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Measure
2021.5B
RTI Scatter Probe User's Manual
20
8. The Scatter Probe is ready for a new measurement when the Ready sign in the upper left part of the measurement screen
turns green and shows Ready. The status indicator LED on the Scatter Probe will also turn green.
Notice:
The displayed values after end of measurement for Air Kerma (Gy) and Ambient Dose Equivalent H*(10) (Sv) represent the
integrated radiation from start to stop of measurement.
The peak rate (Air Kerma rate and H*(10) rate) parameters show the highest identified value between start and stop of
measurement.
The rest of the parameters (rate, mean energy, HVL) show the values from the last complete two-second period. I.e. a time
frame slightly before end of measure.
If the measuring time is shorter than two seconds, all displayed values will represent the entire measurement.
Timed Mode (Manual trig on)
As an alternative to Free-run (see above), Timed Mode can be used. The difference is that instead of a manual stop of the
measurement, a predefined measurement time is used.
Assuming that the instruction for
The first measurement
above is followed until the measurement screen is open (point #8).
1. Go to Meter Settings.
2. Select Timed Measuring Mode, and a desired measuring time window.
3. Press the Meter settings icon to get back to the measurement screen.
4. The Scatter Probe is ready to measure when the the Ready sign in the upper left part of the measurement screen turns
green and shows Ready. The status indicator LED on the Scatter Probe will also turn green.
5. Start the measurement (trig on) by pressing the Start button in Ocean, or the Trig button on the Scatter Probe.
6. Measured values will update in the displays every two seconds until the measurement is finished.
7. The measurement will automatically stop after the measuring time window has elapsed.
Alternatively the measurement can be stopped manually by pressing the Stop button in Ocean, or the Trig button on the
Scatter Probe.
8. The display will update.
9. The Scatter Probe is ready for a new measurement when the Ready sign in the upper left part of the measurement screen
turns green and shows Ready. The status indicator LED on the Scatter Probe will also turn green.
Notice:
Summary of Contents for Scatter Probe
Page 2: ...2021 5B RTI Scatter Probe User s Manual...
Page 3: ...RTI Scatter Probe...
Page 6: ...2021 5B RTI Scatter Probe User s Manual...
Page 8: ...2021 5B RTI Scatter Probe User s Manual...
Page 9: ...Chapter 1 Introduction...
Page 11: ...Chapter 2 Product Overview...
Page 15: ...Chapter 3 Measure...
Page 22: ...2021 5B RTI Scatter Probe User s Manual...
Page 23: ...Chapter 4 Measurement Principles Theory...
Page 27: ...Chapter 5 Hardware and Specifications...
Page 33: ...Chapter 6 Maintenance...