Appendix E. Probes
162
DMS Go Operator’s Manual
Probe
Application
Part
Number
Cable
Range mm
(steel)
Range inch
(steel)
Temp Range
Freq
Contact
Diameter
Min
Max
Min
Max
DA512
Thin materials - high sensitivity -
Fingertip
1025336
potted
0.80
75.00
0.030
3.000
-10 to 70°C
14 to 160°F
7.5 MHz 7.5 mm
0.296"
DA590
High temp - continuous
measurement
1346081
C120 or
C123
2.50
300.00
0.100
12.000 0 to +200°C
32 to 400°F
5 MHz
12.1 mm
0.475"
DA590
High temp - intermittent
measurement
1346081
C120 or
C123
2.50
300.00
0.100
12.000 200 to 540°C
400 to 1000°F
5 MHz
12.1 mm
0.475"
FH2E
High sensitivity fingertip
162571
potted
0.75
50.00
0.030
2.000
-20 to +60°C
0 to 140°F
7.5 MHz 9.6 mm
0.38"
FH2E-D
High sensitivity fingertip -
Dialog
162573
potted
0.75
50.00
0.030
2.000
-20 to +60°C
0 to 140°F
7.5 MHz 9. 6 mm
0.38"
Notes:
•
DA590 actual temperature range depends upon surface condition, and couplant.
•
DA590 temperature cycling required with surface temperatures above 200°C (400°F) per GE Inspection Technologies instruction card.
Table 11: Probes for DMS Go (cont.)
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