The SUTO S220 is a high-performance dew point transmitter designed for reliable and long-term stable monitoring in demanding industrial applications across Southeast Asia. With an exceptionally wide measurement range of -100 to +20 °C Td, it delivers precise dew point data for compressed air systems and other high-tech processes, ensuring your operations meet stringent quality standards like ISO 8573-1.
As a leading supplier in the region, we provide this plug & play solution to help you maintain optimal compressed air quality with ease and accuracy.
Key Features & Benefits
Wide Measurement Range: Accurately measures from -100 °C Td up to +20 °C Td, making it the perfect choice for specialized low dew point applications.
Flexible Output Signals: Integrates seamlessly into any control system with options for a 4-20 mA analog output (2-wire or 3-wire) and a Modbus/RTU digital interface.
Integrated Pressure Sensor: Available with a built-in pressure sensor, combining two critical measurements into a single, cost-effective instrument.
Optional OLED Display: A high-contrast, 340° rotatable OLED screen provides clear, real-time readings directly on-site, even in difficult installation spots.
Durable Construction: Built to last in harsh environments with a high-class aluminum alloy body, a stainless steel (SUS 304) process connection, and a robust polycarbonate display cover.
Advanced Dual-Sensor Technology for Unmatched Accuracy
The S220 stands apart thanks to its unique sensor design. It is the world’s first sensor to intelligently combine two different technologies to guarantee the highest accuracy across its entire range:
QCM Sensor: A result of years of research, the Quartz Crystal Microbalance sensor provides extremely precise and stable readings in very low dew point applications where traditional sensors fail.
Polymer Sensor: A proven and reliable sensor for measuring in higher dew point ranges.
The S220 automatically switches between the two sensors as needed, ensuring you always get the most accurate measurement possible, from -100 °C Td all the way to +20 °C Td.
Streamline Your Calibration with the SUTO Exchange Service
To ensure a seamless record of your dew point measurements, the SUTO exchange calibration service completely eliminates downtime. We provide a calibrated sensor in exchange for your old one, allowing you to maintain continuous monitoring and compliance without interrupting your operations.
