BARTON pneumatic differential pressure (DP) transmitters are designed to meet the most stringent and demanding requirements for oil and gas production, U.S. Navy shipboard, and process plant applications.


Standard Features
  • Actuated by BARTON 199 differential pressure unit (DPU)
  • Rugged, weatherproof, non-corrosive case
  • Continuous purging (pilot valve and nozzle exhaust inside)
  • Operation span continuously adjustable (100% to 20%)
  • Adjustable suppression (up to 80% of range)
  • Large valve relays (no need for secondary booster)
  • Span continuously adjustable (down to 20% of range)
  • Air consumption (at balance condition) 0.05 scfm ma