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Combined Sensors

The sensor measures the concentration of carbon dioxide (CO₂), relative humidity (RH) and temperature (T). It is suitable for living rooms, bathrooms, warehouses, ateliers etc.
  • 2x analog voltage/current output
  • Maintenance during operation is not required
  • Long life and stability

IS-CO₂-P sensor with display

The sensor is designed for displaying CO₂ concentration and temperature inside interiors. It has the option to set desired CO₂ level by a trimmer on back side.

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ZG106 datalogger

The ZG-106 is used to measure and record the temperature and the concentration of CO₂. Thanks to the 16A/250V relay output (optional accessory) it has the ability to control other devices when the set CO₂ level is reached

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NLII-RH+T-R sensor

Room sensor NLII-RH is used to continuously monitor the air quality inside buildings and then control ventilation (HVAC) systems according to current levels of air pollution.

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NLII-CO₂+RH sensor

Combined sensor NLII-CO₂+RH-R is used to monitor air quality inside buildings and power control ventilation (HVAC) systems according to current levels of air internal air quality.

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NLII-CO₂+T sensor

Combined sensor NLII-CO₂+T is used to continuously monitor air quality inside buildings and then control ventilation (HVAC) systems according to current levels of internal air quality.

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NLII-CO₂+RH-R sensor

Combined sensor NLII-CO₂+RH-R is used to monitor air quality inside buildings and power control ventilation (HVAC) systems according to current levels of air internal air quality.

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NLII-CO₂+RH-R-5 sensor

Combined sensor NLII-CO₂+RH-R is used to monitor air quality inside buildings and power control ventilation (HVAC) systems according to current levels of air internal air quality.

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NLB-CO₂+RH+T-5-SX battery sensor

Room sensor NLB-CO₂+RH+T-5 with Sigfox communication is used to monitor the air quality inside buildings and control ventilation (HVAC) systems according to current levels of air pollution.

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NLB-CO₂+RH+T-5-IQRF battery sensor

Room sensor NLB-CO₂+RH+T-5 with IQRF communication is used to monitor the air quality inside buildings and control ventilation (HVAC) systems according to current levels of air pollution.

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NLB-CO₂+RH+T-NFC battery sensor

Room sensor NLB-CO₂+RH+T-5 with NFC (Near Field Communication) communication is used to monitor the air quality inside buildings and control ventilation (HVAC) systems according to current levels of air pollution.

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NLII-RH+T-SX sensor

Room sensor NLII-RH+T with Sigfox communication is used to monitor the air quality inside buildings and control ventilation (HVAC) systems according to current levels of air pollution.

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NLII-RH+T-IQRF sensor

Room sensor NLII-RH+T with IQRF communication is used to monitor the air quality inside buildings and control ventilation (HVAC) systems according to current levels of air pollution.

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NLII-RH+T-RS485 sensor

Room sensor NLII-RH+T with MODBUS/RS485 communication is used to monitor the air quality inside buildings and control ventilation (HVAC) systems according to current levels of air pollution.

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NLII-iVOC+RH sensor

Room sensor NLII-iVOC+RH-R is used to monitor air quality inside buildings and power control ventilation (HVAC) systems according to current levels of air pollution.

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NLII-iVOC+RH-R sensor

Room sensor NLII-iVOC+RH-R is used to monitor air quality inside buildings and power control ventilation (HVAC) systems according to current levels of air pollution.

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NLII-iVOC+RH+T-SX sensor

Room sensor NLII-iVOC+RH+T with Sigfox communication is used to monitor the air quality inside buildings and control ventilation (HVAC) systems according to current levels of air pollution.

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NLII-iVOC+RH+T-IQRF sensor

Room sensor NLII-iVOC+RH+T with IQRF communication is used to monitor the air quality inside buildings and control ventilation (HVAC) systems according to current levels of air pollution.

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NLII-iVOC+RH+T-RS485 sensor

Room sensor NLII-iVOC+RH+T with MODBUS/RS485 communication is used to monitor the air quality inside buildings and control ventilation (HVAC) systems according to current levels of air pollution.

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NLII-CO₂+RH+T-5-SX sensor

Room sensor NLII-CO₂+RH+T-5 with Sigfox communication is used to monitor the air quality inside buildings and control ventilation (HVAC) systems according to current levels of air pollution.

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NLII-CO₂+RH+T-5-IQRF sensor

Room sensor NLII-CO₂+RH+T-5 with IQRF communication is used to monitor the air quality inside buildings and control ventilation (HVAC) systems according to current levels of air pollution.

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NLII-CO₂+RH+T-5-RS485 sensor

Room sensor NLII-CO₂+RH+T-5 with MODBUS/RS485 communication is used to monitor the air quality inside buildings and control ventilation (HVAC) systems according to current levels of air pollution.

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NLB-RH+T-IQRF battery sensor

Room sensor NLB-RH+T with Sigfox communication is used to monitor the air quality inside buildings and control ventilation (HVAC) systems according to current levels of air pollution.

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NLII-RH+T sensor

Room sensor NLII-RH+T is used to monitor the air quality inside buildings and power control ventilation (HVAC) systems according to current levels of air pollution.

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NLB-RH+T-SX battery sensor

Room sensor NLB-RH+T with Sigfox communication is used to monitor the air quality inside buildings and control ventilation (HVAC) systems according to current levels of air pollution.

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    Barotec Engineering is a supplier of air filters, fans, and controls. With over 20 years of HVAC ventilation experience, we are committed to providing high-quality, energy-efficient, and sustainable products to the HVAC industry.
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