Answer / george mathews

For the security of the Turbine we have a special panel
called TSI ( Turbine supervisory instrument)panel. We
install more then 75 instrument (RTD , Thermocouple ,
Pressure switch, pressure Gauge, Pressure transmitter , and
most importantly we use VIBRATION PROBE , SPEED SENSOR , KEY
PHASER , DIFFERENTIAL EXPANSION PROBE, LVDT(for CASING
EXPANSION),Eccentricity probe ). And all these instruments
are terminated in this TSI panel.

What is intrinsic safety mean.

1 Answers   CCIE,

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tell me about Woodward505 Function as a point of Instrument Engineer.

4 Answers  

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how to calibrate bubbler type level transmitter of rosemount make and how to set air flow according to the range.. give one calibration procedure with one example

1 Answers  

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What are the types of control valves available

1 Answers   CCIE,

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there is one orifice plate already installed on 3" line, but my previous engineer(who is not working here) removed that tx, but now i want to take it in to the process, so now what i have to do now? flow fluid is hytherm oil of temp. 260deg & pressure is 3bar.

2 Answers  

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what is the safety integrity levels (SIL)

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on interface level transmitter model(RTG3302-EMERSON) What is threshold valve how can we select correct threshold value T1,T2,T3,T4 When interface water & hydro carbon

1 Answers  

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Yokogawa dcs normally where will change 4-20 MA to DC voltage( node or I/o cards?)

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

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in natural gas indirect water bath heater,how to prevent the problem of backfire from firetube during ignition...becoz of this backfire performance of wbh is going low.

1 Answers  

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what deference between panel earth and systemearth

1 Answers   Tecnimont,

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How can corrosion alter the accuracy and precision of a C- Bourdon tube pressure gauge?

1 Answers  

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