• Careers
  • Contact Us
  • Emerson.com
  • English / United States [ Change ]
products
Skip navigation links
C1

Fisher® C1

Fisher® C1 energy responsible controllers and transmitters continue the tradition of durable and dependable Fisher pressure instrumentation while addressing air/gas consumption concerns. The C1 Series is used wherever durable and dependable pressure instrumentation is required. The use of this product in demanding applications, such as those found in chemical process, gas, and oil production industries, demonstrates its versatility. The new design can reduce steady-state air/gas consumption to as little as 1/10th that of previous products.

C1 Series controllers compare sensed process pressure (or differential pressure) with an operator-adjusted set point, and send a pneumatic signal to an adjacent control element that maintains the process pressure at or near the set point value. C1 Series transmitters sense process variables and send out a pneumatic signal, usually to an indicating or recording device that directly indicates the process measurement. Sour gas service capability: NACE-MRO175-2002.

 

DocumentationFeatures & BenefitsSpecifications
 Product & Service Documentation
 Brochures
 Emerson Innovation Center For Fisher Technology Development brochure
3 MBpdfNovember 2010D
English
 Emerson Innovation Center For Fisher Technology Development brochure (metric size)
3 MBpdfNovember 2010B
English
 Fisher C1 Pneumatic Controller: Reduces energy use, increases profits
903 KBpdfDecember 2007D
English
 Fisher C1 Pneumatic Controller: Reduces energy use, increases profits (metric size)
913 KBpdfApril 2013B
English
 Reliable Control Valve Solutions
1 MBpdfFebruary 2012D
English
 Reliable Control Valve Solutions (metric size)
1 MBpdfFebruary 2012A
English
 Safe and Reliable or Costly Mistake? Your plant availability depends on it.
2 MBpdfNovember 2010A
English
 Separator Optimization to Improve Shale Oil & Gas Production: Fisher Products Guide
2 MBpdfOctober 2014B
English
 Data Sheets - Bulletins - Catalogs
 Fisher® C1 Pneumatic Controllers and Transmitters
584 KBpdfJuly 2014G
English
 Manuals & Guides
 Fisher® C1 Pneumatic Controllers and Transmitters
1 MBpdfMay 2014J
English