| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| vacuum chamber leak test | 1.47 | 0.2 | 1797 | 29 | 24 |
| vacuum | 1.23 | 0.8 | 5784 | 85 | 6 |
| chamber | 0.1 | 0.7 | 9176 | 91 | 7 |
| leak | 0.48 | 0.6 | 9571 | 32 | 4 |
| test | 1.41 | 0.9 | 7326 | 21 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| vacuum chamber leak test | 1.53 | 0.5 | 3484 | 23 |
| vacuum chamber leak testing white papers | 1.09 | 0.2 | 1503 | 10 |
| helium leak testing vacuum chamber | 0.66 | 0.9 | 2094 | 66 |
| test for vacuum leak | 0.08 | 0.6 | 170 | 11 |
| vacuum leak test procedure | 1.37 | 0.3 | 9205 | 95 |
| vacuum leak test equipment | 0.6 | 0.4 | 1703 | 90 |
| vacuum pump leak test | 1.91 | 0.4 | 9529 | 7 |
| vacuum leak test method | 0.84 | 0.3 | 9408 | 30 |
| indicating chamber vacuum leak | 1.24 | 0.3 | 3144 | 34 |
| vacuum leak test standards | 0.84 | 1 | 5033 | 89 |
| vacuum leak test apparatus | 0.14 | 0.3 | 4951 | 28 |
| vacuum leak smoke test | 1.07 | 0.8 | 3906 | 95 |
| testing for vacuum leaks | 1.78 | 0.5 | 166 | 98 |
| vacuum box leak testing | 0.49 | 0.4 | 3362 | 60 |
| combustion chamber leak tester | 1.89 | 0.5 | 2923 | 82 |
| vacuum leak testing methods | 0.85 | 0.2 | 9478 | 47 |
| vacuum leak testing equipment | 0.69 | 0.6 | 9751 | 18 |
| how to check a vacuum leak | 0.42 | 0.9 | 2448 | 82 |
| vacuum detection of leaks | 1.84 | 0.5 | 1579 | 9 |
