JUMO hydroTRANS S20
Humidity and temperature transmitter with optional CO2 module in wall-mounted version
The humidity and temperature transmitter with optional CO2 module works with the capacitive measurement method. The wall-mounted version is suitable for use in harsh environments such as storage rooms and production facilities. The humidity sensor is available with various interfaces. It is characterized by ease of installation, robustness, and reliable sensor technology. Innovative Single Pair Ethernet technology enables a direct connection to the JUMO Cloud and other automation systems.
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Simple startup
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HVAC applications,
building automation |
Multisensor
(temperature, humidity, CO2) |
GENERAL TECHNICAL DATA |
| 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 10000 ppm |
| Accuracy CO2 | 50 ppm +/- 5 % from the measured value (at 25 °C and 1013 mbar) |
| Voltage supply | 24 V DC, +/- 33 % |
| Protection type | IP65 |
| Vibration/shock | Industrial applications |
| EMV interference emission | Class B |
| EMV interference immunity | Industrial requirements |
| Interfaces | Voltage and current output, Modbus |
For applications in the air-conditioning sector
This measuring probe is for versatile ventilation and air conditioning applications. It is particularly easy to install, has a robust form, and uses reliable humidity measurement technology.
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2-line LCD-display
as optional extra |
Rod, indoor,
wall-mounted, and duct version |
Current and
voltage outputs |
For facility management and climate monitoring
This measuring probe is mainly used in heating engineering, air-conditioning, and ventilation technology. It sets itself apart in particular through high measuring accuracy, long-term stability, and chemical resistance.
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LCD display
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Indoor, wall-mounted,
duct, and rod versions |
Current, voltage,
or Modbus output |
Measuring probe for humidity, temperature, and CO2
The Wtrans E01 measuring probe is used in combination with a Wtrans receiver for recording measured values using digital sensors for humidity, temperature, and CO2. Other measurands can be derived from the determined measured values.
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LCD display with
background lighting |
2 inputs for
measured value recording |
No wiring work
required |
