Meriam M4 Series Precision Calibrator Data Logger Manual - Manual (Page 19)

ZM4 Instruction Manual 9R87-B June 2012
19
Calibration Setup
Figure 14: Pressure Sensor Calibration Setup Display
Reference Function
Zero Perform a zero adjustment of the pressure
sensor at the applied input.
Field recalibration Enter field recalibration procedure.
Functionality is described on the following
page. Lock setting for operation displayed on
right. See NOTE below.
Restore Defaults Perform a restore defaults function. Lock
setting for operation displayed on right. See
NOTE below.
NOTE:
If the Field Recalibration or Restore Defaults functions are locked you must
first unlock them to enter the function. See the Security section for more
details.