ABB 2600T Pressure Transmitter Series User Manual page 13

364xS User's Manual
Level measurement with closed tanks and non
condensable fluids (dry leg)
1. Mount the transmitter at the same height or below
the lowest level to be measured.
2. Connect the High Pressure Side (P2 as default)
of the transmitter to the bottom of the tank
3. Connect the Low Pressure Side (P1 as default) of
the transmitter to the upper part of the tank, above
the maximum level of the tank.
Level measurement
condensable fluids (wet leg)
1. Mount the transmitter at the same height or below
the lowest level to be measured.
2. Connect the High Pressure Side (P2 as default)
of the transmitter to the bottom of the tank
3. Connect the Low Pressure Side (P1 as default) of
the transmitter to the upper part of the tank.
4. Fill the vertical section of the connecting line to the
upper part of the tank with a compatible liquid
through the dedicated filling tee.
with closed tanks
Gate
valve
Gate
valve
and
Filling
tee
Wet leg
Gate
valve
Drain
Valve
13
maximum level
minimum level
Condensate trap
(optional)
Gate
valve
maximum level
minimum level
Installation