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Process, Instrumentation & Environment
Temperature and humidity transmitter – hydroTRANS S20 – JUMO
The hydroTRANS S20 from JUMO is a compact transmitter with optional CO2 module for the continuous measurement of relative humidity and temperature in industrial and building automation applications. The wall-mounted version is suitable for use in harsh environments such as storage rooms and production facilities. The device converts the measured values into standardized analog output signals, ensuring reliable monitoring and seamless integration into control and automation systems. Innovative Single Pair Ethernet technology enables a direct connection to the JUMO Cloud and other automation systems.
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Features
Advantages
Applications
F.Fonseca is the representative of Jumo in Portugal.
- Measuring range: 0 to 100 %RH;
- Accuracy – relative humidity: ±2 %RH (at 25 °C and 1013 mbar);
- Operating temperature: -40 to +80 °C; -20 to +60 °C (CO₂ version);
- Accuracy – temperature: ±0.2 K (at 25 °C and 1013 mbar);
- CO₂ measuring range: 400 to 10,000 ppm;
- Accuracy – CO₂: ±50 ppm + 5 % of the measured value (at 25 °C and 1013 mbar);
- Voltage supply: 24 V DC, ±33 %;
- Protection type: IP65;
- Vibration / shock: suitable for industrial applications;
- EMI interference emission: Class B;
- EMI interference immunity: according to industrial requirements;
- Interfaces: voltage and current output, Modbus.
Advantages
- Stable and reliable long-term measurement in industrial environments;
- Simple integration into PLCs, controllers, and building management systems;
- Low maintenance requirements due to robust sensor technology;
- Compact and durable construction suitable for confined installation spaces;
- Accurate monitoring of ambient conditions for process control and quality assurance.
Applications
- Air conditioning and ventilation control;
- Climate monitoring in production and storage areas;
- Environmental monitoring Systems;
- Humidity supervision in warehouses and technical rooms;
- Process air monitoring.
F.Fonseca is the representative of Jumo in Portugal.
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