Answer / guest

About 40uV/degC.
Polarity is ver important in thermocouple connections.
Otherwise, when temperature is increased, displayed value
of temperature will decrease!!

Answer / rajeshnagisetti

( K )metal(Chromel) & colour (Yellow) metal(Alumel) &colour( Red)
Range is ( -300 to2300)

Answer / zaheer abbas

1200C

Yokogawa mass flow meter shows negative reading...what r the main causes for this problem?...

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list of flame proof certification ?

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What is the compensation of thermocouple

2 Answers   Samsung,

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During valve sizing from all calculation you got flow coefficient CV 12,than what it means? like for selecting pressure transmitter if your MAWP is 12 bar than you select a capsule of max. 20 bar which cover your mawp 12 in same way for selecting control valve If CV is 12 than how we use it in selecting valve??????

1 Answers  

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pressure gauge measure static pressure or dynamic pressure?

3 Answers  

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difference between vaccum and draft

0 Answers  

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Differentiate between PLC, SCADA and DCS systems

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what is the difference between RS 232,RS 485,RS 422, how they different from each other

15 Answers   TCS,

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why the discharge pressure of ID fan showing negative at fan running condition.(boiler operating condition.)

5 Answers  

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Draw a 3 element level control loop and explain

1 Answers   CCIE,

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