Leak Size Table

This table indicates an approximate leak size that correlates to the reading displayed on the Digital Leak Tester.

Displayed
Reading
* Approximate Hole
Diameter Leak
0.3 0.004"
0.5 0.005"
0.7 0.006"
1.0 0.007"
1.9 0.010"
2.4 0.012"
3.9 0.016"
5.3 0.020"
6.7 0.025"
7.3 0.030"

* This size represents a total leak. This could mean from one location or many. The total of all leaks.