The Data Logger / Data Logging Instrument is used to monitor the concentration of carbon monoxide in the ambient air and detects elevated CO levels at an early stage. The Data Logger / Data Logging Instrument enables continuous monitoring of air quality and supports the rapid detection of potentially hazardous carbon monoxide concentrations.

The Data Logger / Data Logging Instrument features an electrochemical CO sensor with a measuring range of 0 ... 999 ppm CO, an accuracy of ±5 ppm and reliable detection of carbon monoxide concentration. In addition to CO, temperature from −10 ... 50°C / 14°F ... 122°F and humidity from 0 ... 95% RH are also measured. Operation is intuitive via three buttons for switching on/off, alarm function and display brightness. Measurement is carried out at a measuring interval of 2 seconds, while the sensor warm-up time is approximately 35 seconds. The alarm range is 51 ... 999 ppm and is indicated by an audible and visual alarm display. The measured values are shown on a digital display. Power is supplied by an integrated lithium-ion rechargeable battery. The robust design with wrist strap and wall mounting option allows flexible use in a variety of environments.

The Data Logger / Data Logging Instrument is particularly suitable for anyone who requires reliable monitoring of indoor air quality, for example in homes, offices, workshops, garages or for mobile applications.