Product Overview

As the electro-pneumatic centre of excellence Watson Smith Instrumentation  products offers a complete range of precision regulators, electronic   regulators, electro-pneumatic converters as well as simple pressure  transmitters and meters.

“Our   commitment   is   to   offer   continuous   professional   advice   and  service liaison to all our customers”

For  detailed  descriptions  of  all  products,  please  visit  our  Product Range   section

Multi-function Electro-pneumatic

Converters: Type 440

This electro-pneumatic converters combines  high precision pneumatic performance with input   signal   versatility   for   use   with   computer   and microprocessor based control systems

Type 443

This electro-pneumatic converter is designed
for demanding process control applications in which stability, ruggedness and versatility are essential.

It accepts a variety of analogue signal inputs, including 4-20mA, and has builtin auto/manual control facilities for raise/lower
switch or potentiometer control.