• Smart Valve Positioner

           -  Accurately controls valve stroke in response to an input signal of 4~20mA from the controller. Built-in micro-processor optimizes the positioner’s performance                      and provides unique functions such as Auto-Calibration, PID Control, and HART Protocol Communications.

           -  Inbuilt IP Converter accurately provides equipments with relevant air pressure, according to input signal of 4~20mA being delivered from the controller.

           -  The Pneumatic Pneumatic Positioner YT-1200L is used for pneumatic linear valve actuators by means of pneumatic controller or control systems with an output                signal of 3 to 5 psi or split ranges.

          -  Electronic Position Transmitter SPTM-6V senses mechanical position change of stem being on the valve or similar device : and converses to current signal of                    DC4~20mA outputs.