SIEMENS SITRANS FS220 clamp-on ultrasonic flow meter for liquid volume measurement with FST020 transmitter, Modbus communication, and high-precision FSS200 sensors.
The SIEMENS 7ME3570-1JB40-0QQ1-ZS30 SITRANS FS220 is a reliable, clamp-on ultrasonic flow meter designed for efficient volume measurement of liquids in a wide range of industrial and commercial applications. Engineered for simplicity and versatility, it is ideal for water and sewage systems, heating and cooling networks, and HVAC processes. This model is particularly valuable for retrofitting in water distribution networks where leakage monitoring is essential. Its non-intrusive installation allows for quick deployment without interrupting the process flow, making it a practical choice for continuous operation environments.
The included FST020 transmitter features a clear graphical display with push-button operation, supporting Modbus (RTU) communication and multiple output options such as current, relay, and pulse signals. Operating on a DC power supply of 11.5 – 28.5 V, the device is supplied complete with cable glands for straightforward setup. The FSS200 sensor pair offers high precision for steel pipes with wall thicknesses between 11.2 mm and 15.7 mm, designed for temperatures below 80°C and capable of operating in extreme climates ranging from -40°C to 121°C. This configuration includes a mounting frame kit suitable for pipes up to 1200 mm in diameter.
The SITRANS FST020 is a proven solution for cost-effective clamp-on measurement. As a single-path device, it delivers accurate readings for applications where extreme precision is not the primary requirement. The transmitter platform utilizes advanced Digital Signal Processing (DSP) for high measuring performance, fast response to flow changes, and resistance to process noise, ensuring stable operation in demanding environments. Since its update in 2017, the transmitter has become part of a modern digital measurement ecosystem.
This model is built with a robust IP65 (NEMA 4X) wall-mount housing made of polycarbonate, ensuring protection in industrial settings. The field clamp-on design supports single-path measurement with one sensor pair per pipe. Offering both AC and DC power options, the unit provides analog outputs and Modbus connectivity for flexible integration into existing systems. The coaxial sensor cables are submersible, UL and CE certified, and can be cut to length, offering reliable operation across diverse installation conditions.
Product Code: 7ME3570-1JB40-0QQ1-ZS30
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| SKU / Model | 7ME3570-1JB40-0QQ1-ZS30 |
|---|---|
| Weight | 1.4 kg |
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