YT-2300L,YT-2300R Smart Valve Positioner controls valve stroke accuray according to input signal of 4-20mA being input from controller. In addition, highly efficient microprocessing operator built in the product performs variouspowerful functions like Auto calibration, PID control, AlarmHart protocol.


- LCD attached outside of the product makes to inspect the state of positioner in the field.
- All kinds of information for valvepositiner can be processed with using Hart communication.
- Valve system can be stable by outputting 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.
- It has the protection grade of IP 66.