SR-4052F Electronic Liquid Density Meter (U-tube Oscillation Method)

SR-4052F Electronic Liquid Density Meter (U-tube Oscillation Method)

SR-4052F 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. It confirms to test methods ASTM D4052, D1250, D1475, D2501,D4806, D5002, D5931, D6448 etc.
Details

Model

SR-4052F-50

SR-4052F-70

SR-4052F-90

Test mode

Density, alcohol concentration and custom formula

Measuring range

0 g/cm3 to 3 g/cm3

Resolution

±0.0001 g/cm3

±0.00001 g/cm3

±0.00001 g/cm3

Repeatability

±0.0001 g/cm3

±0.00005 g/cm3

±0.00005 g/cm3

Accuracy

±0.0003 g/cm3

±0.00008 g/cm3

±0.00008 g/cm3

Injection method

Automatic (compatible with manual)

With video

YES

Temperature control method

Peltier

External heater

No

No

Yes

Temperature control range

5℃-45℃

5℃-65℃

5℃-85℃

Temperature control stability

±0.02℃

Display method

10.4 inch FTF color touch screen

Data storage

32G

64G

64G

Output method

USB, RS232,  U disk

User Management

Yes / four-level authority management

Standards compliant

ASTM D1250, D1475, D2501, D4052, D4806, D5002, D5931, D6448

21 CFR PART 11

YES

Audit trail

YES

Electronic signature

YES

Custom method library

YES

Export file to verify high-level protection MD5

YES

WIFI printing

YES

Export in multiple file formats

PDF & Excel

Packin Size

425*410*250mm

Power supply

110V -230V    50Hz / 60Hz

Gross Weight

8.5kg

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