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⚡ Rechargeable Langkou Particulate Temperature Detector Review

3

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Very good

Revainrating 4 out of 5  
Rating 
4.0
🌬️ Airflow & Air Quality, 🔍 Test, Measure & Inspect

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Description of ⚡ Rechargeable Langkou Particulate Temperature Detector

【Healthy Indoor Climate】: This air quality monitor combines advanced infrared (NDIR) and laser scattering detection sensors to monitor real-time carbon dioxide (CO2), particulate matter <2.5 microns PM2.5 / 1.0 / 10, temperature and humidity information. 24-hour real-time monitoring can ensure your air is safe and clean. 【Easy To Read】: The simple interface of the large LCD screen allows users to easily monitor carbon dioxide levels, and to know the gas concentration, temperature and humidity in the house air at any time. (PM1 / PM2.5 / PM10 reading Automatically switch every 5 seconds). Click the power button to switch between Celsius and Fahrenheit. 【Portable CO2 Detector】: 3.54x3.54x1.97inches, It's easy to carry. You can take it to wherever you want to monitor air quality. Quickly press the power button twice to turn on/off the alarm function (when turn on alarmfunction , it would beep sound once Co2 value more than 1000PPM). 【Rechargeable Battery】: Built-in 2000mAh lithium-ion battery, which can provide more than 10 hours of standby time, and the USB rechargeable function allows it to realize 24-hour real-time monitoring of air quality. Suitable for growth room, incubator, beer, hydroponics And family. 【Simple Operation】: Just one button operation to switch on/off, with a detailed instruction manual, it can be used easily by both the elderly and children. Only in a healthy and safe indoor environment can people or animals live comfortably and grow up healthily.

Reviews

Global ratings 3
  • 5
    1
  • 4
    1
  • 3
    1
  • 2
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  • 1
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Type of review

Revainrating 5 out of 5

seems to work as described

Bought to monitor air quality because my son often sneezes even in our house. It's been a bad season for allergy sufferers anyway, but we want to find out what the indoor air quality is like. Fortunately, the carbon dioxide levels are within the normal range. With regard to the fine dust content in the air, it should also be noted that particles with 1, 2.5 and 10 microns are in the normal range. There was no way to verify the accuracy of the particulate matter measurement, but I know carbon…

Pros
  • Industrial and Scientific
Cons
  • Dear

Revainrating 3 out of 5

Accuracy not very good

This unit has C02 as the main reading on the display and is mentioned first in the description. After initially reading too high for several hours, C02 settles into a plausible range for a 3,500+ sq ft house with 9ft high ceilings, also found to be pretty poor in terms of airtightness, only 4 people and nothing ablaze except for the limited use of a gas stove. It's also not much higher than outdoor CO2 levels of 400-450ppm. If you want to ensure your indoor stays below 1000ppm, that's pretty…

Pros
  • Check, measure and check
Cons
  • New competitors have emerged

Revainrating 4 out of 5

See What You Breathe

I had the opportunity to buy a Langkou air quality meter and took the opportunity to see if the HEPA filter in my bedroom really cleans fine dust. Unpacking was similar to Apple's with a quality box and strong molded plastic insert to prevent the monitor from shaking during transit. The package included a power cord but no charger as they assumed customers had multiple spares which was a correct guess on their part as I had quite a few to choose from in my crowded charging box. The instructions

Pros
  • Air Flow and Air Quality
Cons
  • Disappear