In your own words, would you expect an ultrasonic level
device to work better in a pressure vessel with a high
pressure or a strong vacuum, and why?
- 1 Answers
- 4525 Views
- I also Faced
- E-Mail Answers
Answer Posted / pavan wagh
At high pressure in pressurized vessel ultrasonic signal gets suppressed substantially ,same is the case with strong vacuum where medium (air) of signal transfer is absent.
In both cases DP transmitter is the best choice for good accuracy. For level measurement with DP transmitter density compensation is essential,as liquid (water) density changes at high pressure and high temperature.
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
What is the minimum rating availalbe for weld neck orifice in market?
How to calibrate an pressure gauge with yantrika test bench?
What is super thermocoupal?
what is interface level measurement.who can calibrate interface level measurement transmitter online
What is zener diode? What is voltage regulator?
䑰ҕ䔈ҕ䖠ҕ䘰ҕ䛀ҕ䝐ҕ䟐ҕ䢐ҕ䥐ҕŹ
in natural gas indirect water bath heater,how to prevent the problem of backfire from firetube during ignition...becoz of this backfire performance of wbh is going low.
Differentiate between ultrasonic flowmeter and radar type flow meter
How can you add value to this Industry if offered the job?
What is the principle of capacitance type level transmitter?
How u measure the massflow in orifice flow measurement techniques
what are the documents(Construction point of view for a process plant) submitted by contactor initially entering in to new site for client?
I have 0.75mm sq multicore cable (IS type) , can use instead of same type but 1.5 sq mm cable ? Note : The distance is around about 150 meter.
pls give me presant awerness quistion and answer in my emailid.
WHAT IS TMXT IN TEMPERATURE FOUNDATION FIELDBUS.
