YT-2500 Smart Valve Positioner accurately controls valve stroke, according to input signal of 4~20mA being delivered from controller.
- ◆ Fail freeze function
- ◆ Near zero air consumption level
- ◆ HART comunication
- ◆ Auto calibration
- ◆ PD control
- ◆ 4 buttons for local control
- ◆ LCD display
- ◆ Feedback signal
- ◆ Limit switch