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7-15
Doc. Cal. Mode
Choosing Appropriate Modules
In choosing the appropriate modules for the test point
values of the current tag, you can use the following
examples as guidelines.
Example 1: Over-Pressure Protection
For those tags that require a pressure module, the
BetaGauge II will accept a 5000 PSI module to perform
a 5 PSI test. However, if you install a 5 PSI module for
a test that requires 200 inches of water column, the
status message will read
Wrong Module(s).
This
message ensures that you will not over-pressure a
module.
Example 2: Ensuring Proper Module Accuracy
To help you determine if you have installed a module
with proper accuracy, you can use the Test Setup screen
to view the highest and lowest test point values of the
tag.
For example, a P/I instrument has an input pressure test
point range of 3 to 15 PSI. Therefore, the BetaGauge II
will display
3
for the minimum and
15
for the
maximum. This information allows you to select a
module that is as close to the maximum value as
possible. For instance, (given the above mentioned test
point range of 3 to 15 PSI) if you have a 30 PSI module
and a 50 PSI module, then the best module to install is
the 30 PSI module. Furthermore, a 15 PSI module
would be an even more accurate module to install.
Содержание BetaGauge II
Страница 1: ...BetaGauge II Pressure Calibrator User Guide ...
Страница 8: ...viii Specifying Post Test Status Information 7 23 ...
Страница 11: ...xi ...
Страница 15: ...xiv ...
Страница 27: ...General Description 1 12 ...
Страница 35: ...Input Modules 2 8 ...
Страница 141: ...Application Notes 6 56 ...
Страница 165: ...Doc Cal Mode 7 24 ...
Страница 183: ...Specifications B 8 ...
Страница 189: ...Service Information D 4 ...
Страница 197: ...Index I 8 ...