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what are the three main programming languages in plc
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Answer Posted / praveen kumar
Ladder Logic, Sequencial function chart, Gate logic
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What are the different types of thermistors used in industries? How to the operation of typical thermistor?
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2. What is ultrasonic flowmeter?
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dear friends, i have seen flow as the selection critriea in presure guage (bourdon tube) and i would like to know what is the relation between flow and performance of pressure guage other parameters i found in the data sheet are pressure max. 1ksc temperature max. - 50 deg c line size - 80NB operating range - 1ksc pr. guage range - 0-2 ksc thank u,
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