Answer / jobby c johnson

thermistor is basicaly a temp measuring device.
At 25deg it is having a resistance value typically of 60k.
if we are placing thermistor in ac or in dc bridges then
the resonant frequency depends on the the value of
resistance. it is a useful measure for measuring high
frequency

Explain the difference between differial pressure & delta pressure?

1 Answers  

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yokogawa Temperature transmitter showing Error 15 which is Reverse Cal Fail (confirmation calculation result is bad) in manual they mentioned reasion That the output goes to the value set by hardware failure mode jumper. How can solve this problem ? anybody can say solution

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IS there any effect of vortex in low pressure side of the transmiter after the orific in feed water line? if yes then what is the calculation?

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what is the principale of vortex flow meter.

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hi! i want to know about mpse exam.

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What are the maximum packet size of: a) HART b) Profibus DP c)Profibus PA d) DeviceNet e) Foundation Fieldbus

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what is the formula for calculating milliampere at different pressure points for eg 4-20 ma = 3-15 psi but if i have to check the ma at 4.6 ma?

4 Answers  

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What is the loop calibration? Which instrument used to loop calibration and how?

2 Answers   Descon, QCon,

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