CAL-MENU
(MENU 3)
Important note:
Calibration Procedure:
.
Should you wish to change zero or span settings at any time, the original calibration made at time of
manufacture by GE will no longer apply. We therefore take no responsibility for any false or inaccurate
readings that occur after any changes to span have been made. If the temperature of the pressure sensor is
outside the range of 10 to 30 °C (50 to 86 °F) it will not be possible to perform the span operation.
If necessary then the span calibration should be made using a deadweight tester with an
0.01% of
reading or better, and carried out in a temperature controlled environment at 20 ±2 °
(68 ±3.6 °F).
To maintain the accuracy of the calibrator, do not increase the value of ‘tol-ppm’ above 50 ( see flow charts ).
For full calibration which includes Temperature Compensation between 0-50 °C (32-122 °F) the PC6-IDOS
should be sent back to GE
accuracy of
C
Page 32
Summary of Contents for Druck PC6-IDOS
Page 9: ...DESCRIPTION 1 Page ...
Page 17: ...OPERATING INSTRUCTIONS 9 Page ...
Page 22: ...HOW TO SELECT FUNCTIONS MENU 1 14 Page ...
Page 28: ...SET MENU MENU 2 20 Page ...
Page 44: ...FLOWCHARTS Page 36 ...
Page 63: ...APPENDIX 1 External Pressure Module EPM 55 Page ...
Page 66: ...APPENDIX 2 Calibration Procedures 58 Page ...
Page 70: ......