Fisher C1 Pneumatic Controller and Transmitter

Fisher C1 Pneumatic Controller and Transmitter

Fisher™ C1 controllers and transmitters continue the tradition of durable and dependable Fisher pressure instrumentation, while addressing air/gas consumption concerns. The C1 is used wherever durable and dependable pressure instrumentation is required.

Any questions?

Jörgen Sundin
Solution Seller
Phone. +46 54-57 92 12

Anders Praem
Inside Sales Engineer
Phone. +45 2137 7759

Frank Kirk Hansen
Area Account Manager West
Phone. +45 4053 6511

Certifications ATEX, CUTR
Input Signal Pneumatic
Max Outlet Pressure 40 psig
Mounting Type Remote Mount, Actuator Mount
Operating Temperature Standard Temperature
Position Control On/Off, Modulating Control
Process Control Pressure
Supply Media Air, Natural Gas
  • A Bourdon tube is available for high pressures or bellows for vacuum and low pressures. Either kind of sensing element can be installed in the case with the controller or transmitter. Two interchangeable ranges of output bellows and gauges also are available.
  • The C1 pneumatic controller is an energy efficient choice, helping to improve profits and uptime. Steady-state consumption rate is less than the 6 scfh requirement set for the oil and gas industry by the US Environmental Protection Agency.
  • Materials are available for applications handling sour process fluids. These constructions comply with the metallurgical requirements of NACE MR0175 / ISO15156 and NACE MR0103.
  • Install the case on a panel, wall, pipestand, or directly on the control valve actuator.
  • A spring-out cleaning wire provides for in-service cleaning of the relay orifice.
  • The C1 controller can be configured to provide various modes of control.

Questions about the product?

Fill out the form below and we will contact you with answers to your questions