Model BD306 Bulldog Dual Input Pump Controller

  • Description

    Model BD306 Bulldog Dual Input Pump Controller from Blue Ribbon Corporation offers high-reliability monitoring and  control when used with the Birdcage® submersible level transmitter. Unit features dual input process control with Math Functions, Programmable Display & Function Keys, RS-242, RS-485 and Modbus® RTU Serial Communication Protocol, making it suitable for use in a variety of industrial applications. For more information about the Model BD306 Bulldog Dual Input Pump Controller, or to request a quotation, please click here.


    • Dual Input Process Controller with Math Functions
    • 0-20 mA, 4-20 mA, 0-5 V, 1-5 V, and ±10V Inputs
    • Large Dual-Line 6-Digit Display, 0.60” & 0.46”
    • NEMA 4X, IP65 Front
    • Universal 85-265 VAC, or 12/24 VDC Input Power
    • Programmable Display & Function Keys
    • 32-Point, Square Root, or Exponential Linearization
    • Multi-Pump Alternation Control
    • USB, RS-232, RS-485 and Modbus® RTU Serial Communication Protocol
    • Free BULLDOG Pro Software for Operation, Monitoring, and Programming
    • Standard 1/8 DIN (45 mm x 92 mm)


    • 4 Relays + Isolated 4-20 mA Output
    • External 4-Relay & Digital I/O Expansion Modules
    • Sunlight Readable Display Models


    Founded in 1978, Blue Ribbon Corporation had its origins as a direct distributor of gauges and thermometers to satisfy a growing need among industry OEMs. These OEMs required higher volumes of lower cost instrumentation that could offer necessary value for investment, yet which would never compromise on quality. Since that time, Blue Ribbon has evolved into its own brand of products, with its main manufacturing facility also producing Pressure Transmitters & Level Sensors. Blue Ribbon has also routinely partnered with OEMs and industrial instrumentation manufacturers to custom design gauges, thermometers and accessories to exact industry specifications.