Product Description:
Smart positioner YT-3400 series is 4 ~ 20mA current signal emitted by the receiving controller or control system to control the valve opening device. Built-in microprocessor, can accurately control the valve opening, and can perform automatic settings, powerful features PID control, HART communications.
Features
- Outside of the product is equipped with a liquid crystal screen (LCD), it can be positioned directly in the field confirm
The state.
- Via HART communication, you can get a variety of situations valve and positioner.
- Output module can be added to the valve position, the valve opening feedback.
- As linear, quick open, equal percentage flow characteristic and so on. It can also be set 16 points
To achieve special flow curve.
- PID parameters can be adjusted easily via a button on the product,
More Models and low price, please contact services@myjackwell.com