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Detects CO2,6-in-1 Indoor Air Quality Monitor, PM2.5, PM10, AQI, Temperature and Humidity with Alarm, for Rooms, Cellars, Grow Tents, Offices, etc.

SKU: GW40.0006

  • 89.99
Overall Rating 5   132
Reviews
5
Precisely
bought this to do my research to determine the problem with my lower than desired pH level in my reef tank. I also wanted to see the context to keep an eye on when we run our fireplace. Out of the box, I had some concerns until I read the instructions and calibrated. After that, the numbers showed what my home security system showed. I am happy with this unit and it has been sitting next to my reef tank.
Precisely Precisely
21/12/2024
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