Why humidity limit is 30 to 55 % for raw material storage?
How to work togather like sov,limit switch,proxy switch and booster in xv
how to design orifice plate?what is the equation?
any one can send me instrumentation previous interview papers? I prepare for MNC Company Interviews? my mail id- Rakesh.Golla@dodsaldxb.ae , and another mail rakesh.gvk@gmail.com
What is modbus?
what is commisioning procedure,2)what is is the main work in commisioning in the field tx to dcs, plz send me detail
what happen if i increase height of displacer type LT.accuracy or sensitivity are affected.why?
Which are all the commonly used Bordon tubes in the pressure gauges. Do any one use ASTM A 312 tubes for this purpose?
What is the Working principle of Dozing valve?
What are different type of instrument cable
what is orfics working in main steam line. is it increase pressure, velocity of steam flow and dicrease steam flow rate. or any other
What are different types of orifice plates? State their uses.
How to Calibrate Level Troll in field
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?
why we are using drum level control valve air to close?
