Leak Testing:Conversion tables

Conversion Tables

There are different kinds of conversion tables to work with. Below are some examples of the most used ones.

Air Flows

Air Flows
mm3/s	cc/min	ml/min	cc/s	ml/s	mbar l/s	Pa m3/s
1	6.1E-2	1.1E-2	1.1E-3	1.1E-2	1,01.1E-3	1,01.1E-4
16,7	1	1	1,67.1E-2	1,67.1E-2	1,69.1E-2	1,67.1E-3
16,7	1	1	1,67.1E-2	1,67.1E-2	1,69.1E-2	1,67.1E-3
1000	60	60	1	1	1,01	0101
1000	60	60	1	1	1,01	0,101
987	59,2	59,2	0,987	0,987	1	0,1
987.1E+3	592	592	9,87	9,87	10	1

Pressure Units

Pressure Units
Mpa	Bar	PSI	kPa	mbar	mmWG	Pa
1	10	145	1.1E-3	1.1E+4	1,02.1E+5	1.1E+6
0,1	1	14,5	100	1.1E+3	1,02.1E+4	1.1E+5
9,81.1E-2	0,981	14,2	98,1	9,81.1E+2	1.1E+4	9,81.1E+4
6,89.1E-3	6,89.1E-2	1	6,89	68,9	7,02.1E+2	6,89.1E+3
1.1E-3	1.1E-2	0,145	1	10	102	1.1E+3
1.1E-4	1.1E-3	1,45.1E-2	0,1	1	10,2	100
1.1E-6	1.1E-5	1.1E-4	1.1E-3	1.1E-2	0,102	1

Bubbles to leak

Bubbles to leak
ml/sec (cc/sec)	mm3/sec	ml/min (cc/min)	1 ml (1 cc)	2 mm bubble
0,1	100	6	10 seconds	24 bubbles per second
0,01	10	0,6	100 seconds	2 bubbles per second
0,001	1	0,06	16,7 minutes	4,2 seconds
1.1E-4	0,1	0,006	2,8 hours	41,9 seconds
1.1E-5	0,01	6.1E-4	27,8 hours	7,0 minutes
1.1E-6	0,001	6.1E-5	11,6 days	69,8 minutes
1.1E-7	1.1E-4	6.1E-6	16,5 weeks	11,6 hours
1.1E-8	1.1E-5	6.1E-7	3,2 years	4,8 days