WFM120-120N311

The SICK WFM120-120N311 is a high-performance flow meter designed for precise measurement of liquid and gas flow in various industrial applications. This device utilizes a thermal mass flow measurement principle, ensuring accurate readings across a wide range of flow rates.### Key Technical Specifications: - **Measurement Principle**: Thermal mass flow measurement - **Flow Range**: 0.1 to 120 m³/h (depending on the medium) - **Medium Compatibility**: Suitable for gases and liquids, including water, air, and various industrial fluids. - **Accuracy**: ±1% of full scale, ensuring reliable and precise measurements. - **Output Signal**: 4-20 mA analog output, allowing for easy integration with control systems. - **Communication Protocols**: Supports Modbus RTU for digital communication, enabling remote monitoring and control. - **Operating Temperature**: -20°C to +60°C, suitable for a variety of environments. - **Pressure Rating**: Up to 16 bar, making it robust for high-pressure applications. - **Power Supply**: 24 V DC, with low power consumption for energy efficiency. - **Housing Material**: IP67 rated enclosure, providing protection against dust and water ingress, suitable for harsh industrial environments. - **Installation**: Compact design with easy mounting options, compatible with standard piping systems.### Applications: The WFM120-120N311 is ideal for applications in water treatment, HVAC systems, chemical processing, and any industry requiring accurate flow measurement for process control and monitoring.