Technician A says that a fuel tank sending unit will have a high resistance on

Technician A says that a fuel tank sending unit will have a
high resistance only when the tank is full. Technician B
says that its resistance when the tank is full depends on
whether the sending unit is designed for use with a
bimetallic gauge or with a magnetic gauge. Who is correct?

Question Posted / guest

3 Answers
9760 Views
I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

Technician A says that a fuel tank sending unit will have a high resistance only when the tank is ..

Answer / d k sathish kumar

The Technician B is correct,because the resistance is not
constant in both the gauges.....
Its from my practical calculation... but i am not sure...
those who any body knows this ans mail me at below id...

Is This Answer Correct ?

3 Yes

1 No

Technician A says that a fuel tank sending unit will have a high resistance only when the tank is ..

Answer / jeevan

The resistance of fuel sending unit varies depends on the
position of the float material in fuel sender unit

Is This Answer Correct ?

1 Yes

0 No

Technician A says that a fuel tank sending unit will have a high resistance only when the tank is ..

Answer / boopalan

The questin is not clear, pls post a clear question.
The resistance means which resistance?

Is This Answer Correct ?

1 Yes

1 No

Post New Answer

More Instrumentation Interview Questions

What is difference between reset and initialization in industrial automation?

1 Answers Marafiq,

There are two chlorination tonners both are connected to two pressure swithes and the pressure switch is connected to SOV which operates the valve to changeover the tonner selection i.e if pressure one tonner goes low the other tonner should come in line if it is inautomatic selection design a circuit using relays ?

0 Answers

How a pH sensor & analyzer work at waste water treatment plant, whats the principle & science is beyond this,How pH sensor sence & convert signal & move toward analyzer & analyzer show reading in percent? also what is temperature compensate option in analyzer

1 Answers

Calibration procedure for electro magnetic flow meter

0 Answers

What are the different types of thermistors used in industries? How to the operation of typical thermistor?

0 Answers

full process of gas turbin?

0 Answers

Why 4ma - 20ma signal used in instrumentation??

5 Answers

what is the difference between Ethernet unmanaged and managed Switch?

2 Answers

can i calibrate DP transmitter online (while Tx in Service) if yes ,how?