what is the advantage of submersible level transmitter compare to ultrasonic level transmitter?
2074It is desired to reduce effect of 50Hz pick up in a thermocouple measurement. If a third order LP filter is used for this, what should be its cut off frequency, if gain should be 0.001 at 50Hz.
1 3911What is sensitivity of K type thermocouple? Is polarity important in thermocouple connections?
3 10621What is an instrumentation amplifier? How is it better than a differential amplifier when handling outputs from a wheatstone's bridge?
2 6928please give me combustion cntrl interlock details? if possidle drawing also?for this one is there any website ?
1 4149what is procedure of calibration of remote seal transmiter, botom to top flanch 850mm, fluid liquid density .73, transmiter fixed on a fractionation colum, under vaccume 10mbar
4 7570Post New Instrumentation Questions
In control valve proximity inductive sensor is taken as digital feedback for full open and full close.Normally its volts 24v when the sensor acts the feed back voltage 14v so that our relay not indicating in plc panel . kindly give the solution.
What are the type of bonnets in the control valves?
what is difference between HOT permit and cold permit
god evening sir i am studying m.sc(tech)electronics &instrumention.am i elegible to all industies
What is the purpose of LO Overhead tank in turbines.
What you mean by multi stage control vavles?
Which type of diagphram use in costic line,DM water line,natural gas line,oil line?
How to calibrate RC Feeder system in thermal power station?,If any instrument available to calibrate it,ple inform me. make:stock,
what effects a surging can produce in the compressor
I was working on calibrating turbidity transmitters endress+hauser at effluent polishing plant.We calibrated using NTU buffers.What happened is that when we immersed the sensor, everytime we raise and lower the sensor gradually, the reading will vary.my question is that is there any specifications on what is the required distance from the bottom of the container with buffer to the face of the sensor?Is it ok to install the sensor in a medium which has turbulence specially if bubbles are present?
Where are oxygen analysers installed in cfbc boilers? What are their usual readings?
What is the use of control cable?
why fuse block is not used for AI signal?
Hi,can anyone help me out with PhD programs related to Instrumentation field?I have a degree in electronic Instrumentation?
How to interfacing microcontroller with a DC motor