calibration of instruments.
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Answer / balu
it is onlly used to verify that the system work properly
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what is skin type thermocouple? how it is installed? what is the difference b/w thermocouple & skin type thermocouple? what is gounded & non-grounded thermocoplle? what is the diff b/w these two?
2 Answers KazStroy Engineering, PSU,
what is the name of thermocople element cable from field to pannel end?
what is the difference between transmitter and smart transmitter ?
If mVolts can drop by resistance of wire as compare to mA, then how thermocouple mV reaches in CCR as accurate value?
TCD Principle
why we use by pas on a positioner? When can a by pass be not used on a positioner ?
How to convert ma to mv? Resistance 250 ohm is connected in series or Parallel?
1)How many tpes of vibration probe and how many tpyes of vibration. 2)how we can calibrate a vibration probe with tk3 3)what is RMS value in vibration measuring application and how we calculate it.
Derive capacitance to 4-20ma conversion formula / relation in capacitance type pressure sensor?
If you SOURCE your outputs from a PLC, would you have to make the output HIGH, or LOW, in order to switch an output ON?
what is sequence table in DCS . make a logic in sequence table for tripping of ID fan in Boiler(in YOKOGAWA CS 3000 DCS).
What are the charcterstics of a P&ID controller block for Governor speed raise or lower for a load sharing functionality between 4 Gas turbines in droop mode.