can i use 1 sq mm insted of 1.5 sqmm cable
cable length 600 mts under ground laying
Cable carrying 24 vdc
4-20ma current
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how pressure transmitter work, what is its principal to measure and how its generate signal. for pressure transmitterinstallation which precautions must be taken ??
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I have completed B.E. Instrumentation & control in 2009. i have 3 year industrial job experience in chemical plant.now, I want to join M.E. in external. so, Plese say easiet way and good institute name.
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How is PH sensor works ?
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Where is wet leg is used?
Explain the working of an electronic level troll.