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Control Valve Calibration Procedures by KH200 73NG LIHUA is a document available to read on EtoBox.

What is Control Valve Calibration Procedures about?

1. The document describes procedures for calibrating and testing a current-to-pneumatic (I/P) converter and control valve. 2. Key steps include connecting an air supply and signal generator to the I/P converter, performing a five-point calibration at recommended current levels, and recording input/output readings. 3. The calibrated I/P converter is then connected to a control valve to check the valve stroke visually at different current levels, recording the valve opening percentage. Calibration is perf

Author

KH200 73NG LIHUA

Language

EN