20 Best Ambient Weather Air Quality Sensor of 2021 – Romance University

After hours researching and comparing all models on the market, Romance University finds out the Best Ambient Weather Air Quality Sensor of 2021. Check our ranking below.

2,195 Reviews Scanned

SaleRank No. #1
Ambient Weather WS-2902C WiFi Smart Weather Station
  • Allows you to monitor your home and backyard weather conditions with brilliant, easy-to-read LCD color display
  • Wireless all-in-one integrated sensor array measures wind speed/direction, temperature, humidity, rainfall, UV and solar radiation.
  • Supports both imperial and metric units of measure with calibration available
  • Enhanced Wi-Fi connectability option that enables your station to transmit its data wirelessly to the world's largest personal weather station network
  • Pole Mount and 3 x AAA batteries not included
Rank No. #2
Ambient Weather WH31E Thermo-Hygrometer Sensor for WS-0265, WS-2000, WS-3000 and ObserverIP Series Weather Stations
  • Includes 1 indoor/outdoor thermo-hygrometer
  • Supports up to 8 channels for integration with your Ambient Weather Station
  • Wireless 915 MHz sensor range up to 300 feet (100 feet in most conditions) with 71 second refresh rate
  • Sensor measures 4.75 x 1.5 x 0.6 in
  • Sensor powered by 2 x AA batteries (not included)
Rank No. #3
Ambient Weather F007TH Wireless Thermo-Hygrometer for WS-07 Weather Stations
  • Supports Ambient Weather WS-07, WS-08, WS-09, WS-10 and WS-11 weather stations.
  • The F007TH features seven channel dip switches for mult-channel and degF/degC display.
  • Includes 1-year Ambient Weather Warranty.
Rank No. #4
ECOWITT WH41 PM2.5 Air Quality Sensor Monitor Indoor Outdoor - Accessory Only, Can Not Be Used Alone
  • Know Your Air: this sensor measures PM2.5 concentration in the air(with high quality Honeywell HPM Series Particle Sensor) and allows you to take timely measures to keep the air quality within safe levels[Accessory Only, Can Not Be Used Alone]
  • Live Data on APP: requires a GW1000 WIFI gateway(sold separately) to connect to WiFi, after the WIFI configuration,the current PM2.5 concentration / real-time and 24 hours average AQI / air quality levels indicator(Good, Moderate, Poor, Unhealthy, Severe and Hazardous)can be viewed directly on the WS View App
  • Graph & History Records on the Website: supported to upload to our free Ecowitt Weather server(ecowitt.net) to view the PM2.5 and AQI data graph and download the history records on the website; it's recommended to add a shortcut of the website on the home screen of your phone for quick access
  • Support Monitoring Multi Locations: The GW1000 Gateway(sold separately) supports MAX 4 WH41 PM2.5 Air Quality Sensors. Note: Please download the latest WS View App and update the firmware to V1.4.6 to add multi-channels sensors; each new sensor will be recognized as a new channel according to the Power-on sequence
  • Indoor & Outdoor Air Quality Detector: IPx4 weatherproof design, suitable to use at home, office, car and other environmental testing; monitor the air quality anytime anywhere to be away from harmful of PM2.5
Rank No. #5
Ambient Weather WS-2000 Smart Weather Station with WiFi Remote Monitoring and Alerts
  • Allows you to monitor your home and backyard weather conditions with TFT color display
  • Wireless all-in-one integrated sensor array measures wind speed/direction, temperature, humidity, rainfall, UV and solar radiation
  • Supports both imperial and metric units of measure with calibration available
  • Enhanced Wi-Fi connectability option that enables your station to transmit its data wirelessly to the world's largest personal weather station network
  • Console power provided by 5V DC adapter (included), and sensor array requires 3 x AAA batteries (not included)
Rank No. #6
Ambient Weather TX-3102 Wireless 7-Channel Soil Moisture and Thermometer, 16-Point Resolution
  • Seven channel selectable switch. Frequency: 915 MHz.
  • Resolution: 1-16 (0 to 99%)
  • Dimensions: (L x W x H): 65 x 257.5 x 23.5 mm (2.56 x 10.14 x 0.93”)
  • Temperature: ± 1.8°F (32 to 104°F: , 0 to 40°C: ± 1°C)
  • Moisture: Moisture: 32 to 104°F: +/- 1 point at 4 inches (10cm) below the ground and at an air temperature of 25°C (77°F).
Rank No. #7
Ambient Weather TX-3110B Wireless Thermo-Hygrometer for WS-7078, WS-7079, WS-8482, WS-8478 Weather Stations
  • Includes 1 indoor/outdoor thermo-hygrometer
  • Supports up to 8 channels for integration with your Ambient Weather Station
  • Wireless 915 MHz sensor range up to 100 feet
  • Sensor measures 4.5 x 2.5 x 1.5 in
  • Sensor powered by 2 x AA batteries (not included)
Rank No. #9
Ambient Weather WH31LA Leak Detector for Models WS-2000, WS-5000 Weather Stations
  • Includes 1 leak detector
  • Checks for water leaks every 3 seconds and emits a loud 90 db alarm when triggered
  • RF 915 MHz sensor range up to 330 feet (100 feet in most conditions) with 60 second refresh rate
  • Sensor measures 3.5 x 1.5 x 1 in
  • Sensor powered by 2 x AA batteries (not included)
Rank No. #10
Ambient Weather WS-1550-IP Smart Weather Station w/ Remote Monitoring & Alerts - Compatible with Alexa & Google Assistant
  • Includes Observer IP base module and (1) Osprey sensor array
  • Share live local weather data on the Weather Underground network
  • Multiple website and application integrations
  • Wireless sensors and Cabled LAN
  • Sensor array includes solar power and require 2 x AA recahrgeable batteries (plus USB charging cable)
Rank No. #11
ThermoPro TP50 Digital Hygrometer Indoor Thermometer Room Thermometer and Humidity Gauge with Temperature Humidity Monitor
  • 【Air Comfort Indicator】Humidity meter with humidity level icon indicates air condition -- DRY/COMFORT/WET, allowing this humidity sensor to ensure you’re always aware of changes to your home/household with just a quick glance
  • 【High Accuracy and Quickly Refresh】Inside thermometer has high accuracy of ±2~3%RH and ±1°F, making it ideal for measuring fluctuating readings like in a greenhouse; Data measurements are updated every 10 seconds to give you lastest changes of the environment
  • 【High & Low Records】Accurate hygrometer digital thermometer displays high and low temperature & humidity, always get ready to the changes of the environment
  • 【Healthier Home & Environment】Thermometer hygrometer with temperature and humidity monitor ensures proper indoor humidity control has important skin, allergen and other health benefits; Can also be as refrigerator thermometer, freezer thermometer, reptile thermometer, soil thermometer, humidor hygrometer, cigar hygrometer and more
  • 【Smart Design】Indoor room thermometer features a tabletop stand to place the temperature monitor on your counter or use the magnetic back to attach to a fridge; °F/°C Selector; Powered by 1 x AAA battery (included)
Rank No. #12
SensorPush HT1 Wireless Thermometer/Hygrometer for iPhone/Android. USA Developed and Supported Humidity/Temperature/Dewpoint/VPD Monitor/Logger. Indoor/Outdoor Smart Sensor with Alerts
  • Accurate: Swiss-made sensing component with accuracy of ±3%RH, ±0.3°C / 0.5°F. Professional-grade components, assembled into devices you can trust. For even more demanding applications, the device is easily calibratable to a trusted reference, or try the SensorPush HT.w or HTP.xw for even greater out-of-the-box accuracy. Whichever SensorPush you choose, you'll enjoy reliable, quality monitoring of environmental conditions including air temperature, relative humidity, dewpoint and VPD
  • Versatile: With its small, attractive design, the HT1 is at home just about anywhere: in a refrigerator, freezer, greenhouse, humidor, wine cellar, instrument case like guitar or violin, a piano, outside as a mini weather station, around the house monitoring a humidifier or thermostat in baby nursery, in the attic, basement, crawlspace, reptile tank, terrarium, plants in a grow tent, drying and curing, a chicken coop or egg incubator and more
  • Flexible: Use the sensor and your phone via Bluetooth or add a SensorPush G1 WiFi Gateway (sold separately) for data and alerts via Internet. With a G1 Gateway, get updates and push notifications when conditions exceed min/max alarm settings anywhere, ask Alexa for updates, or view data on a computer in our web dashboard. Great for a vacation home, garage, server room, data center, ensuring a dog or other pets are safe in an RV (cellular hotspot required) or anywhere remote monitoring is useful
  • Powerful: Line of sight Bluetooth range of 325 feet keeps you up to date, even on the other side of your home. Obstructions such as walls or doors will reduce this, often considerably, but every day in real world conditions, customers happily monitor difficult situations like walk-in coolers, safes, inside a wall or even on a roof. The small size, convenient mounting hole, and long battery life (typically over 2 years) simplify placing one or multiple sensors wherever they are needed most
  • Easy one-time setup with our beautifully designed, free app (iOS or Android). Quickly view a digital summary of current conditions for your entire system of connected SensorPush devices. Drill deeper with integrated data logging and graphing with 20 days of storage on the sensor and unlimited in-app storage for unlimited devices using our custom built high performance database. Export any data recording to CSV for analysis or archival with Excel, Google Sheets, etc, and calibrate with ease.
Rank No. #13
Govee WiFi Temperature Humidity Monitor, Wireless Digital Indoor Hygrometer Thermometer with App Alerts, Smart Sensor Humidity Gauge for Home Pet Garage Cropper Greenhouse, H5051(Not Support 5G WiFi)
  • WiFi Thermometer Hygrometer: Connecting with 2.4 GHz WiFi or Bluetooth, you can remotely monitor smart temperature and humidity. Alert will be sent to "Govee Home" App when beyond preset value. Help keep an eye on your house when you're away from home.
  • Accuracy: Govee Smart hygrometer thermometer accesses temperature accurately within ±0.54℉/±0.3℃ and humidity ±3% with Swiss-made sensor.
  • Dual Display Methods: Govee WiFi thermometer hygrometer is equipped with a clear LCD screen. You can check the current temperature humidity on LCD, or you can get current and historic data via the app. The thermometer is easy to mount anywhere using the included back adhesive tape or tabletop stand.
  • 2 Years Data Export: WiFi thermometer can record over 2 years of data and upload it to the phone via WiFi. Choose different intervals of data as you need. Export the last 2 years' data in CSV format.
  • Functional APP: Govee Home is a smart App with features of low battery alarm, easy setting, and data sharing (log in with the same account). Simply switch the temp unit °F/°C, calibrate and pre-set the alarm value through your fingers on APP. Double-tap the button on the front face of the device to switch between °F/°C.
Rank No. #14
Ambient Weather WH31SM Soil Moisture Sensor for WS-2000, WS-5000 Weather Stations
  • Includes 1 soil moisture sensor
  • Supports up to 8 channels for integration with your WS-2000 or WS-5000 console
  • Wireless 915 MHz sensor range up to 300 feet (100 feet in most conditions) with 71 second refresh rate
  • Sensor measures 6 x 3.5 x 1 in
  • Sensor powered by 1 x AA battery (not included)
SaleRank No. #15
Temtop M10 Air Quality Monitor PM2.5 Formaldehyde(HCHO) TVOC AQI Real-Time Indoor Air Pollution Detector
  • KNOW AT A GLANCE: Large and clear reading, with 3-color indicator lights, know the air quality immediately from wherever you look at it.
  • 4-IN-1 MULTI-FUNCTION: Measure PM2.5, AQI, TVOC, and HCHO, with sensitive Temtop 3rd generation laser particle sensor and Dart electrochemical sensor.
  • EASY TO USE: A home button realizes all operations, including power, interface switch, and display cycling. The 2200mAh battery provides portable power when USB charging is not available.
  • CALIBRATION AVAILABLE: The HCHO sensor supports easy calibration. To ensure the accuracy of the sensors, make sure it is placed in a ventilated environment (indoor or outdoor) for at least 6 hours before used for the first time or after stored for a long time.
  • WHAT YOU GET: M10, Charging Cable, Reset Pin, User Manual, Temtop 12-months Warranty & 24/7 Customer Support Access via Email and Phone.
SaleRank No. #16
Temp Stick Wireless Remote WiFi Temperature & Humidity Sensor. No Subscription or Monthly Fees. 24/7 Monitoring, Alerts & History. Free iPhone/Android Apps, Made In America. Monitor Anywhere, Anytime!
  • Remote WiFi temperature and humidity monitor with NO MONTHLY FEES. 3 year warranty; the last sensor you need! MADE IN AMERICA.
  • Sends TEXT MESSAGE and EMAIL ALERTS for high/low temperatures, humidity levels, WiFi connection loss and low battery.
  • Superior 1 year (+) battery life! Completely wireless, battery operated sensor (AA batteries included). No gateways or wires needed. Check-in remotely from anywhere, anytime using your mobile, tablet or PC. Connects to your WiFi and monitors temperature and humidity in your home, refrigerator/freezer, walk-in cooler, wine cellar and much more.
  • Detailed data logging with unlimited history. Accurately monitor conditions 24/7.
  • Free email support and we answer the phone 7 days a week! Fast, knowledgeable assistance. Proudly Made in the USA. Support American manufacturing & ingenuity.
Rank No. #17
IQAir [AirVisual Pro Air Quality Monitor] Monitor Indoor Air Quality [PM2.5, CO2, AQI, Temperature, Humidity] Real-Time Air Quality & Forecasting, Historic Data, IFTTT
  • Professional grade, highly accurate air quality monitoring system
  • Displays real-time indoor air quality readings plus temp & humidity
  • IFTTT (If This, Then That): Set your AirVisual Pro to act, based on certain parameters. For example, if your AirVisual Pro has a high CO2 reading, then you get an alert.
  • High precision laser technology for PM2.5 sensor, industrial grade CO2 sensor
  • Connects to Wifi: view your readings via mobile app or desktop
SaleRank No. #18
Ambient Weather WS-10 Wireless Indoor/Outdoor 8-Channel Thermo-Hygrometer with Three Remote Sensors
  • Simple to read, simple to use, and affordable, the WS-10 includes an indoor thermo-hygrometer and three remote thermometer/hygrometer sensors (F007TH), which can be read at the same time.
  • The display console can remotely read and update up to eight remote thermo-hygrometer sensors at the same.
  • The console includes audible and visual alarms when temperature and humidity exceed your pre-set minimum and maximum alarm settings.
  • The WS-10 includes three remote thermometer/hygrometers and five additional sensors can be added (F007TH, F007TP, F007T, F007PF) for comprehensive monitoring.
  • The console displays temperature and humidity, minimum and maximum temperature and humidity, which can be manually reset.
SaleRank No. #19
La Crosse Technology 308-1414B-INT, Black 308-1414B Wireless Atomic Digital Color Forecast Station with Alerts
  • Full color LCD with weather icons: sunny, partly sunny, cloudy, rainy, stormy, snowy
  • Atomic self-setting accurate time & date with automatic daylight saving time resets.Outdoor humidity range: 19% to 97% RH. Indoor humidity range: 19% to 97% RH
  • Monitors indoor & wireless outdoor temperature (f/c) & humidity (%RH) with recorded min/max values. Unit must be plugged in for continuous back light
  • Temperature alerts (indoor/outdoor). Display: 5.0V AC adapter for primary power; Requires 3 "AAA" Alkaline batteries for backup (not included)
  • Reception & low battery indicators. Indoor humidity range: 19 percentage to 97 percentage RH. Temperatures below - 20°F (-28.8°C) require Lithium batteries in the outdoor sensor.Forecast tendency indicator.Signal strength icon for sensor transmission
Rank No. #20
Eve Room - Apple HomeKit Smart Home Indoor Air Quality Monitor for Tracking VOC, Temperature, & Humidity
  • Detect harmful Volatile Organic Compound (VOC) levels caused by common home items such as furniture, paint, electronics, toys, and thousands more
  • Learn how activities like cooking and cleaning pollute your home and know when to ventilate your child's room, sleeping spaces, living room, or kitchen
  • See air quality, temperature, and humidity clearly with the high-contrast e-ink display, or more detailed in the Eve app (historical data by hours, days weeks, months, and years) or ask Siri
  • Apple HomeKit-enabled: Unparalleled ease of use and advanced security; get up and running in a flash with quick & easy set up and no need for a bridge or gateway; enjoy the highest data privacy – no Eve cloud, no registration, no profiling
  • Enjoy 6+ weeks of wireless use on a single charge via Micro USB

Last update on 2021-08-01 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

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Romance University has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Ambient Weather Air Quality Sensor that you consider buying. Your questions might include the following:

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Romance University provides an Ambient Weather Air Quality Sensor buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Ambient Weather Air Quality Sensor currently available on the market.

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  1. Brand Value: Every brand of Ambient Weather Air Quality Sensor has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Ambient Weather Air Quality Sensor?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Ambient Weather Air Quality Sensor.
  5. Customer Ratings: Number ratings grade Ambient Weather Air Quality Sensor objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Ambient Weather Air Quality Sensor.
  7. Product Quality: You don’t always get what you pay for with an Ambient Weather Air Quality Sensor, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Ambient Weather Air Quality Sensor is should be an indication of how long it will work out for you.

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