CF-5 Air Quality Monitor for CO2, CO2 Meter, Temperature, Humidity, Air Gas Detector
Spring Sales 2023
Got this for our family when going out for camping and holidays. It's much safer specifically in colder times when used gas heater to stay protected against gas leak.
Unit compact and very easy to move around, due to its size its very portable as well, doesn't take much space.
It has large display where displayed CO2, day time , room temperature and room humidity. It can be left in full power directly from USB charger or also can be used its internal battery which can work 8 hours without charge.
We host events at one of our sites and with ventilation being seen as one of the best Covid prevention strategies we needed some measure of air quality. These do an excellent job and are very responsive. Can't comment on accuracy as don't have an alternative measure but once you get the grumpy face showing next to the readout you know it's time to turn on the big ventilating fans
I bought this a couple months ago as I am highly vulnerable to airborne viruses and want to check air quality when I go places so if its poor I know to leave if I cannot open some windows or doors.
This is very accurate, having tested it in deliberately closed conditions such as the house or car it goes up reliably and repeatedly.
I am a scientist and used to measuring several times to check measurements are repeatable and as this was new to me was quite enthusiastic so I am certain!
You leave it plugged into the power day to day and when you go out it will work 8 hours or so for the work day.
The price was only about 75 pounds when I bought mine here a couple months back but is not far higher.
This item arrived safe and well packaged.
This is a very neat little device! This has a very professional and high quality feel to it too.
It is a lovely compact size, giving it a smart and purposeful appearance. There is great valuable information at a glance - with the white LED display giving a great contrast to the black surround.
The temperature readings seem to be very accurate, from what I am able to compare.
The humidity also appears to be accurate too. I would definitely trust this device based on these readings.
But the device also has several other readings too. And those are where this device is different from so much else available. I've recently started to think about the air quality in my home, and now with this device I have all of the information I need available at a glance. I am now looking to make some simple changes to keep those numbers under control.
Easy to use, great info, looks very sophisticated. Overall very pleased with this.
I highly recommend this product.
There are many good reasons to have a CO2 monitor. I bought it because I am interested in growing plants indoors. We also have a gas fireplace, however, which makes monitoring CO2 levels important for health and safety. It’s interesting to see how much the CO2 level changes. The graph on the phone app makes it is easy to see how the CO2 level changes.