What is principle of ultrasonic level transmitter?
Answer Posted / naabil al-eryani
The transmitter is designed to be mounted above a liquid
and uses ultrasonic pulses to continuously measure the
distance to the liquid surface.
The microprocessor-controlled electronics calculates
distance to the liquid level from the time delay between
the transmitting and receiving of signals.
| Is This Answer Correct ? | 7 Yes | 0 No |
Post New Answer View All Answers
How to control flow variations in magnetic flow maters..... When i will provide proper earthing?
how do i tune dearator pr control valve using PID. we set the set point is 0.6kg/cm2 now i want 0.5 to 0.7kg/cm2 limits so what should i give p,i,d values. then pls explain how do set pid values for control valve tuning?
what is the process to make control schematic ?
What is voltage regulator?
I want measure the volumetric flow of gas in waste heat recovery Boiler?Tell me how and which type of instruments required. Plz mail me:naba02222@gmail.com Sam please post the answer .
Good evening all I need a small favour regarding reliance paper i wanna probable sample papers(e&i) of reliance. if any of u have any idea about dis then plz mail me back.i belongs to electronics and instrumentation engg.so i need e&i papers. thanking u....
what is the usage of QDV & VOLUME BOOSTER
Why plc require in analog input 4-20amp & 0-10 volt?
I have energy meter for educational project having 0.5s class but my friend need 0.2s class meter , which one is good for that purpose and what is the actual difference of that two classes , need very easy example also.??
why we use the ac supply load cell>?can we use the dc supply load cell?advantages and disadvantage of the ac supply load cell?
types of cable..? Use of every types of cable..?
Draw a group of instruments interlocked to a Pump & Motor?
Hi, I am Newely Joined in Construction company instrument engineer? Any one can Plz tell me How can I advanced preparation for Releated Engineering and construction Documents?
Which language of programing is popular? how can i learn it ?
pls suggest suitable MOC of diaphragm for pressure measurement of UREA grade solution service fluid.