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Air Monitor CO2 Carbon Dioxide Detector Greenhouse Warehouse Air Quality Temperature Humidity Monitor Fast Measurement Meter

(17 отзывов клиентов)

$17.28$35.58

  • China
  • Czech Republic
  • United States
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We all know that air is an indispensable part of our lives. The quality of air is affecting our body and mind, but the air is colorless and tasteless, we can't measure it with the eyes. At this time, we need an air tester to help to monitor the air quality.

Features:
LCD large screen, different font colors display different air quality, green 400-799ppm, yellow 800-1199ppm, orange 1200-1599ppm, red 1600-1999ppm, 2000ppm above four colors flash at the same time.
The product is compact in size and easy to carry. The ventilation holes in the rear not only accelerate the convection between the air and the machine, so as to achieve effective detection, but also provides fine heat dissipation effect.
The product does not need calibration, startup can be tested, accurate detection of carbon dioxide, used in greenhouse farming agricultural production, production warehouse, laboratory, family, etc.
Widely used and practical, used for epidemic preventions and control to detect the CO2 concentration in the population, so as to control the number of people and avoids the risk of cross-infection.
1200mAh large capacity battery for long working time, Type-C charging interface, easy charging.

Specifications:
Color: black, white (optional)
CO2 measuring range: 400-5000ppm
Temperature measuring range: 0-50℃
Humidity measuring range: 0%-99%RH
Battery: 3.7V, 1200mAh
Item size: 90 * 70 * 35mm / 3.5 * 2.8 * 1.4in
Item weight: 117g / 4.1ounce
Package size: 140 * 125 * 41mm / 5.5 * 4.9 * 1.6in
Package weight: 173g / 6.1ounce

Packing List:
1 * Air Quality Analyzer
1 * USB Cable
1 * User Manual





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Артикул: 1005002753514365 Категория:

Based on 17 reviews

4.8 overall
13
4
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0
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Only logged in customers who have purchased this product may leave a review.

  1. unknown
    2019-03-16
    показывает нечто похожее на правду. аккумулятора хватает меньше чем на пол дня. раздражает постоянно мигающая круговая полоска

    Аноним

    Helpful? 0 0
    unknown
    2019-03-16

    Аноним

    Helpful? 0 0
    unknown
    2019-03-16
    Along with no repelled the Ichi the そく ひん ふりょう あがっ come

    Аноним

    Helpful? 0 0
    unknown
    2019-03-16
    Can’t see the display. Something is loose inside and makes rattling noise. This is worthless. Waste of hard earn money. Only thing positive about th...More
    Can’t see the display. Something is loose inside and makes rattling noise. This is worthless. Waste of hard earn money. Only thing positive about this the shipping time

    Аноним

    Helpful? 0 0
    unknown
    2019-03-16
    The device was packed badly, the box is all crumpled. They all hang out inside the detector, apparently he was dropped or beaten. The seller does not ...More
    The device was packed badly, the box is all crumpled. They all hang out inside the detector, apparently he was dropped or beaten. The seller does not answer questions.

    Аноним

    Helpful? 0 0
    unknown
    2019-03-16
    Satisfied

    Аноним

    Helpful? 0 0
    unknown
    2019-03-16
    No sensor works correctly. Temperature is 8 degrees high, humidity is lower than real, CO2 measures volatile gases. Ejection money

    Аноним

    Helpful? 0 0
    unknown
    2019-03-16
    Good job.

    Аноним

    Helpful? 0 0
    unknown
    2019-03-16
    Can be re-charged but is after half day all blank. So all day a short oplaadsnoertje near outlet.

    Аноним

    Helpful? 0 0
    unknown
    2019-03-16
    Absolute waste of money, the displayed co2 concentration looks totally random and doesn't correspond with a reference meter when I was comparing it. D...More
    Absolute waste of money, the displayed co2 concentration looks totally random and doesn't correspond with a reference meter when I was comparing it. Do not buy this or any CO2 detector cheaper than ~$100, the sensors used in these cheap devices are crap and you can as well install a random number generator, it will be cheaper and the output will be the same.

    Аноним

    Helpful? 0 0
    unknown
    2019-03-16
    The CO2 display remains at 400-500 ppm, although the environment on 0-1000ppm is

    Аноним

    Helpful? 0 0
    unknown
    2019-03-16

    Аноним

    Helpful? 0 0
    unknown
    2019-03-16
    Bought 2 PCs Batteries last for 1 hour of operation, the temperature readings are not correct, one of the devices does not measure CO2.

    Аноним

    Helpful? 0 0
    unknown
    2019-03-16
    temperature is not ok, battery is not ok

    Аноним

    Helpful? 0 0
    unknown
    2019-03-16
    no es tan oreciso comparando con otros que tengo

    Аноним

    Helpful? 0 0
    unknown
    2019-03-16
    Irrevocable is not accurate sensor, sometimes shows about the actual indicator, + - 50ppm and there is an obituous nonsense, outdoors shows 3500-000pp...More
    Irrevocable is not accurate sensor, sometimes shows about the actual indicator, + - 50ppm and there is an obituous nonsense, outdoors shows 3500-000ppm.

    Аноним

    Helpful? 0 0
    unknown
    2019-03-16
    The change of co2 is drastic.

    Аноним

    Helpful? 0 0
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