Olympus EPOCH 650, User Manual

Page: 124 / 362

DMTA-10055-01EN, Rev. A, February 2015
Chapter 5 112
The EPOCH 650 ultrasonic flaw detector contains the following seven (7) standard
filters compliant with EN12668-1:2010.
• 2.0 MHz–21.5 MHz
• 0.2 MHz–10.0 MHz
• 0.2 MHz–1.2 MHz
• 0.5 MHz–4.0 MHz
• 1.5 MHz–8.5 MHz
• 5.0 MHz–15.0 MHz
• 8.0 MHz–26.5 MHz
The EPOCH 650 contains the following 23 Advanced filters which are not tested in
accordance with EN12668-1:2010 (see Table 14 on page 112).
To select either the Standard or Advanced filter sets
1. Choose Instr Setup > General (group 3/5).
2. Press NEXT to select Filter Group .
3. Select Standard or Advanced .
To adjust the Filter

Choose Rcvr > Filter , and then vary the filter setting.
Table 14 Advanced filters
DC
–
10 MHz DC
–
1.2 MHz DC
–
4.0 MHz
DC
–
8.5 MHz DC
–
15.0 MHz DC
–
26.5 MHz
0.2 MHz
–
4.0 MHz 0.2 MHz
–
8.5 MHz 0.2 MHz
–
15.0 MHz
0.2 MHz
–
26.5 MHz 0.5 MHz
–
8.5 MHz 0.5 MHz
–
10.0 MHz
0.5 MHz
–
15.0 MHz 0.5 MHz
–
26.5 MHz 1.0 MHz
–
3.5 MHz
1.5 MHz
–
10.0 MHz 1.5 MHz
–
15.0 MHz 1.5 MHz
–
26.5 MHz
2.5 MHz
–
7.0 MHz 5.0 MHz
–
10.0 MHz 5.0 MHz
–
26.5 MHz
6.0 MHz
–
12.0 MHz 8.0 MHz
–
15.0 MHz