Fluke Nuclear Associates 07-453 Instruction Manual Download Page 1 | Manualshive

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Fluke Nuclear Associates 07-453 Instruction Manual Download Page 1

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MODEL 07-453

X-RAY PULSE

COUNTER/EXPOSURE

TIME METER

Instruction Manual

May 2006
Manual No. 07-453-1 Rev. 3

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2006 Fluke Corporation, All rights reserved. Printed in U.S.A.

All product names are trademarks of their respective companies

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Summary of Contents for Nuclear Associates 07-453

Page 1: ... X RAY PULSE COUNTER EXPOSURE TIME METER Instruction Manual May 2006 Manual No 07 453 1 Rev 3 2006 Fluke Corporation All rights reserved Printed in U S A All product names are trademarks of their respective companies ...

Page 2: ...ii Fluke Biomedical Radiation Management Services 6045 Cochran Road Cleveland Ohio 44139 440 498 2564 www flukebiomedical com rms ...

Page 3: ...tructions 2 1 Section 3 Battery Replacement 3 1 Section 3 Oscilloscope Output 3 1 Section 4 Calibration 4 1 Section 4 Exposure Time Conversion Chart 4 1 Section 5 Warranty 5 1 Section 6 Service Information 6 1 Section 7 Specifications 7 1 Section 8 Appendix 8 1 ...

Page 4: ... Blank page ...

Page 5: ...s capacitor discharge x ray machines and DC operated x rays 3 To measure the on time or relay contact closure time by counting the number of pulses of AC line voltage 90 to 130 VAC via the front panel input jacks and test leads The Model 07 453 replaces not only mechanical impulse counters but also other electronic counters The small hand held size conveniently fits in a small toolbox jacket pocke...

Page 6: ... Blank page ...

Page 7: ...ding directly from an x ray head no connections are made to the instrument Point the x ray head at the target area of the Model 07 453 near the lower left side of the instrument Take an exposure and read the time on the display in pulses or milliseconds Remote Sensor To use the optional remote sensor connect the plug at the end of the remote sensor cable in to the jack on left side of the 07 453 c...

Page 8: ...l 07 453 from the left the connector labeled SCOPE the Oscilloscope output This connector takes a standard 2 5mm mono phone plug Model 07 453 Connection to Model 8200A Timer Blk Wht Grn AC LINE 1 2 3 4 6 7 8 TO 8700 RED BLK ADD JUMPER FIGURE 2 5 Red Black Relay 07 453 Figure 1 W iring for AC P l Measurment ...

Page 9: ...acitive filtering and extended decay times Problems with x rays can often be diagnosed by observing the output waveform of an x ray with an oscilloscope A jack is provided on the left side of the 07 453 case to enable a user to observe the x ray wave form on an oscilloscope Plug in a standard 2 5mm mono phone plug into the jack and attach the leads of the scope probe to the phone plug terminals Se...

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Page 11: ...URE TIME CONVERSION CHART Impulses Time in Seconds Time in Seconds Time in Seconds 1 0 02 0 02 0 01 2 0 03 0 04 0 02 3 0 05 0 06 0 03 4 0 07 0 08 0 03 5 0 08 0 1 0 04 6 0 1 0 12 0 05 7 0 12 0 14 0 06 8 0 13 0 16 0 07 9 0 15 0 18 0 08 10 0 17 0 2 0 08 15 0 25 0 3 0 13 20 0 33 0 4 0 17 25 0 42 0 5 0 21 30 0 5 0 6 0 25 35 0 58 0 7 0 29 40 0 67 0 8 0 33 45 0 75 0 9 0 38 50 0 83 1 0 42 60 1 1 2 0 5 70 ...

Page 12: ...USA Canada Europe 60 Hz ...

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Page 14: ...Model 07 453 during the first two years after shipment that does not show obvious signs of abuse Contact the factory as described below SERVICE INFORMATION If a unit should need calibration or service please contact the factory by phone or fax to obtain a Service Return Authorization SRA 800 850 4608 Phone Ext 2564 globalcal flukebiomedical com 440 542 3682 Fax After obtaining an SRA number ship t...

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Page 16: ...ulses 9999 Milliseconds Display 0 3 Liquid Crystal Power 9 Volt Battery Low Battery Indicator Lo Batt Appears in display when battery voltage reaches 5 3 Volts 0 3 Volt Size 80 X 147 X 40 mm 3 15 X 5 8 X 1 6 inches Battery Life 48 Hours minimum o With Duracell MN1604 Alkaline or equivalent AC Input Jacks 130 Volts AC maximum 90 Volts AC minimum Input circuit not affected by reversed polarity Optio...

Page 17: ... Blank page Section 7 ...

Page 18: ...play the number of pulses To convert to time in seconds refer to the Exposure Time Conversion Chart or use the formula Time pulses 60 in countries with 60 Hz power As shown the 07 453 would count 6 pulses and the exposure time would be 6 60 0 1 second FULL WAVE This is typical of some older hospital x rays Switch the Model 07 453 to PULSE The instrument will count and display the number of pulses ...

Page 19: ... ray is set for 2 10 second the actual exposure time should be around 200 milliseconds It is important to note that the 07 453 will end the count at the end of the x ray when the intensity drops below about 70 of the peak value This is done to ensure an accurate count when there is a tail at the end of the x ray i e the x ray intensity drops slowly If the Model 07 453 is in PULSE mode and a measur...

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Page 23: ...Fluke Biomedical ...

Page 24: ...Radiation Management Services 6045 Cochran Road Cleveland Ohio 44139 440 498 2564 www flukebiomedical com rms ...

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