Question

The pressure in a tank is to be measured using an electronic pressure transmitter. The tapping point is in the top of the tank and an impulse line filled with water transmits the pressure in the tank to the transmitter which is mounted near ground level. The vertical distance from the transmitter to the tapping point is 5.7 metres. If the pressure in the tank can vary between 0 and 100kPa, what should be the lower and upper range values (in kPa) set on the transmitter? (Show working)

Question 37 The pressure in a tank is to be measured using an electronic pressure transmitter. The tapping point is in the top of the tank and an impulse line filled with water transmits the pressure in the tank to the transmitter which is mounted near ground level. The vertica distance from the transmitter to the tapping point is 5.7 metres. If the pressure in the tank can vary between O and 100kPa, what should be the lower and upper range values (in kPa) set on the transmitter? (show working)

Answer 1