Designed to meet the challenging accuracy and reliability requirements of demand controlled ventilation systems (DCVs), the IRCO2 is a CO2 sensor for HVAC applications. CO2 concentrations are an ...

LEDs can shed infrared light on low cost, long lifetime sensors to monitor carbon dioxide levels in buildings, suggests Ralph Weir. To most people carbon dioxide (CO2) is a ‘greenhouse gas’, but not ...

Infineon has announced a 5V version of its compact (13.8 x 14 x 7.5mm) CO 2 sensor. “The sensor is based on the photoacoustic spectroscopy principle, where CO 2 molecules within the sensor cavity ...

Edinburgh Sensors, Livingston UK, 24 September 2013; Edinburgh instruments are delighted to announce that LiCONiC AG (a leading Swiss scientific instrument maker) have selected the Edinburgh Sensors ...

Infineon Technologies AG claims that its new CO 2 sensor — based on the photoacoustic spectroscopy (PAS) technology — saves 75% board space compared to commercially available gas sensors. The XENSIV ...

While most carbon dioxide sensors use IR technology, electrochemical sensors are a serious competitor because of their high sensitivity, wide measurement range, and low price. As a rule, ...

In a recent study published in Applied Optics, an international team of researchers led by the University of Strathclyde in the United Kingdom have developed a method to use a novel near-infrared ...

Molecular detection using near-infrared light between 0.9 and 1.3 eV has important biomedical applications because of greater tissue penetration and reduced auto-fluorescent background in thick tissue ...