DRK310 gas transmission tester (differential pressure method)

Product details

Instrument characteristics:

1. Imported high-precision vacuum sensor with high test accuracy;

2. The three test chambers are completely independent and can test three identical or different samples at the same time;

3. Precise valve and pipeline components, complete sealing, high-speed vacuum, complete desorption, and reduce test errors;

4. Precise pressure control to maintain the pressure difference between high and low pressure chambers in a wide range;

5. Provide proportional and fuzzy dual test process judgment mode;

6. The system is controlled by computer, and the whole test process is completed automatically;

7. Equipped with USB universal data interface to facilitate data transfer;

8. The software follows the principle of GMP authority management, and has functions such as user management, authority management, and data audit tracking.

Technical indicators：

Measuring range: 0.01-55000cm3/m2•24h•0.1MPa

Vacuum resolution: 0.1 Pa

Vacuum degree: <10 Pa

Test gas: O2, N2, CO2 and other gases

Temperature range: 15℃～50℃

Dimensions: 680*380*280mm

Power Type: AC220V 50Hz

Number of samples: 3 (1)

Vacuum range: 1333 Pa

Air source pressure: 0.4～0.6 MPa

Test pressure: 0.0～0.15MPa

Temperature control error: ±0.05℃

Net weight: 65kg

Power supply: <1500 W