BZ30 CO₂ Air Quality Data Logger: ‘CO₂ traffic light’ and acoustic warning signal indicate when ventilation is needed in cold rooms.

As advised by renowned epidemiologists, consistent ventilation of rooms helps to minimise the risk of corona virus infection. The BZ30 CO₂ air quality data logger, which is finally available again, provides a reliable indication of when it is time to open wide windows and doors in schools and offices. Like a CO₂ traffic light, the device shows the current CO₂ concentration at a glance and thus also demonstrates the potentially increased risk of infection due to a lack of fresh air. It also warns the user with an unmissable acoustic signal.

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BZ30 CO₂ air quality data logger – for autonomous long-term logging of carbon dioxide concentration, room temperature and humidity

Pandemic and infection alarms are going off everywhere you look – how often can, should or must classrooms, waiting rooms and meeting rooms be ventilated? An recommendation often heard is about every 20 minutes. But is that really enough? Is that too little ventilation, too much or just right? The BZ30 CO₂ air quality data logger delivers clarity here, because its alarm function warns you if it detects an increased concentration of CO₂.  Schools, offices and private households thereby receive an indication of potentially inadequate ventilation management, which brings with it a potentially increased risk of infection.

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