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Never use the calibrator for pressurization.
If the loop power supply of calibrator is used (the maximum load is 50 mA), please check the load
capacity.
3. The I/P converter shall use the manual or automatic step function of electrical output (see Section
3.4 Automatic and manual step of electrical output), to successively output current of each calibration
point.
4. When each measured pressure value becomes stable, record the output value of I/P converter at
each point, or use the snapshot feature.
Figure 3- 17 Calibration of an I/P converter
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