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SAF Aranet4 Wireless Indoor Air Quality Monitor (CO2, Temperature, Humidity and More)
The perfect companion for indoor use, allows you to monitor CO2 content, temperature, relative humidity and air pressure in real timeEasy for everyone to use – the colour coding and the optional buzzer warns you when the CO2 concentration becomes too highThe energy-efficient E-Ink display ensures a particularly long battery life of the radioSmartphone app for viewing and analyzing historical data up to 90 days historyUses non-dispersive infrared sensor technology (NDIR) for the most accurate and reliable CO2 readings
Scondaor Carbon Monoxide Alarm Detector 10 Year Sensor
- High Quality Carbon Monoxide Detector: High accuracy and reliable 10 year life electrochemical CO sensor and the CO alarm in compliance with EN 50291 standard. Quickly sound 85dB audible alarm and Red LED flashes when dangerous level CO gas is detected to alert home members effectively
- Large Digital LCD Display: Clearly display real time CO concentration in PPM, ambient temperature and battery level. Display CO values higher than 25PPM. Three LED indicators easy to know its operation status
- High Valued Alarm Features: Automatic self-check function, Alarm concentration record and Test /Silence features. False alarm can be silenced by press "Test" button
- 10-Year Protection and Convinent to Use: Powered by 3 replaceable 1.5 V AA batteries (Battery Not included). Low-Battery warning signal to alert users to replace the batteries. End of Life warning signal to alert users to replace the alarm after 10-year operation
- Widely Used: Compact size and can be easily wall or ceiling mounted and free-standing desktop use. It is suitable for home, travel or camping use
Scondaor CO2 Monitor, Air Quality Carbon Dioxide Monitor with NDIR Sensor, 3 in 1 CO2 Detector Temperature and Humidity
- Real-Time CO2 Monitoring: The CO2 detector has built-in high-precision NDIR sensor to accurately monitor carbon dioxide concentration. Also displays room temperature and humidity display.
- Sound Alarm with Silence Mode: When the CO2 level exceeds 1000ppm, the buzzer will sound to alert you the air pollution. The sound alarm can be temporarily muted by press the power button. If you don't need the sound alarm, you can directly turn off the beep function by enter the setting mode.
- Three Colours Display Alarm: The digital LCD screen will display three colours based on the CO2 detection ranges: Green: 400~1000 PPM, Yellow: 1000-3000 PPM, Red: 3000-5000 PPM. It is very easy to distinguish the carbon dioxide concentration level in the air.
- Easy to Use: Open and long press the power button and after 10 seconds countdown, ready go to use it. The air gas detector has automatic calibration function and can be manual calibrated in well ventilated place.
- Compact Size and Portable Desktop: Compact size design 80*50*80 mm, it is convenient for portable and desktop use. Suitable for indoor and outdoor carrying to detect carbon dioxide (CO2) in home, office, school, hospital, car and various places where it is important to monitor air quality.
Steinberg CO2 Monitor with Temperature and Humidity
Precise measurement results with the CO 2 meter - also for temperature and humidity.The CO2 meter from Steinberg Systems tells you how high the CO2 load is. In addition, you will learn the values for the temperature and humidity as well as the date and the current time.The CO 2 meter is equipped with an LCD display on which the carbon dioxide content is displayed in a range of 0 - 9999 ppm. In addition, you can set minimum and maximum values for the measured CO2. If this range is exceeded or undershot, an alarm sounds.In addition, the device accurately measures temperature and humidity. The temperature is measured with the sensor integrated in the device in a range of -10 - 60 °C or 14 - 140 °F with an accuracy of ±1 °C/1.8 °F. The humidity can be displayed in a range of 0.1 to 100.0% RH and in ambient conditions of 25? as well as 30-99% RH with an accuracy of ±3%; below 30% RH with an accuracy of ±4%.Technical details:CO2 range: 0 - 9999 ppm. Accuracy: Temperature: ±1°C/1.8°F / CO2: ±5% ± 75ppm / Humidity: ±3%RH (25°C/30-99%RH) / ±4%RH 25°C/0-30%RH) Resolution temperature: 0.1 °C/°F / CO2: 1 ppm / humidity: 0.1 % RH. Cable length: 1.22 m. Display dimensions: 35 x 47 mm. Power supply: NiMH battery Display type: LCD. Housing material: plastic. Humidity: 0.1 to 100.0% RH Temperature range: -10 to 60 °C.
Steinberg WiFi Professional Weather Station (WS-500)
Comprehensive WiFi weather station with numerous interfaces
Anything is possible with WiFi!The WiFi weather station can be connected to your computer and you can access the weather servers of Ecowitt, WU, Weathercload and WOW.This gives you even more opportunities to analyse your weather data in real time. You can also connect the console to your computer via USB or save the collected data on an SD card.Key Features- Clear—large, colourful 7" LCD display with background lighting
- WiFi—access to online weather services like Ecowitt, WU, Weathercloud and WOW
- Long-lasting—solar-powered outdoor sensor enables fast data synchronisation every 16 s
- Comprehensive—external weather station for temperature, humidity, rain, wind speed and direction, UV radiation and brightness
- Intuitive—clear layout of numerous parameters such as sunrise and sunset, moon phases or felt temperature, and easy to use
Tempest Weather System with Built-in Wind Meter, Rain Gauge, App and Alexa Enabled
Centered around the Tempest Weather Station and the powerful Tempest app with a guaranteed better forecast, the Tempest Weather System is the ultimate tool for managing your smart home, garden, and all weather-driven decisions.We use the Tempest Weather Station as part of the official Crondall Weather Reporting set up - see hereMeasured Variables: Outdoor air temperature and relative humidity, dew point and “feels like” temperatures (heat index and wind chill) Station pressure and barometric (sea-level) pressure Wind speed, wind direction, 1 minute average and gusts Lightning activity (strikes and distance up to 25 miles) Rain onset, intensity, duration and accumulation DeltaT, wet bulb temp, air density UV index, brightness, solar radiationOther Features: Tempest Home app for iOS and Android Personal weather page to share Tempest Nearcast™ technology Auto-calibration with Continuous Learning system Works with smart home devices. Alexa, Google Home, IFTTT and more
ThermoPro TP358 Bluetooth Thermometer Hygrometer
- 80m/260ft Bluetooth Remote Range: Digital room thermometer contains an enhanced Bluetooth Technology to remotely monitor temperature and humidity on the ThermoPro Sensor App within 80m/260ft (no obstructions), it will always have full home coverage
- High Accuracy & 10s Refresh: With the built-in Swiss-made temperature humidity sensor, Bluetooth hygrometer provides high precise monitoring. The temperature is accurate to ±0.2°C while humidity is ±2%RH. Temperature and humidity indicator are updated every 10 seconds to keep you informed of the latest changes in the air conditioner.
- Clock with Day of Week Display and Air Comfort Level: Indoor thermometer with backlit shows time and day of week in LCD display. Room temperature monitor has DRY/COMFORT/WET three level comfort indicator, you can check the air condition quickly with just a glance. Ensures proper temperature and humidity, great for monitoring family's living conditions and health by preventing colds, dry skin, asthma, allergy, mould etc.
- Smart APP with Alerts: Set a temperature gauge range via the ThermoPro Sensor and instantly receive a phone notification if the temperature or humidity monitor levels fall outside of your range, allowing you to quickly react to make necessary adjustments
- Up to 1 Year Free Data Storage: Smart thermometer provides you the option to analyze your home's historic temp and humidity data via the ThermoPro Sensor APP to look for trends and patterns. Select between multiple time periods such as 24 hours, 1 week, and even up to 1 year!
WiFi Smart Indoor Hygrometer Thermometer – Compatible with Alexa
WIFI THERMOMETER HYGROMETER: No hub required, Connecting with 2.4 GHz WiFi, you can remotely monitor the smart humidity sensor. Smart temperature sensor supports Remote Monitoring, Free App Alerts, °F/°C Reading, View History Records and Temp Humidity Graphs functionsSMART SCENE TO TRIGGER ALERTS OR DEVICES: Wall temperature gauge indoor can be used as the temperature and humidity data source of Tuya Smart, Smart Life, Amazon Alexa, Google Home. Create scene via app, Alert will be sent to your phone when beyond preset value. You can also set a scene to automatically turn your AC on when the temperature reaches the limit value, or the dehumidifier in your room starts working once the humidity is over higherVOICE CONTROL: Wifi Temperature and Humidity Sensor compatible with Amazon Alexa, Google Home. After connecting Alexa and Google, you can know the current temperature humidity by voice. For example, you can say "Alexa, what's the temperature in the Living room?"COMPACT DESIGN & VARIOUS INSTALLATION METHODS: wifi thermometer hygrometer indoor is small enough to fit in potted plants, reptile vivariums, cigar humidors, and other small spaces. You can lay this wireless remote thermometer on any spot of your house or mount it on the wall or other places with the sticker or screwsLOW POWER: Wifi temperature sensor with low power consumption microprocessor for long standby. Comes with 2*AAA Batteries, you can receive alert messages via app when the battery is low for your sensor. We provide 24 months warranty on Alexa thermometer indoor