Top 10 Best Kopuo Co2 Detector

Flexible Installation Wall-mounted or free-standing easy to take while traveling. High Accuracy Reliability Advanced Figaro electrochemical CO sensor 5-year replaceable battery. Instant Alert An early warning will be delivered through a loud 85-decibel alarm. Informative LCD Displays real-time CO levels and remembers dangerous CO levels since the last preset. Intuitive LED 3-colored LED indicator flashes red, green, or yellow to indicate an alarm, power, or a fault.

10-Year Figaro CO Sensor This carbon monoxide detector has a built-in advanced Figaro sensor that detects dangerous CO levels more accurately and responds more quickly, with a lifespan of up to 10 years. 5-Year Replaceable Battery The alarm is built with a replaceable lithium battery to provide 5 years of continuous protection a low-battery warning tells you when to replace the battery for continued safety. Peak CO Concentration Memory The visual LCD automatically records and saves the peak CO levels, so an alarm triggered when you are away from home can be confirmed using the recorded peak value. Unique Freestanding Design This carbon monoxide alarm stands freely on any smooth desktop, so you do not have to drill holes in the wall compact size of 5.3 2.5 in 135 63 mm does not take up too much space. Tri-Color LED Indicator Features a 3-colored LED indicator that flashes green, red, or yellow, paired with audible beeps, to indicate power, an alarm, or a fault.

Bezel Less LED Screen The KOPUO air quality tester boasts 3.5 inch LED Screen and an elegant profile. The minimalist design makes it look elegant and sleek anywhere. It is suitable to be placed anywhere and can be used as a decoration.. Upgrades High-Precision Data Range The air quality tester devices has built-in advanced Infrared NDIR laser scattering detection sensors. Working Temp33.8F-185F, Indicator lights, simulation bars and facial expressions indicate multiple air quality levels. Note The CO2 level of the air is not a fixed data,it's changing in a range anytime, so the reading in the display is fluctuating.. Upgrade Air Quality Monitor CO2, Temperature, Humidity,Time,AQI. Large and clear reading, with 3-color indicator AQI, All can accurately know the environmental quality immediately from wherever you look at it. Improved indoor air quality monitors can accurately detect a wide range of substances in the air.. Long battery life Auto Alarm FunctionThe built-in 2000 mAh battery can provide more than 10 hours of standby time when fully charged, in addition to real-time power through the included usb charging cable. When the air pollution index exceeds the standard, it will automatically remind of the alarm, The function key quickly to turn onoff the automatic alarm function An alarm will be issued when the CO2 reading exceeds 1000ppm.. Portable Easy Operation Just one button operation to switch onoff, A portable detector the size of a palm, is easy to carry and can detect the gas quality in living room, bedroom, school, office, kitchen, car, hotel, campground etc. environment. In addition We will serve you wholeheartedly within 24 hours..

Accurate Reliable With this CO2 detector, you can test the CO2 concentration indoors precisely and quickly in order to protect your health. In addition to carbon dioxide measuring devices, the high-precision thermometers and hygrometers can also be used to monitor indoor temperature and humidity in real time.EPA Establishment N.O 98615-CHN-1. High-Precision CO2 Sensor Use of non-dispersive infrared technology NDIR, full temperature range correction, high measurement accuracy, fast response, resolution up to 1 ppm that can accurate detect air of Carbon DioxideCO2, measuring range up to 0 to 5000 ppm.. Newest Unique Mold Design The indoor air CO2 meter has two types of air quality warning, namely a three-color LED indicator light and a comfortable CO2 concentration in the facial expression, which makes the air quality more intuitive. Rechargeable lithium battery with a capacity of 2400 mAh, standby for 18 hours, supports USB charging and battery indicator.. Stylish Appearance Exquisite appearance, simple design, light weight. It's easy to carry the intelligent air quality monitor that can help us detect the gas air pollution in household, kitchen, bedroom, office, school, car, hotel, travel, camping, party etc...especially in which has baby, child and pregnant woman.. 24 Hours Customer ServiceOur CO2 detector has a 12-month guarantee and lifetime technical support. If you have any problems with the goods you receive, please contact our support team as soon as possible. We will serve you wholeheartedly within 24 hours..

CO detector that alerts with a warning signal against dangerous levels of carbon monoxide in your home. Easy quick installation - plugs directly into your home's standard wall outlet, 85 decibel alarm alerts of fire. Protects during a power failure - 2-AA batteries, included with pack, provide backup service in the event of a power outage. Whole home family protection - place 1 carbon monoxide detector on each level of your home in your bedroom to protect from poisonous gases. UL Certified, 10-year limited warranty.

MONITORING ANALYSIS Allows continuous monitoring of CO2, RH Temperature Level. Data output to PC every 2 seconds.. MULTIPLE MEASUREMENT DISPLAYS AT ONCE- CO2, Temperature, and Relative Humidity readings are all shown on the LCD display at the same time. NORMAL MAX MIN AVERAGE 15mins 8hrs MODE- It can show not only the normal, maximum and minimum CO2 readings but also the weighted average CO2 readings in the past 15mins STEL mode and 8 hours TWA mode.. AUDIBLE CO2 SOUND- The alarm beeps when the CO2 Level exceeds the preset value. The alarm threshold is adjustable.. Accuracy CO2 02000ppm, 50ppm or 5 of the reading Above 2000ppm, 10 of the reading.

Multifunctional Carbon Dioxide TesterThis 3 in 1 CO2 monitor can detect real-time CO2 concentration, monitor indoor and outdoor humidity, and temperature. CO2 detection range 400-5000PPM. Temperature detection range 0-50. Humidity detection range 0-99RH.. Full-Color Large ScreenWith full-color display and large screen design, this carbon dioxide detector is super easy to read. LED digital display with intelligent backlight, eye protection function, one key operation.. Large Capacity Rechargeable BatteryThe CO2 detector has a built-in large capacity rechargeable battery, standby up to 40hours. You can check the air quality from anywhere, or have the device continuously monitor at a specific location.. More functionsIntelligent early warning system, high quality infrared NDIR sensor, multiple interference prevention, air convection technology, greenhouse compensation calibration.. Multi ApplicationSuitable for agricultural planting, production warehouse, raw material processing, home, school, office, and other occasions. We offer 3 months free return and lifetime warranty for our CO2 detector..

3-in-1 Air Quality Monitor This carbon dioxide detector can accurately monitor CO2 concentration, air quality, environmental humidity, and temperature in real-time. Fast response to slight change of air quality, high accuracy of reading. It tests carbon dioxide range 400-5000ppm, temperature range -10 37 4014 99, humidity range 20 80 RH. It is clearly to check the three important indexes which effect your comfort of living.. Advanced NDIR Tech The air quality tester built-in advanced Infrared NDIR sensor is designed to accurately track indoor air quality timely. Long press the AB button on the back of this product for 200 seconds, the home air quality tester will complete the automatic calibration, and the data will return to the initial setting value. To ensure the accuracy of the sensor, please be sure to place it in a ventilated environment before the first use or after long-term storage at least 6 hours.. Ventilation Reminder The co2 monitor portable has two types of air quality warnings, namely a three-color LED indicator light and a facial expression display, The graffiti emoticon can intuitively display the current air condition. Especially when the light change from green to yellowred and the smile emoji to sad, it's time your air purifier or the window, let fresher air into your the comfort.. Easy Go You can short press B button and switching backlight mode. This air quality meter is simple in design, light in weight, easy to carry, 3.9-inch LED display. The simple design is suitable for any style of decoration. Turn off the backlight and put it at the back, plus turn off the backlight at night, not dazzling, let you sleep well.. Various Application The portable smart home air quality monitor can help us detect the carbon dioxide content in the living room, kitchen, bedroom, office, school, car, hotel, travel, camping, party, etc. It is especially suitable for pregnant women, the elderly, and children. If you are not 100 satisfied with your new PTH-5 CO2 monitor just let us know Contact us via Amazon messages and we can help with any issues ..

Triple displays of CO2 level, Temperature F C and Humidity Air, Wet Bulb, or Dew Point Info are all available. Stable NDIR Sensor for CO2 Detection. Ideal indoor air quality meter for home, laboratories, hotels, etc. Sound Warning Alarm notifies operator when CO2 levels reach or exceed a preset threshold. Power Supplied by Battery Included or 9V Adaptor . Optional Software CD for PC Connection Online Logging is also possible.. Measuring RangeCO2 09999ppm,20019999 out of scale, Resolution 1ppm,0.1CF, 0.1RH.

Dual-channel NDIR Sensor Provide high accuracy and fast measurement response.. Data Logger Export data You can view up to 7 days of history reading. It allows you to change the tracking intervals to determine how often your device logs track points. And you can export data to a .txt file and save it on your PC.. Flexible Touch Screen 3.5 inches large colorful TFT Capacitive Touch Screen, compact and elegant appearance.. PIN Code Access Feature You can set up a screen lock to help secure your device.. Multiple Customization Options You can customize the screen feature according to your preference, such as language, brightness, color, etc..

Smoke detector and carbon monoxide detector that speaks up in a friendly voice to give you an early warning when there's smoke or CO in your home. Split Spectrum Sensor looks for both fast burning and smoldering, and tells you where the danger is. Get phone alerts so you know something's wrong even when you're away from home1. CO detector looks out for carbon monoxide and tells you where it's located. With App Silence you can silence the smoke alarm with your phone in the Nest app when there's only a little smoke. No chirps to tell you the battery is low Nest Protect tests its own batteries and gives you a Nightly Promise when you turn off the lights so you know everything is working. A Light in the Dark Usually Nest Protect has its light turned off but when you walk underneath it Pathlight can light your way.. The Nest smoke and carbon monoxide alarm has sensors with a 10-year lifespan to help keep your family safe for up to a decade. With Safety Check you can test all your smoke and CO alarms with just a tap and get a full report once the test is done. Know from anywhere. Connect Nest Protect to Wi-Fi and it will send an alert to your phone if the alarm goes off or the batteries run low.. Tells you what and where. It speaks up to tell you if theres smoke or CO and where the problem is, so you know what to do. Connectivity Bluetooth 4.0 LE, Wi-Fi 4 802.11n. App Silence. Nest Protect is the first alarm you can hush from your phone. Simply walk to the Nest Protect that noticed the problem and open the Nest app.. Split-Spectrum Sensor. In an emergency, seconds count. Nest Protect uses two wavelengths of light to look for both fast and slow burning fires.. Heads-Up. Get a friendly voice alert so you can handle burning toast before it becomes a burning toaster.. 10-year carbon monoxide sensor. Carbon monoxide is odorless, invisible and deadly. When theres CO, Nest Protect tells you where its hiding..

Precisely monitors indoor air quality - CO2, Temperature, Relative Humidity and Atmospheric pressure in Real-Time. Visual and Sound Warnings when CO2 concentration gets too high. Power-efficient E-Ink display ensures super long battery life for this wireless device up to 4 Years. Smartphone app for historical data viewing supports iPhone and iPad with iOS 12 or later, Android devices with Nougat 7.0 or later, compatible with Bluetooth 4.1 or later. Uses non-dispersive infra-red sensor NDIR technology for most precise CO2 measurements.