Pressure I/P Transducer, 4-20 mA to 2-60 PSI, Model 961-117-000 | Bellofram

The Bellofram 961-117-000 (Type 1000 / TI1000) is a high-performance I/P (current to pressure) transducer that converts a 4 to 20 mA electrical signal into a linear pneumatic output of 2 to 60 PSI. Its wide output range makes it ideal for operating large valve actuators and pneumatic cylinders that require pressures above the industry standard. Compact design with high stability against mechanical vibrations and supply pressure variations, with externally accessible Zero and Span calibration.

Applications

• Control of large valve actuators in chemical and petrochemical processes
• Operation of pneumatic cylinders in industrial process control systems
• Integration with DCS/SCADA systems for pressure and flow control
• Valve control in water treatment plants and power generation
• Process automation in the food, pharmaceutical, and paper industries
• Applications requiring high-pressure pneumatic outputs (up to 60 PSI)

Technical Specifications

• Model: 961-117-000
• Series: Bellofram Type 1000 (TI1000)
• Type: I/P Transducer (Current to Pressure)
• Input Signal: 4 to 20 mA
• Pneumatic Output Range: 2 to 60 PSI
• Features: High stability, low air consumption, compact design
• Calibration: Externally adjustable Zero and Span
• Manufacturer: Bellofram (Marsh Bellofram)
• Country of Origin: United States

Other Common Names

• Bellofram Type 1000 I/P transducer 4-20mA
• Bellofram 2-60 PSI current to pressure transducer
• Marsh Bellofram 961-117-000 I/P converter
• TI1000 Bellofram current to pressure transducer
• Bellofram 4-20mA 60 PSI pneumatic transducer
• I/P converter Bellofram high pressure 961117000