Use of this excellent value Testo 535 CO2 Monitor allows the user to monitor CO2 based on maximum and mean calculation.
Monitoring air quality is important as high concentrations of CO2 can lead to tiredness, lack of concentration and illness.
The indoor air quality and ventilation checks of the Testo 535 CO2 Monitor ensure the prevention of the negative effects attributed with poor air quality.
Use of the Testo 535 CO2 Monitor ensures compliance with BS6173, which makes it ideal for places where high air quality is important such as schools and commercial kitchens.
For ease of use the Testo 535 CO2 Monitor features an attached probe and its two channel infrared sensor is guaranteed to provide long term and stable CO2 monitoring.
Included with the Testo 535 CO2 Monitor is a soft zip case, batteries, a calibration protocol and as an optional extra a Testo infrared printer can be bought to create onsite printouts.
Take a look at these other Testo Gas Detection products:
Testo 317-2 Gas Leak Detector, Testo 316-1 Gas Leak Detector,
Testo 317-3 CO Detection Monitor, Testo 315-2 CO Detection Monitor