Model 493.02 Controller Service
Before You Begin
Calibration
98
Full-range
conditioners
The FlexTest SE controller uses a full-range conditioner. Consider the
following when calibrating sensors that use full-range conditioners,
such as the 493.25 DUC:
• Full-range conditioners allow a gain/linearization calibration
option which require you to set up a linearized data table during
sensor calibration.
• When using linearized data, you must retain copies of the initial
calibration report (containing non-linearized data) and the
calibration report after applying linearization.
• When calibrating sensors that use a full-range conditioner,
Electrical Zero Lock on the Offset/Zero menu must be set to
Lock. Readjustment of electrical zero after calibration will change
the point at which linearization takes place, disturbing other
calibration settings (especially delta K).