LT-ZP27 Daim Ntawv Hluav Taws Xob Tsis Muaj Mercury Smoothness Tester | Smoothness tester | Daim ntawv mercury-free smoothness tester
Technical parameters |
1. Lub tshuab nqus tsev ntim: * 1.380±1ml / * 10.38±1ml ib |
2. Qhov chaw kuaj: 10 ± 0.05cm2 |
3. Siab ntawm tus qauv: 1002Kpa |
4. Xeem ua haujlwm thaj tsam: 50.66-48.00Kpa |
5. Thickness ntawm roj hmab ncoo: 4 ± 0.5mm |
6. Rubber ncoo parallelism: 0.05mm |
7. Roj Hmab ncoo hardness: 45 ± IRHD (hnyav roj hmab hardness) |
8. Roj hmab cushion resilience: yam tsawg 62% txoj kab uas hla: tsis tsawg tshaj li 45mm |
9. Timer: * 1,999.99s / * 10,99999.9s |
10. Fais fab mov: 220V ± 10% 50HZ zog noj txog 100W |
11. Loj: 440 * 340 * 460mm |
12. Nyhav: 34kg |
Txuj |
GB/T450-1989, QB/T1665 |