suppose, after calibrating a transmitter we fixed it in a process line. At live zero condition the Tx shows 4.5 mA. what should we do to make the Tx show 4 mA? If we adjust zero, will it not affect the calibration?
Answer Posted / balakrishnan
no. it wont affect the pocess.
Is This Answer Correct ? | 0 Yes | 8 No |
Post New Answer View All Answers
how many types of viberation transmitter and how to calibrate and where use of vibration transmitter
Why plc require in analog input 4-20amp & 0-10 volt?
What are advantages and disadvantage of the ac supply load cell?
what should he know if he is an assitent engineer instrumentation in cement industries of experience of 10 - 15 year.
what is easiest way to read STL language in PLC?
selection criteria of control valve? and selection criteria of actuator explain in brief?
Introduce yourself which is not present in your biodata?
Why MUX JB's are using only Temperature Element in Fundation field bus?
why I need valve guard and whats different between guard and positioner ??
How oil line flow measured?eplain about instruments used and working principle?
Why mmwc unit is used?
What is shielding effect?
how to calculate range of level transmitter?
What is the Working principle of Dozing valve?
In Safe Guarding test what means by "Failed to Danger" ?