Standards
EN 14030, GB/T17632-1998, Q/CR549.7-2017, JTG E50-2006, SL/T235-2012.8
This instrument is used for determination of the anti-acid and alkali liquid performance of geosynthetic materials. With stirring function. The solution in the container can be continuously stirred while heating, so that the solution in the container can be fully mixed and the experimental results are more accurate.
Features
1. The PID digital display temperature control method is adopted to ensure the temperature control accuracy, and the temperature of the solution in the container remains constant.
2. Adopt acid-base three-chamber design, and conduct acid-base experiments at the same time.
3. The special material design of the experimental cabin is resistant to corrosion, acid and alkali.
4. Equipped with drainage device.
Specifications
1. Display & Control: microcomputer control, independent LED three-screen display
2. Temperature range: room temperature～80℃
3. Number of test cabins: 3
4. Circulation method: inner circulation
5. Volume: 36L
6. Temperature control accuracy: ±0.1℃
7. Digital display resolution: 0.1℃
8. Experimental cabin: 3 cabins (clean water tank, alkali liquid tank, acid liquid tank)
9. Sample holder: 15 pieces
10. With time timing and temperature setting functions
11. The fuselage has its own stirring function and has a protective cover
12. The interior of the experimental cabin is treated with special technology, so it is not easy to be corroded
13. Equipped with drainage device
14. Heating power: 1900W (single cabin)
15. Opening size of working slot: 300*400*300mm
16. Dimensions: 1100*500*420mm
17. Weight: about 60KG
18. Power supply: 220VAC, 50HZ, 1ph
