Pressure gauge block
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Pressure gauge block
Pressure gauge blocks that are available as accessories are illustrated below. The gauges
display measured values for the actuating pressure and supply pressure. The figure to the left
shows the pressure gauge block for single-acting actuators. The image to the right shows the
pressure gauge block for double-acting actuators.
Y1 Actuating pressure
PZ Supply pressure
Y2 Actuating pressure
Fixing the pressure gauge block
The pressure gauge block is fixed onto the lateral pneumatic connection of the positioner using
the screws provided. Use the provided O-rings as sealing elements.
SIPART PS2 with 4 to 20 mA/HART
Operating Instructions, 11/2019, A5E00074631-AE 295
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