Explain level troll principle & interface level measurement.

1 Answers   ADMA OPCO,

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I have one DP transmitter of range 0-500mmWC i have to calculate its range in M3/hr for flow measurement so whats the formula.

4 Answers   ABB, TICB,

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What is TMR

3 Answers  

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The Design Calculation of Level Transmitter For Different Structure open & Closed Vessel, Eg. Diff. Level Tx., Capacitance For Continous Operation

0 Answers   Reliance,

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how to measure level under ground tank ? which type of transmitter very accuracy ?

3 Answers   Biocon,

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Can anyone explain about ELectropneumatics principle?

1 Answers   Forbes Marshall, Step,

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how u calculate ai/di/ao/do capacity in ur dcs?

1 Answers  

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difference b/w single acting and double acting actuator by using application only?

2 Answers   McDermott,

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I am using 971 Enraf radar level transmitter for LPG tanks ,the tank side indicator gives the error code 999999999FL can any body give me any diagnostic for this issue?

0 Answers  

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What is the electronic transmitter frequency.

1 Answers   CPCL, QAFCO,

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What is cut off relay? And why use in PLC and DCS?

0 Answers  

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Dear All can any one told me that VFD Make ABB Model ACS800-01 used for dual Source like 1.DC Source applied at terminal UDC+,UDC- 2. 3 phase 400AC,50Hz

1 Answers  

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