NDIR Co2 Meter Alarm Temperature Humidity Detector 3 in 1 Air Quality Monitor Gas Analyzer with LCD Display USB Rechargeable
$33.99
In stock
NDIR Co2 Meter Alarm Temperature Humidity Detector 3 in 1 Air Quality Monitor Gas Analyzer with LCD Display USB Rechargeable
Product Features:
1. Professional Precision Sensor Adopts NDIR carbon dioxide sensor, only needs 1.5s to reflect to sample air, professionally ensure the precision and professionalism for detecting needs. 3 facial expression icons display air quality from healthy to unhealthy to notify you of proper window opening and ventilation, ensuring you always live in the most comfortable environment.
2. Portable Air Quality Monition. This smart air quality monitor measures 3 key air quality indexes: carbon dioxide, temperature and humidity. Real-time data monitoring shows the quality of environment, convenient to use. After receiving the goods, please fully charge the device first.
3. Simple & Fast Setup. No complicated app or Wi-Fi required. The alarm threshold can be adjusted between 800 and 2000ppm by double clicking "M". If the CO2 concentration exceeds the set alarm value (default setting is 1000ppm), an alarm will be issued immediately.
4. USB Rechargeable Battery. This carbon dioxide monitor has a built-in 1600mAh lithium battery as a backup power source (after the battery is fully charged, the battery life is up to 24 hours) and comes with a USB charging cable. It is recommended to connect to the power supply for long-term testing.
Specifications:
: CO2 Measuring Device
Size: about 112*68*66mm/4.41*2.68*2.60 inch
Display mode: normal screen display
Atmospheric pressure: about 86Kpa-106Kpa
CO2 detection method: infrared (NDIR)
Sampling time: about 1.5 seconds
Detection temperature: about -10℃-50℃;
Relative humidity: about 20%-85%
Storage temperature: about -10°C- 60°C;
CO2 concentration unit: PPM
Power supply: lithium battery, 1600 mA (5V DC power charging via micro USB port)
Measuring range: 400-5000PPM
Resolution: 1 PPM
Measuring range: about -10-50℃
Humidity range: about 20%-85% RH
Measurement accuracy: ±1°C
Measurement accuracy: ±4% RH
CO2 sensor: infrared (NDIR)
Package includes:
1* CO2 detector
1* USB charging cable
1* User manual
Note:
Due to the light and screen difference, the item's color may be slightly different from the pictures.
Please allow a slight deviation for the measurement data and make sure you do not mind before ordering.
Package will depend on different option.
| Weight | 0.320 lbs |
|---|---|
| Dimensions | 10 × 10 × 8 in |
| Brand Name | SZKOSTON |
| Battery Included | Yes |
| High-concerned chemical | None |
| DIY Supplies | Electrical |
| Origin | |
| Model Number | Co2 Meter |
| With LCD Screen Or Not | Yes |
| Certification | CE |
| Is Smart Device | No |
| Gas Type | Co2 |
| Feature1 | Gas analyzer |
| Feature2 | air quality monitor |
| Feature3 | gas detector |
| Feature4 | Co2 meter |
| Feature5 | Carbon Dioxide Detector |
17 reviews for NDIR Co2 Meter Alarm Temperature Humidity Detector 3 in 1 Air Quality Monitor Gas Analyzer with LCD Display USB Rechargeable
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Е***в –
Excellent sensor, readings correspond to the feeling. A useful thing against those who like to close everything tightly and not let air in.
Color: white
К***ч –
seems to work. You can turn off the squeaker. Who asked for a photo of the board, there your a1shb transistor burned out. I don’t know if it will help.
Color: white
R***a –
The humidity shows about 10% more than it actually is.
I am unable to compare the values of carbon dioxide, but they may correspond, which is great for a device of this price category. I have bought several cheaper of them and they were all complete fakes.
Color: white
С***ч –
Everything works, the difference in readings is only in humidity, everything else is clear, thank you.
Color: white
М***а –
The CO2 numbers change, seem real, shows temperature and humidity accurately.
Color: white
S***v –
works correctly.
Color: white
П***а –
fine, but you have to charge it every 2-3 days
Color: white
I***O –
Everything arrived perfectly, without damage. It works as it should!
Color: white
Б***ч –
Everything shows well, the display is clear, without backlight. The battery lasts for ~24 hours of continuous use.
Color: white
К***ч –
well packed. the device is working.
Color: white
Р***ч –
It works.
Color: white
Anonymous –
Measures quite accurately.
Initially, it showed the temperature in Fahrenheit; to change to Celsius, you need to hold down the right button for 10 seconds. (This is not in the instructions).
They put a type-c cable, although the device charges via micro USB.
Color: white
С***ч –
Delivered in 10 days. Unexpectedly fast, especially since the New Year holidays are just around the corner. The device works well, but the instructions are in English, so I’ll have to translate them to adjust correctly. Also, the charging cable that came was not the right one; luckily, I had one left over from my old phone.
Color: white
И***ч –
A convenient and useful item. It shows the temperature accurately, but I don’t know how to check the rest. I hope so too.
Instead of a micro-USB cable, they put a Type C one. Strong people, be careful.
Color: white
M***a –
The device functions correctly and is quick to detect changes in temperature, humidity, and CO₂ concentration. I can’t, of course, verify the absolute accuracy of the measurements, but the variations are shown in a clear and consistent manner.
Communication with the seller was quick and effective. I was informed that the batch of my product was shipped with a micro-USB port instead of USB-C, which is currently mandatory in the European Union. For me it wasn’t a problem, I already had a micro-USB cable and the device charges perfectly.
The instructions are in English but are simple and easy to understand. The packaging is very well done, in a beautiful light blue color and well protected against impacts.
Important note: the beep sound is deactivated by pressing the “M” key, not the “minus” key (the one on the left), as indicated in the instructions.
Color: white
Anonymous –
The CO2 readings are accurate, the price is the best among similar products, and the presence of a battery is another plus (lasts about 30 hours).
The downside is that the screen “loses” numbers from different angles.
Color: white
Ш***ч –
It really works. There is something to compare the temperature and humidity readings with – a good sensor. There is nothing to compare CO2 readings with. But it responds quickly to an open window or gas turned on in the kitchen, and in the expected way.
Color: white