Olympus 45MG, User Manual

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DMTA-10022-01EN, Rev. C, January 2015
Technical Specifications 211
Calibration Single or two-point calibration using a test block
Velocity can be entered manually.
Display response time Normal (4 Hz) or fast (up to 20 Hz) for dual element
transducers
Adjustable: 4 Hz, 8 Hz, 16 Hz, and Max (up to 20 Hz) for
single element transducers
Number of pixels to display a
waveform 320 × 240 pixels
Table 22 Environmental rating specifications
Parameter Value
IP rating Designed for IP67
Explosive atmosphere MIL-STD-810G, Section 511.5, Procedure I
Shock test MIL-STD-810G, Section 516.6, Procedure I
Vibration test MIL-STD-810G, Section 514.6, Procedure I
Drop test MIL-STD-810G, Section 516.6, Procedure IV- Transit Drop
Table 23 Measurement specifications
Parameter Value
Measurement modes Standard dual element : Time between excitation pulse and
first back-wall echo using dual element transducer.
Dual Echo-to-Echo : Time between successive back-wall
echoes using dual element transducers.
THRU-COAT : Time between excitation pulse and first back-
wall echo while ignoring or displaying a coating thickness.
Mode 1 : Time between excitation pulse and first echo
following a blank period using contact transducers.
Mode 2 : Time between the interface echo and the first back-
wall echo. Normally used with delay line or immersion
transducers.
Mode 3 : Time between a pair of back-wall echoes following
the interface echo. Normally used with delay line or
immersion transducers.
V-path correction Automatic, dependent on transducer type
Table 21 Other EN15317 specifications (continued)
Parameter Value