A
I have problem with vacuum condesor level DP trnasmitter. The problem is:
1- there is no water at the high side leg (there is just vacuum).
2- there is no water at the low side leg.
3- I have filled out the high and low sides by water, but the high side get empty again.
4- the water level at low side is Vibrating.
5- I can not get a differential pressure between the low and hight side to calibrate the dpt.
I have used pneumatic and digital transmitter. I have used champer level with the same problem.
please help :'(
1- there is no water at the high side leg (there is just vacuum).
2- there is no water at the low side leg.
3- I have filled out the high and low sides by water, but the high side get empty again.
4- the water level at low side is Vibrating.
5- I can not get a differential pressure between the low and hight side to calibrate the dpt.
I have used pneumatic and digital transmitter. I have used champer level with the same problem.
please help :'(