Smart Valve Positioner - Advanced Microprocessing Control With Auto Calibration | Flexible Pid Adjustment, Hart Communication, Lcd Display For Real-time Status Monitoring

We offer Smart Positioner. The VA-2300 Smart Valve Positioner controls valve stroke accurately according to input signal of 4-20mA being input from controller. In addition, highly effecient microprocessing operator built in the product performs various and powerful functions like Auto calibration, PID control, Alarm and Hart protocol.

* LCD attacthed outside of the product makes to inspect the state of positioner in the field
* All kinds of information for valve and positioner can be processed by using Hart communication.
* Valve system can be stable by analog feedback signal.
* Various valve characteristics such as linear, quick open, equal percentage are available.
* PID parameters can be adjusted easily in the field only by button without communicator.