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1-Wire Air Quality Sensor, VOC - Sensor

The 1-Wire Air Quality sensor or VOC - sensor detects the air quality of a living space and thus provides good information whether ventilation is necessary or whether a ventilation system should increase the ventilation level.

Ideal sensor for offices, schools, authorities, living areas including children's and bedrooms to increase well-being and health.

"Traffic light" with green, yellow and red display:

  • can be switched off in the dark by integrated light sensor
  • suitable for children's rooms and bedrooms
  • gives advice on ventilation

Monitoring the indoor climate:

  • Information on current air quality
  • Detection and prevention of mould growth

Ideal for the following systems: Heating and ventilation systems

Read more about the Air Quality Sensor from ESERA

Find out more about the optimum feel-good climate in your own rooms.

Difference between Sensors:

 

Air Quality Sensor

Art. No. 11161

1-Wire Multisensor Air Quality Pro I

Art. No. 11151

1-Wire Multisensor Air Quality Pro II

Art. No. 11152
measured values only air quality air quality, humidity, temperature air quality, humidity, temperature
power consumption approx. 45 mA approx. 45 mA approx. 25 mA
waiting time after initial commissioning
until the measured value
is reached
approx. 24 hours approx. 24 hours approx. 5 - 8 minutes
calibration automatically automatically pre-calibrated - no calibration
necessary / possible
accuracy approx. 10-15 % approx. approx. 10-15 % approx. approx. 5 - 10 %
display

internal LED traffic light
(for commissioning)

with LED traffic light without LED traffic light
assembly flush-mounted surface-mounted surface-mounted
Filter
Tip
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1-Wire Multisensor Air Quality Humidity and Temperature Pro I
Elegant multisensor for air quality, humidity and temperature Pro 1 with KI - technologywith "air quality traffic light for private and commercial use This is the first multisensor from ESERA in which an AI (machine learning) is used for the automatic calibration of the sensor. This is a small milestone in the field of VOC sensors and for ESERA.The advantage for you is that the calibration of the sensor is performed fully automatically and autonomously. This makes the measurement result more accurate and always adapted to the individual environmental conditions. It is therefore really "YOUR" sensor.The sensor can be be used in stand-alone operation or with bus connection.With the 1-Wire Multisensor a simple monitoring of the room climate is possible. It is one of the few sensors on the market that combines all three sensor types in one stylish sensor housing. The air quality is displayed in the form of a "traffic light" with green, yellow and red indicators. The "traffic light" is switched off in the dark by an integrated light sensor. This makes the sensor also suitable for children's rooms and bedrooms.

From €116.91*

Product number: 11151

Instantly available
Shipping until , if you place your order within the next .
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1-Wire Multisensor Air Quality Humidity and Temperature Sensor Pro II
Elegant Multisensor for air quality, humidity and temperature Pro II for 1-Wire bus system without "Air quality traffic light", for professional applications, such as public institutions, authorities etc. - High measuring accuracy for temperature, humidity (300 - 400% more accurate than standard 1-Wire sensors) and air quality - low power consumption - processing of the sensor values, therefore no complex formulas necessary - - wall sensor (surface mounting) With the multi-sensor for air quality (or called air quality), temperature and humidity, it is easy to monitor the indoor climate. It is one of the few sensors on the market that combines all three types of sensors in one attractive sensor housing. The air quality sensor used operates on the basis of a VOC mixed gas sensor. With the help of the air quality sensor, a statement on the current air quality and advice on ventilation can be given. With the help of the humidity sensor, the humidity conditions in the room are monitored and a warning about possible mould growth could be issued via the evaluation software. All sensors together make up an important sensor for heating and ventilation systems and are a main component of individual room control. In combination with switch modules, e.g. actuators of radiators or ventilation systems can be controlled and regulated. 1-Wire components DS2438 Multisensor for temperature, humidity and air quality Temperature Temperature sensor with very high accuracy Measuring range - 40°C to +60°C (limited by the housing, sensor itself - 40°C to +125°C) Accuracy +/- 0.3° in the range of -10°C - 85°C Resolution 12 bit, 0.0625°C/bit Air humidity Sensor with high accuracy Air humidity sensor Capacitive sensor Measuring range air humidity 0 -100% rel. air humidity Accuracy +/-3,5 % Repeatability 0,5% Resolution 12 bit, approx. 0.1% humidity Air quality VOC sensor with very high accuracy and low energy consumption Air Quality Sensor Type Mixed Gas Sensor (VCO Sensor) Measuring range air quality 400 - 3500 ppm (CO2 equivalent) Accuracy +/- 5%, depending on the air composition 1-Wire connection 3 - wire connection (data, ground and 5V), parasitic operation not supported Operating voltage 5 V= (+10%/-20%) Power consumption approx. 25mA Connection push-in terminal Dimensions (outside) 80 x 80 x 32mm (LxWxH) Note: Unfortunately, the Loxone 1-Wire Extension does not support the functional range 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 11127, which we produce on request.

From €134.91*

Product number: 11165

Instantly available
Shipping until , if you place your order within the next .
Shipping until
1-Wire Multisensor Air Quality Humidity and Temperature Sensor Pro II
Elegant Multisensor for air quality, humidity and temperature Pro II for 1-Wire bus system without "Air quality traffic light", for professional applications, such as public institutions, authorities etc. - High measuring accuracy for temperature, humidity (300 - 400% more accurate than standard 1-Wire sensors) and air quality - low power consumption - processing of the sensor values, therefore no complex formulas necessary - - wall sensor (surface mounting) With the multi-sensor for air quality (or called air quality), temperature and humidity, it is easy to monitor the indoor climate. It is one of the few sensors on the market that combines all three types of sensors in one attractive sensor housing. The air quality sensor used operates on the basis of a VOC mixed gas sensor. With the help of the air quality sensor, a statement on the current air quality and advice on ventilation can be given. With the help of the humidity sensor, the humidity conditions in the room are monitored and a warning about possible mould growth could be issued via the evaluation software. All sensors together make up an important sensor for heating and ventilation systems and are a main component of individual room control. In combination with switch modules, e.g. actuators of radiators or ventilation systems can be controlled and regulated. 1-Wire components DS2438 Multisensor for temperature, humidity and air quality Temperature Temperature sensor with very high accuracy Measuring range - 40°C to +60°C (limited by the housing, sensor itself - 40°C to +125°C) Accuracy +/- 0.3° in the range of -10°C - 85°C Resolution 12 bit, 0.0625°C/bit Air humidity Sensor with high accuracy Air humidity sensor Capacitive sensor Measuring range air humidity 0 -100% rel. air humidity Accuracy +/-3,5 % Repeatability 0,5% Resolution 12 bit, approx. 0.1% humidity Air quality VOC sensor with very high accuracy and low energy consumption Air Quality Sensor Type Mixed Gas Sensor (VCO Sensor) Measuring range air quality 400 - 3500 ppm (CO2 equivalent) Accuracy +/- 5%, depending on the air composition 1-Wire connection 3 - wire connection (data, ground and 5V), parasitic operation not supported Operating voltage 5 V= (+10%/-20%) Power consumption approx. 25mA Connection push-in terminal Dimensions (outside) 80 x 80 x 32mm (LxWxH) Note: Unfortunately, the Loxone 1-Wire Extension does not support the functional range 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 11127, which we produce on request.

From €134.91*

Product number: 11152

Instantly available
Shipping until , if you place your order within the next .