What is difference between loop and zone ?
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tell me the field & lab calibration procedure step by step with diagram of pressure gauge, pressure switch, pressure transmitter, temperature switch, level switch, flow switch, flow transmitter, temperature transmitter, temperature indicator, flow indicator, level indicator, control valve, thermocouple, pressure indicator (digital & analogue),
What are the types of valves?
What is the minimum rating availalbe for weld neck orifice in market?
Draw a P& ID showing – orifice flange, plate, dp transmitter, isolation & bypass valves and tubing.
How can we use feedback signal frm rtd for monitoring and in dcs for controlling ,then which type of rtd is sutaible 2 , 3,4wire and why ?
Please can anybody help for control valve sizing step by step procedure?
how to control pid
the pump holds on run indication into the dcs and filed local control panel remote push button condition operaton wrong like when the push button pushing conditions the pump is off and the push button release condition the pump is on totally opposite condition . And control room inside give the stop command into dcs just 1secon relay engage and again normal condition. How can I slove
What inherent design and operating principles are included in a modern control system to use predictive maintenance practices to increase overall system reliability?
detail of mass flow meter pricipal
flow transmeter accuracy 0.075% of full scale & find ucertainty is 0.025 % so what is maximum limit band of uncertainty
What is PDS and PDMS ?
Why grounding is necessary? Give example with diagram.
how will you check torque value during Factory acceptance Test for control valve/ESD ON/OFF VALE how will you confirm this torque value is being correct, Which document will you be refer.
How is work 5/2 sov?