YY461A Gerley Permeability Tester

Technical parameters:

1. puab lub tog raj kheej hnyav: 567g;

2. Lub puab lub tog raj kheej nplai: 0 ~ 100mL txhua 25mL cim nplai, 100mL ~ 300mL, txhua 50mL cim nplai;

3. Sab hauv lub tog raj kheej qhov siab: 254mm, sab nraud txoj kab uas hla 76.2 ntxiv lossis rho tawm 0.5mm;

4.Sample cheeb tsam: 100mm × 100mm;

5. Lub tog raj kheej qhov siab: 254mm, puab txoj kab uas hla 82.6mm;

6.Test qhov taub: 28.6mm ± 0.1mm;

7.Timing module sij hawm raug: ± 0.1s;

8. Sealing roj ceev: (860 ± 30) kg / m3;

9. Sealing roj viscosity: (16 ~ 19) cp ntawm 20 ℃;

10. Instrument shape (L × W × H): 300mm × 360mm × 750mm;

11. Ntsuas qhov hnyav: txog 25kg;

12. Fais fab mov: AC220V, 50HZ, 100W