Instrumentation symbols interpration, P& ID, Logic diagram
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What is seismic transducer?Where it is used?
what is a good line as ic engineer as maintenance ,oc, project, calibration ,validation engineer?
What are the cable come out from the paddle type flow sensor.and how is further connections
Why we use 4 - 20 ma?
how many types of spped sensors n vibration sensors?their basic principle n connection?
IS there any effect of vortex in low pressure side of the transmiter after the orific in feed water line? if yes then what is the calculation?
Why we are using 4-20 mA as Analog signal transmission other than 3 to 19 or 2 to 18 or 6 to 22 like wise ? What is the reason behind using 4 & 20 mA? Can anyone give proper technical reply ?
what is the principle of vibration
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1 Answers Monarch Techno Engineering Solutions,
i want to calibrate a transmitter in the range of -100 to 300 mmwc. How it is possible to measure -100 to 300?.
I have a orifice installed in plant which is design for 0~100 inH2O for 0~80MMSCFD, now due to process change the maximum flow is change to 120 MMSCFD so for this new process value what will be the DP across orifice.
Im having problems with interfase betwen SPI v7.0 and SPPID v5.05. Previous versions of Intools shoul be fixed with SPPIDproj.ocx file. It was necessary to replace this file with one that allows the connection between different versions of SPPID. It is necessary in the current version to do the same?Thanks