CO2 Ventilation Checker 'RT-56'

For indoor ventilation checks and virus prevention! Ideal for checking ventilation levels in offices, classrooms, and commercial buildings!

The "RT-56" is a CO2 ventilation checker that displays CO2 concentration, temperature, relative humidity, and atmospheric pressure in real time. Switching the screen allows for a graphical display of CO2 trends. It shows the CO2 concentration over the last 50 minutes at 10-minute intervals. Additionally, it comes with a ventilation frequency calculation software (basic version). 【Features】 ■ Real-time display of CO2 concentration, temperature, relative humidity, and atmospheric pressure ■ Graphical display of CO2 concentration is possible ■ Outdoor calibration function that recognizes fresh outdoor air as 400ppm, along with temperature correction function ■ Can be used for up to approximately 3 hours on a full charge ■ Continuous measurement while charging from an outlet (AC100V) or USB port *For more details, please refer to the PDF document or feel free to contact us.

Temperature and humidity measuring instruments