What is meant by GAP VOLTAGE, in vibration measurement.
Normally how much GAP VOLTAGE is set and state the reason.

Answer Posted / arshad.aes@gmail.com

gape voltage is set 10v.if sensor is old that time we adjust
at 8 -10v.in this case also we adjust the gape between sensor
and target it is mostly 1mm to 0.9mm.

Is This Answer Correct ?    16 Yes 3 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what is temperature compensation?

4779


what is cems analyzer explain with principle and drawing ?

1871


What is the use of temprature compensation?

712


Why 4-20 amps is being used in instruments? Why cant we use any other range instead of 4-20 amps? Why only 4 amps is taken as lower limit and why 20 amps is taken as the higher limit?

1051


How the sizing of the analog signal cable is calculate?

1979






What is instrumentation technologists and mechanics?

571


i have used level transmitter in starch cooking preparation tank. tank total height 2mtr.sometime LT display shows some error value when tank is fully empty and diaphragm side i already checked okay no problem in diaphragm area. field cable checked 24volt and mA shows correct value while tank empty mA is 4mA. 4mA i needed that 0% but display showing 10% or 15% percentage values are varying continously please give any good solution for me.....

987


how to convert cubic metre per hour to newton cubic metre per hour

1582


What is frequency factor in massflow meter? When using frequency output?

1318


what is basic difference between motion balance and force balance in pneumatic instrument?

8948


hi sir yhis is zahid ali i am preparing for the jspl at oct.4.please send me the recently updated sample paper.

1685


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.??

986


Which type of diaphragm use in costic line, dm water line, natural gas line, oil line?

697


What is Predictive Maintenance

736


why we us isolation barrier in hazardous area how it works to protect the area and please clarify its current flow.

1508