution |
0.00001g/cm ³ |
| Repeatability |
± 0.00,008g/cm ³ |
| Accuracy |
± 0.00005g/cm ³ |
| Injection mode |
fully automatic (compatible with manual) |
| Observation method |
video |
| Temperature control mode |
Peltier temperature control |
| Temperature control range |
5 ºC- 65 ºC |
| Temperature control stability |
± 0.02 ºC |
| Display mode |
10.4-inch FTF color touch screen |
| Data storage |
64G |
| Output mode |
USB, RS232, RJ45, SD card, U disk |
| User management |
with/four levels of authority management |
| Audit trail |
√ |
| Electronic signature |
√ |
| Custom method library |
√ |
| Export file verification High level protection MD5 Yes |
√ |
| Printing mode |
WIFI printing serial port printing |
| Multiple file formats export |
PDF and Excel |
| Size |
480mmx320mmx200mm |
| Power supply |
110V-230V50HZ/60HZ |
| Weight |
8kg |
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