Stork Solutions

DCT 561 Industrial Pressure Transmitter with RS485 Modbus RTU

Introducing the DCT 561 with RS485 Interface – a cutting-edge pressure transmitter designed for industrial communication. Featuring the Modbus RTU protocol, it enables seamless data transfer in binary form. With a master-slave architecture, the DCT 561 communicates with up to 247 slaves. Its sensor technology, akin to the DMK 331, handles pasty, polluted, and aggressive media, including low-pressure oxygen applications. The modular concept allows for effortless customization of electrical and mechanical connections, adapting the DCT 561 to diverse on-site conditions. Experience reliable industrial communication with the versatile DCT 561.

  • Range: from 600 mbar up to 600 bar
  • Outputs: RS485 with Modbus RTU protocol
  • Main Features: pressure port G 1/2″ open port PVDF for aggressive media (up to 60 bar), good thermal behaviour

Product Highlights

The DCT561 Pressure Transmitter is a versatile and reliable instrument designed to handle a wide range of nominal pressure, ranging from 0 to 600 mbar up to 0 to 600 b. It features an RS485 output signal with Modbus RTU protocol, enabling seamless communication and data transfer. One of its standout features is its excellent thermal behaviour, ensuring accurate readings even under varying temperatures. The transmitter also boasts remarkable long-term stability, guaranteeing consistent and precise measurements over extended periods. Additionally, the reset function enhances convenience during operations. For diverse applications, the DCT561 offers optional versions, such as a pressure port with G 1/2″ open port and PVDF material, making it suitable for handling aggressive media at pressures of up to 60 bar. Furthermore, its compatibility with oxygen application makes it a reliable choice for demanding industrial environments where safety and efficiency are paramount.


  • Plant and machine engineering
  • Environmental engineering (water-sewage-recycling)
  • Medical technology

To download the latest datasheet click here: DCT561

Additional information


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