BZ30 CO₂ AIR QUALITY DATA LOGGER

For autonomous long-term recording of indoor air quality

A few practical benefits:

• Accurate and permanently stable NDIR measurement of carbon dioxide concentrations in the room air
• Simultaneous display of CO₂ values, room temperature, humidity, date and time
• Minimum and maximum value function for CO₂, air temperature and humidity
• Automatic Baseline Calibration
• Carbon dioxide alarm function with acoustic alarm signal for freely definable limit values
• Additional symbolic CO₂ indicator display
• Large backlit display with easily legible measured value indication
• Autonomous long-term recording of carbon dioxide concentration, room temperature and humidity
• Storage for 50,000 measured values
• Freely definable saving interval from 1 second to 12 hours
• USB interface for measuring data transfer
• Free standing or wall mounted
• PC analysis software