The 1224V Pressure Transducer provides a reliable, lowpressure sensing solution with a 420 mA output for easy integration into industrial controls, data logging, and monitoring systems. It supports multiple process connection options including M20x1.5 mm as well as imperial sizes 1/4', 3/8', and 1/2' NPT, plus BSPT male connections, and a fullscale range of 0.1 MPa (0.1 MPa = 1 bar). The unit operates from a 1224 V DC supply and delivers a current loop signal that is well suited for longdistance transmission and noisy environments. Key benefits Simple integration with standard 420 mA control loops used by PLCs, data loggers, and process controllers. Flexible installation thanks to multiple process connection options (M20x1.5 mm, 1/4' NPT, 3/8' NPT, 1/2' NPT, and BSPT male). Lowpressure monitoring suitable for water, air, and light hydraulic systems with a fullscale rating of 0.1 MPa. Wide supply range (1224 V DC) supports common industrial power Architectures and reduces the need for additional regulators. Compact transducer design that fits in tight panels or equipment enclosures while providing a reliable 420 mA output for precision feedback. Key attributes Function: pressure transducer with 420 mA output Output signal: 420 mA current loop Pressure range: 0.1 MPa full scale Pressure port options: M20x1.5 mm; 1/4' NPT; 3/8' NPT; 1/2' NPT; BSPT male connections Supply voltage: 1224 V DC Compatibility: suitable for connection to PLCs, data loggers, and controllers requiring a 420 mA input Construction: designed to suit a range of industrial piping and instrumentation layouts through multiple thread formats Applications and use cases Industrial automation and process control: monitor lowpressure lines and feed 420 mA signals to PLCs or data acquisition systems for realtime process control. Water and pneumatic systems: reliable pressure sensing in lowpressure water lines or compressed air circuits, enabling feedback for pumps, valves, and regulators. HVAC and building automation: track pressure in chilled water, boiler feed, or air handling systems to optimize operations and alert for anomalies with a simple signal path to building management systems. How to use and install Supply the transducer with a stable 1224 V DC power source. Connect the 420 mA output to a compatible input on a PLC, data logger, or controller. Select the appropriate pressure port connection from M20x1.5 mm, 1/4' NPT, 3/8' NPT, 1/2' NPT, or BSPT male as required by the installation. Ensure the pressure being measured is within the 0.1 MPa fullscale range and that the port interface is properly sealed using the appropriate adapters or gaskets. Verify electrical and mechanical connections, then power the system and monitor the 420 mA signal for feedback or data logging. This product provides a versatile, lowpressure sensing solution with flexible port options and a straightforward 420 mA output, suitable for a wide range of industrial monitoring and control applications.