FlowScanner User Guide Hysteresis That property of an element evidenced by the dependence of the value of the output, for a given excursion of the input, upon the history of prior excursions and the direction of the current traverse. Valve Plug Stem
Packing Flange Actuator Yoke Locknut Packing Packing Box
Bonnet
Valve Plug
Cage Seat Ring
W0989
Push-Down-To-Close Valve Body Assembly Hysteretic Error Hysteretic error is usually determined by subtracting the value of the dead band from the maximum measured separation between upscale going and downscale going indications of the measured variable I/P Plot A graph that plots input current versus I/P output and provides performance and calibration data for the I/P.
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