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Product information "JUMO hydroTRANS S30 - Humidity and temperature transmitter with optional CO2 module in duct design"

Temperature transmitter from JUMO in duct version for measuring humidity, temperature, and CO2 concentration in ventilation systems

JUMO hydroTRANS S30 – Humidity, temperature, and CO₂ transmitter (duct version)

This version of the JUMO hydroTRANS S30 is suitable as a duct transmitter for the simultaneous measurement of temperature, humidity, and CO₂ in ventilation systems. It enables flexible transmission of measured values into building and automation technology and is particularly suitable for demanding climate and process air applications.

It is used for monitoring incoming outside air in building and process systems. The measured values are provided via flexible analog output signals for further processing in automation and building technology systems.

Technical data

  • Type: 907043/12
  • Basic type extension: RH-T-CO₂
  • Version: Standard
  • Measuring range: 0 … 95 % RH / -10 … +60 °C / 10,000 ppm CO₂
  • Measured parameters: temperature, relative humidity, carbon dioxide (optional)
  • Output: 4–20 mA / 0–10 V (combined output configured)
  • Interfaces: USB, RS-485
  • Type addition: without

Advantages

  • Combined measurement of temperature, humidity, and optional CO₂
  • Flexible combined output for industrial signal processing
  • Easy integration into existing systems
  • Optional protection through plastic sinter filter
  • Multisensor technology for stable measured values

Typical areas of application

  • Ventilation and air conditioning systems
  • Building and facility management
  • Climate monitoring in industrial plants
  • Storage and logistics areas
  • Weather-protected ventilation ducts
Ordering details – JUMO hydroTRANS S30 Humidity and Temperature Transmitter
Pos. Feature Code Description
(1) Basic type 907043 JUMO hydroTRANS S30 – Humidity and Temperature Transmitter with optional CO2 module for duct mounting
(2) Basic type extension 11 RH – T
12 RH – T – CO2
(3) Version 0 Standard
(4) Measuring range(s) 15 0 to 100 % RH / -40 to +80 °C
17 0 to 95 % RH / -10 to +60 °C / 10,000 ppm CO2
(5) Output 009 4 to 20 mA (factory setting) / 0 to 10 V combined output, configurable
530 RS485 Modbus
(6) Extra code 775 DAkkS (DKD) calibration (service), specify calibration points in plain text
950 Railway application
951 DAkkS (DKD) calibration, 3 calibration points: 20 % RH / 50 % RH / 80 % RH @ 23 °C
952 DAkkS (DKD) calibration, 2 calibration points: 33 % RH / 73 % RH @ 23 °C
994 Integrated display
Ordering key – JUMO hydroTRANS S30
Designation (1) (2) (3) (4) (5) (6)
Ordering key   /   -   -   -   / , …a
Ordering example 907043 / 12 - 0 - 17 - 009 / 994
Note a: Multiple extra codes are listed consecutively and separated by commas.

Frequently Asked Questions

Yes, both values are captured in parallel within the ventilation duct.

Yes, it is designed for easy integration into existing systems.

Via analog signals or digital interfaces such as RS-485.

Yes, it is suitable for demanding climate and process air applications.

No, the device is designed for simple duct mounting.

Yes, an optional sintered plastic filter protects the sensing element.