Reviews
Measures what it promises, easy to read
don't know if this thing is scientifically accurate or not, but it measures what it claims to measure. Indoor CO2 levels are in the high 500 to low 600 degrees. Particles 002 to 005. I took the device into the kitchen, closed the door, put it near the gas stove and put the kettle on. When the water boiled, the CO2 value rose to over 1500. The fine dust remained low. Then he went into the bathroom, closed the door and lit a match. The particle level rose to over 100 in less than a minute and the alarm went off. CO2 stayed in the 500s. When the exhaust air fan was switched on, the particles fell back to 002 and the CO2 value to high values in the 400s. The temperature is a few degrees higher, probably because the device generates some heat. It comes with a charger and cable.
21/04/2024
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