The S520 Portable Dew Point Meter offers users a single hand-held unit to easily perform on-site measurements in compressed air and gas systems. With its state-of-the-art dew point technology, the S520 provides dew point monitoring at the point-of-use. The first steps toward maintaining high standard compressed air quality and purity conditions.
Made in Germany. brand SUTO, model S520
International delivery to Europe, Asia and Africa.
Our warehouses are located in the UK, UAE and Senegal.
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Unique Triple-Sensor System
With the combination of a QCM and a Polymer sensor in a single unit, the user can measure the dew point in a range from -100 °C Td up to +20 °C Td. without having any drawbacks in terms of accuracy. The integrated pressure sensor allows converting the measured value into any humidity value needed, for example ppm(v) or atmospheric dew point.
Dew Point Value Prediction
The S520 Portable Dew Point Meter includes an innovative dew point end value prediction algorithm, which anticipates the final value based on the measurement curve, allowing users to predict it quickly. This feature saves time for on-site engineers, enabling faster dew point audits, and is part of the device’s smart features.
Optional Smart Features
Dew point end value prediction is one of the smart features. Users can also access a 5-megapixel camera and snapshot function for rapid measurement logging, all controllable via touchscreen input for added convenience.
PDF Report Function according to ISO 8573-1
The S520 allows users to generate ISO 8573-1 standard-compliant PDF reports on-site, with options to input customer and service provider details for comprehensive audits. Reports can be created from any device recordings and swiftly copied to a connected USB drive. The device’s integrated pressure sensor ensures accurate measurements under actual conditions, meeting ISO standards.
SUTO Exchange Service
For the S520, SUTO is offering an exchange calibration service. This eliminates downtimes and enables users to have a seamless record of their dew point measurement. Learn more about our SUTO Exchange Service. Please contact us for further consultation. We are happy to find the best possible solution for your application.
Application
| MEASUREMENT | |
| Dew point | |
| Accuracy | ± 1 °C Td (0 … 20°C Td) ± 2 °C Td (-70 … 0 / +20 … +50°C Td) ± 3 °C Td (-100 … -70°C Td) |
| Selectable units | %rH, °C Td, g/m³, mg/m³, g/m³ atm. ,mg/m³ atm. , ppmv, g/kg, °C Td atm. |
| Measuring range | Sensor A: -100 … +20°C Td Sensor B: -60 … +50°C Td |
| Repeatability | 0.5 °C |
| Sensor | Sensor A: QCM + Polymer Sensor B: Polymer |
| Pressure | |
| Accuracy | 0.5 % FS |
| Measuring range | 0 … 1.5 MPa (g) |
| Sensor | Piezo resistive sensor |
| Temperature | |
| Accuracy | ± 0.3 °C |
| Measuring range | -30 … +50 °C |
| Sensor | PT 100 |
| SIGNAL INTERFACE & SUPPLY | |
| Supply | |
| Power supply | USB charger: 5 V, 3 A Connector: USB-C |
| Operating time | 8h |
| Data interface | |
| Connection | USB |
| GENERAL DATA | |
| Display | |
| Integrated | 3.5” color LCD touch screen |
| Data Logger | |
| Storage | Integrated mass storage, up to 30 million recorded data sets (4 channels each) |
| Material | |
| Housing | PC + ABS |
| Metal parts | Aluminium |
| Miscellaneous | |
| Protection class | IP30 |
| Approvals | CE |
| Weight | 2.7 kg complete set in transport case |
| Operating conditions | |
| Medium | Air, N2, O2, Argon, CO2 Note: The CO2 measurements with the A1371 sensor are limited to -40 °C Td. |
| Medium temperature | -30 … +50 °C |
| Medium humidity | 0 … 90 %, no condensation |
| Operating pressure | -0.1 … 1.6 MPa (g)* |
| Ambient temperature | 0 … +40 °C |
| Ambient humidity | 0 … 80 % rH |
| Storage temperature | -20 … +50 °C |
| Transport temperature | -30 … 70 °C |
You can request the necessary certificates, documentation, instructions and user manuals for SUTO S520 using the special form.
You can buy SUTO S520 in UK or Europe at a favourable price in «DOLCHETRADE» by leaving a request on the website, by phone +441225535040 or by email dolce@dolcetrade.com. SUTO S520 price are subject to change depending on exchange rates. We deliver instruments by transport companies in the United Kingdom and Europe.
