Wafer tools typically need deionized water and other chemicals in the masking process that requires tight control of small valves.
Since these control valves are too small to accommodate a field mounted I/P or positioner, the highly accurate and repeatable two-wire loop powered IPT2 DIN mount Current-to-Pressure Transmitter is a perfect solution. The IPT2 can be rack mounted for high-density installations in 5, 10 or 15 position racks that simplify air supply, filtering and regulation due to its backplane header design. The IPT2 includes a pneumatic closed loop feedback circuit for optimum control, has front mounted test leads to monitor the input and offers an optional front mounted pneumatic test jack.
- Highly accurate and repeatable
- Excellent resistance to vibration and closed loop feedback circuit
- High density installation option