Thermocouples work as follow:

1 Answers   Dashen Brewery, Tata Power,

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What is the principle of a Pressure gauge?

2 Answers   CCIE,

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Specify for Cables - Flame Retardant and Fire Resistant?

0 Answers  

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what are the problem's will accure in dcs or plc hadware and what are the solution for it?

2 Answers  

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Which mechanical device is used in pressure gauges to reduce pulsating

4 Answers  

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Q- voltage source of 12v is driving the circuit.if circut draw the current of 0.5A them source voltage will became 11.8v.what is the power dilevered by source when circuit draw 5A current ?

4 Answers   Ecil,

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LADDER LOGIC Can any body state Logic on following condition Instructions to use 1-XIC 2-XIO 3-Output ONLY Program Push 1st button On - 1st lamp should On Then Push 1st button Off - 1st Lamp Should remain on Push 2nd button On - 1st lamp should Off and 2nd lamp should On Then Push 2nd button Off - 2nd Lamp Should remain on.

4 Answers  

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Can any body tell me about SAP MAINTINANCE MODULE. WHAT IS its function and application. And study material Source about it. I shall be very thankful.

0 Answers  

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Wht is Dry Leg Calibration and Wet Leg Calibration?

2 Answers  

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what is difference between modbus & fieldbus

1 Answers   ABB,

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Whether the DI, DOs shields can be connected with Analog Input Shield Earthpit?

0 Answers  

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How to connect PLC to DCS ?

2 Answers   Alkyl Amines,

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