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1-Wire multisensors for the detection of different media and substances

With the 1-Wire multisensors from ESERA, many parameters, media and substances can be recorded.
As an example we would like to list here:
  • Humidity
  • Temperature
  • Brightness
  • VOC and CO2
  • Fine dust
  • ...
If a suitable sensor for your project is not available, please contact us for a suitable solution.

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1-Wire multi sensor for temperature, humidity, brightness, indoor, surface
1-Wire Multisensor surface-mounted for temperature, humidity and brightness Standard With the multi-sensor a simple monitoring and recording of the indoor climate is possible. For heating systems (individual room control) and ventilation systems it is an important sensor to achieve a good and stable control of temperature/humidity. The living room sensor is also ideal for warning of possible mould formation. A calibration of the sensors is not necessary. They can be put into operation immediately without waiting time. In addition to the 1-Wire component (DS2438) for detecting humidity, brightness and operating voltage, the Multisensor also includes a high-precision temperature sensor (DS18B20) with a resolution of 12 bit accuracy. The integrated humidity sensor has a high accuracy in the range of 10 - 85% relative humidity. A brightness sensor is used to measure the twilight and brightness values within living spaces. The sensor can be used, for example, for the brightness-guided control of roller shutters or venetian blinds. Assembly: With this Multisensor it is now easy to measure temperature, humidity and brightness via a 1-Wire bus system indoors. Function and application: Temperature sensor DS18B20: -40°C to +60°C, limited by housing (sensor element: -10°C to +125°C) additional DS18B20 temperature sensor Air humidity sensor DS2438: Capacitive sensor, DS2438, 0% to 100% relative humidity. As air humidity sensor a sensor of the manufacturer Honeywell is used. DS2438 light sensor: measuring behaviour simulates the human eye (not UV light). 1-Wire components DS18B20, temperature DS2438 Multisensor for humidity and brightness Temperature sensor DS18B20 Temperature range -40°C to +60°C, limited by housing (sensor element: -10°C to +125°C) Accuracy +/- 0,5° in the range of -10°C - 85°C Resolution 9 - 12 bit, 0.5°C - 0.0625°C/bit depending on the selected resolution Air humidity sensor Capacitive sensor (Honeywell HIH5000 series) Measuring range humidity 0% to 100% rel. humidity Accuracy +/-3,5 % Repeatability 0,5% Resolution 9 bit, approx. 0.32% humidity Brightness sensor Sensor adjusts the sensitivity of the human eye Measuring range 0 - 7000 lux 1-Wire connection 3 - conductor connection (data, ground and 5V, parasitic operation not supported) Operating voltage 5 V= (+10%/-20%) Power consumption approx. 2 mA Connection: Pressure connection terminal Dimensions (outside) 71 x 71 x 37 mm (LxWxH) Scope of delivery 11132 Sensor module + User Guide Delivery without covers / panels Note for OWFS: The brightness value (xsens) can be read out for the DS2438 in the OWFS directory tree in the "vis" variable.

From €44.91*

Product number: 11134

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1-Wire Multisensor Pro temperature, humidity living room flush-mounted for Berker, Jung, Merten
Central plate / covers / panels: white, surface high gloss, Manufacture Berker
1-Wire Multisensor Pro flush mount for temperature and humidity Universal With this Multisensor it is now easy to integrate temperature, humidity via 1-Wire bus into all standard 55mm switch ranges of the manufacturers Berker, Jung etc. You use the colour-matching cover and, if necessary, an adapter ring from our accessories range and combine it with your existing switch range. The 1-Wire flush-mounted living space sensor is based on a carrier from Berker. The Multisensor 1-Wire flush-mounted living space sensor is equipped with a 1-Wire interface of type DS2438 and measures temperature, humidity and operating voltage with very high accuracy.   1-Wire interface DS2438 command set for temperature, humidity and operating voltage Temperature sensor Highly accurate temperature sensor Temperature range -40°C to +125°C Accuracy +/- 0.3° in the range of 0°C - 85°C Resolution 12 bit, 0.0625°C/bit Air humidity sensor highly accurate humidity sensor Measuring range humidity 0% to 100% rel. humidity Accuracy +/- 3% in the range of 5 - 95% relative humidity (non-condensing) Repeatability 0,5% Resolution 10 bit, approx. 0.32% humidity 1-Wire connection 3 - conductor connection (data, ground and 5V, parasitic operation not supported) Operating voltage 5 VDC +/-20 Power consumption approx. 2 mA Connection: Pressure connection terminal Dimensions (outside) 71 x 71 x 37 mm (LxWxH) Scope of delivery Sensor module, central screen (aperture) + operating instructions Note: Unfortunately the Loxone 1-Wire Extension does not support the functionality of the module. Here we recommend the use of the 1-Wire controller or the standard version of the 1-Wire Multisensor with the article number 11132, which we produce on request.

Variants from €59.31*
From €69.21*

Product number: 11160.3

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EOS 100 Multisensor Pro Outdoor
Multisensor Pro 100 Outdoor for humidity and temperature The EOS 100 is a professional outdoor multisensor of the latest generation for building, system and infrastructure monitoring.The environmental multisensor measures temperature and relative humidity with high accuracy and wide measuring ranges. The EOS 100 has internal power and status LED indicators. The sensor finder LED function allows the sensor to be found quickly in large networks. TheESERA Plug and Play system, called Auto-E-Connect, installs the EOS 100 fully automatically in ECO controllers. The ESERA Auto-E-Connect system, which is an extension of the 1-Wire bus standard, has been registered by ESERA GmbH as a German and European patent.The installation is done in a few minutes by Push In connection terminals.With a sophisticated EMC and grounding concept, the environmental multisensor is well prepared for reliable operation in industrial environments.Highlights: Outdoor multisensor, waterproof High measurement accuracy for temperature, humidity (200 - 300% more accurate than standard 1-wire sensors) LED indicators for power, status and sensor finder Auto-E-Connect functions Processing of sensor values, therefore no complex formulas necessary Shapely industrial housing Universal outdoor sensor for IoT, industry and building automation

From €98.91*

Product number: 11169

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MS105 1-Wire Multisensor temperature, humidity living room flush-mounted for Berker, Jung, Merten Kopie
Central plate / covers / panels: without zentral plate
MS105 1-Wire Multisensor Pro flush mount for temperature and humidity Universal With this Multisensor it is now easy to integrate temperature, humidity via 1-Wire bus into all standard 55mm switch ranges of the manufacturers Berker, Jung etc. You use the colour-matching cover and, if necessary, an adapter ring from our accessories range and combine it with your existing switch range. The 1-Wire flush-mounted living space sensor is based on a carrier from Berker. The Multisensor 1-Wire flush-mounted living space sensor is equipped with a 1-Wire interface of type DS2438 and measures temperature, humidity and operating voltage with very high accuracy.   1-Wire interface DS2438 command set for temperature, humidity and operating voltage Temperature sensor Highly accurate temperature sensor Temperature range -40°C to +125°C Accuracy +/- 0.3° in the range of 0°C - 85°C Resolution 12 bit, 0.0625°C/bit Air humidity sensor highly accurate humidity sensor Measuring range humidity 0% to 100% rel. humidity Accuracy +/- 3% in the range of 5 - 95% relative humidity (non-condensing) Repeatability 0,5% Resolution 10 bit, approx. 0.32% humidity 1-Wire connection 3 - conductor connection (data, ground and 5V, parasitic operation not supported) Operating voltage 5 VDC +/-20 Power consumption approx. 2 mA Connection: Pressure connection terminal Dimensions (outside) 71 x 71 x 37 mm (LxWxH) Scope of delivery Sensor module, central screen (aperture) + operating instructions Note: Unfortunately the Loxone 1-Wire Extension does not support the functionality of the module. Here we recommend the use of the 1-Wire controller or the standard version of the 1-Wire Multisensor with the article number 11132, which we produce on request.

From €47.61*

Product number: 11132

Instantly available
Shipping until , if you place your order within the next .
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MS105 1-Wire Multisensor temperature, humidity living room flush-mounted for Berker, Jung, Merten Kopie
Central plate / covers / panels: white, surface high gloss, Manufacture Berker
MS105 1-Wire Multisensor Pro flush mount for temperature and humidity Universal With this Multisensor it is now easy to integrate temperature, humidity via 1-Wire bus into all standard 55mm switch ranges of the manufacturers Berker, Jung etc. You use the colour-matching cover and, if necessary, an adapter ring from our accessories range and combine it with your existing switch range. The 1-Wire flush-mounted living space sensor is based on a carrier from Berker. The Multisensor 1-Wire flush-mounted living space sensor is equipped with a 1-Wire interface of type DS2438 and measures temperature, humidity and operating voltage with very high accuracy.   1-Wire interface DS2438 command set for temperature, humidity and operating voltage Temperature sensor Highly accurate temperature sensor Temperature range -40°C to +125°C Accuracy +/- 0.3° in the range of 0°C - 85°C Resolution 12 bit, 0.0625°C/bit Air humidity sensor highly accurate humidity sensor Measuring range humidity 0% to 100% rel. humidity Accuracy +/- 3% in the range of 5 - 95% relative humidity (non-condensing) Repeatability 0,5% Resolution 10 bit, approx. 0.32% humidity 1-Wire connection 3 - conductor connection (data, ground and 5V, parasitic operation not supported) Operating voltage 5 VDC +/-20 Power consumption approx. 2 mA Connection: Pressure connection terminal Dimensions (outside) 71 x 71 x 37 mm (LxWxH) Scope of delivery Sensor module, central screen (aperture) + operating instructions Note: Unfortunately the Loxone 1-Wire Extension does not support the functionality of the module. Here we recommend the use of the 1-Wire controller or the standard version of the 1-Wire Multisensor with the article number 11132, which we produce on request.

Variants from €47.61*
From €53.82*

Product number: 11132.3

Instantly available
Shipping until , if you place your order within the next .
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MS105 1-Wire Multisensor temperature, humidity living room flush-mounted for Berker, Jung, Merten Kopie
Central plate / covers / panels: White, surface matt, not high gloss, Manufacture Berker
MS105 1-Wire Multisensor Pro flush mount for temperature and humidity Universal With this Multisensor it is now easy to integrate temperature, humidity via 1-Wire bus into all standard 55mm switch ranges of the manufacturers Berker, Jung etc. You use the colour-matching cover and, if necessary, an adapter ring from our accessories range and combine it with your existing switch range. The 1-Wire flush-mounted living space sensor is based on a carrier from Berker. The Multisensor 1-Wire flush-mounted living space sensor is equipped with a 1-Wire interface of type DS2438 and measures temperature, humidity and operating voltage with very high accuracy.   1-Wire interface DS2438 command set for temperature, humidity and operating voltage Temperature sensor Highly accurate temperature sensor Temperature range -40°C to +125°C Accuracy +/- 0.3° in the range of 0°C - 85°C Resolution 12 bit, 0.0625°C/bit Air humidity sensor highly accurate humidity sensor Measuring range humidity 0% to 100% rel. humidity Accuracy +/- 3% in the range of 5 - 95% relative humidity (non-condensing) Repeatability 0,5% Resolution 10 bit, approx. 0.32% humidity 1-Wire connection 3 - conductor connection (data, ground and 5V, parasitic operation not supported) Operating voltage 5 VDC +/-20 Power consumption approx. 2 mA Connection: Pressure connection terminal Dimensions (outside) 71 x 71 x 37 mm (LxWxH) Scope of delivery Sensor module, central screen (aperture) + operating instructions Note: Unfortunately the Loxone 1-Wire Extension does not support the functionality of the module. Here we recommend the use of the 1-Wire controller or the standard version of the 1-Wire Multisensor with the article number 11132, which we produce on request.

Variants from €47.61*
From €53.82*

Product number: 11132.4

Instantly available
Shipping until , if you place your order within the next .
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MSP 105 1-Wire Multisensor Pro Air Humidity and Temperature Sensor
Elegant multisensor for humidity and temperature Pro for 1-Wire bus systemfor professional applications, e.g. public institutions, authorities, machines etc. Highlights Professional Temperature and humidity sensor for private, schools, public buildings and companiesFull support for ESERA Plug and Play system (Auto-E-Connect)Universal surface mountingElegant and high quality sensor housingSimple power supply (5VDC) Function: With the MSP105 1-Wire Multisensor Pro for temperature and humidity, simple monitoring of the room climate is possible. The MSP105 has an attractive sensor housing (surface mounting). With the help of the air humidity sensor, the humidity conditions in the environment are monitored and a warning could be issued via the evaluation software about possible dangers due to mold growth. The MSP105 Multisensor Pro is an important sensor for heating and ventilation systems and is a main component of a single room control. In combination with 1-Wire switching modules, e.g. actuators of radiators or ventilation systems can be controlled and regulated. Note: Unfortunately the Loxone 1-Wire Extension does not support the functionality of the module. Here we recommend the use of the 1-Wire Controller or the standard version of the 1-Wire Multisensor with article number 11134.

From €44.91*

Product number: 11150

Instantly available
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