what is diff between sensors and transducers.explain with
ex?
Answer Posted / sushmareddy
A device that measures or detects a real-world condition,
such as motion, heat or light and converts the condition
into an analog or digital representation. An optical sensor
detects the intensity or brightness of light, or the
intensity of red, green and blue for color systems.
Transducer which convetrs 1 form of energy in another form
| Is This Answer Correct ? | 16 Yes | 13 No |
Post New Answer View All Answers
Explain the use of hair spring in the pressure gauge.
all questions related to instrument technician in any offshore oil and gas company.
What is the purpose of bypass valve across AS valve.
How many are the types of instrument cables in terms of No. of pair.
What is compensation for flow ? Why we use compensation ? What are the factors of different compensation ? We not use then what problems may happen ?
what is isloted barrier how it works and what are the main purpose.how it make safe area.
which type of filter gives the constant phase characteristics?
what is a half wave, full wave, and bridge rectifer.
Meaning of the following a. IOP- Manimum; b. IOP- Maximu,;
HOW TO SOLVE PROBLEM WITH ENRAF LEVEL TRANSMITTER 854 ATG THAT PASSWARD DO NOT Exist INTO TRANSMITTER TO ADJUST LEVEL WITH PORTABLE PET 847, WRITTEN WRONG PASSWORD , I AM SURE THAT DEFAULT PASSWARD (W2=ENRAF2) IS THIS TRANSMITTER NEED TO REPLACE SOFTWARE AND HOW?
How to calibrate radar type level transmitter for interface level? Total liquid(liq.1 and liq.2), level both the liq individually? For. Both the liquid levels how the signal will go from transmitter to dcs? How to calibrate. Single radar 9:26:55 AM for 2 different liquids in a tank?
, Instrument Index, P&ID review, I/O schedule, datasheet, DCS / Analyzers specifications, loop diagrams, hook-up drawings.
hi my name is rakesh patel i just complited my be in instrumentation & control now i am going to working as a validation engineer in a poject department so what is a scope in a future as a validation engginer ? what line is good for me can any bady give me complete solution please? your regard rakesh patel
Positioner usage.
Explain PID, ON/OFF, Controls