Best Wifi Temperature And Humidity Sensor

Elitech Temperature Data Logger Recorder WiFi Cloud Data Storage External Sensor, RCW-360W-TE

  • WIDE TEMPERATURE RANGE.An external temperature sensor, a wide temperature measuring range from -40℉ ~176℉(-40℃ ~ 80℃), accuracy: ±0.9℉(±0.5℃), ℃ or ℉ unit switch.
  • REMOTE MONITORING VIA APP AND CLOUD PLATFORM. Real-time data uploaded to APP and Cloud platform via WiFi, upload interval settable(5 minutes to 24 hours), save manual logging. Monitor the temperature and humidity from any time, anywhere.
  • MULTIPLE ALARMS. Alarm temperature limits settable, Mutil alarm modes for out-of-limits and power outages: SMS, app push, email, buzzer and LED indicator.
  • OFFLINE DATA BACKUP. In case of accidents, records 32,000 offline temperature points and 32,000 offline humidity points, which will upload after network restores. A rechargeable Lithium battery works for up to 3 months on a full charge at a 1-hour uploading interval.
  • Standard plan (free) provides email alert, remote setting, and 30 days data review and storage.
  • Advanced and professional plans available, which provide 3~5 years data storage, data export, user management, and FDA service. US Technician Support via....
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Govee WiFi Thermometer Hygrometer Bundle with Govee Indoor Outdoor Thermometer, App Notification Alert, 2 Years Free Data Storage Export, Wireless Remote Monitor for Room Greenhouse

  • Fast & Accurate: Equipped with a Swiss made sensor, this humidity gauge provides precise readings. Temperature is accurate to ±0.54℉/±0.3℃, and humidity is ±3%RH. By refreshing every 2s, you'll stay regularly updated..
  • Alert Function: Set preset temp and humidity ranges, and receive an app alert immediately whenever levels fall out of that range. This function helps you react faster to sudden changes in your basement, baby room, etc. Only supports Bluetooth settings..
  • Free Data Storage & Export: Our room humidity meter uploads data to the App when connected via Bluetooth or WiFi. Enjoy a 20 days online data storage view and export up to 2 years worth of data seen through clear historical trends and graphs..
  • Stable Data Transmission: 433MHz pairing between the gateway and the temperature humidity monitor supports up to 60m/196ft transmission range..
  • Daily Life Waterproof: Daily life water resistance protects the indoor outdoor thermometer from the damage of raindrops..
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ORIA Indoor Outdoor Thermometer with 3 Wireless Sensors, Digital Hygrometer Thermometer, Temperature Humidity Monitor Meter with LCD Backlight, Wireless Thermometer for Home, Office, Bedroom, White

  • 【3 Wireless Transmit Sensors】 The 3 remote sensors can be put in three different places whatever indoor or outdoor. The thermometer can display the indoor temperature and 3 sets of outdoor temperature and humidity simultaneously. Besides, The rate of changing icon detects rapid changes in temperature and humidity..
  • 【Humidity Expression】 Large LCD display with simple and clear readings. Indoor temperature (0 - 60℃).
  • Humidity (10% - 99%). The temperature and humidity accuracy: ± 1℃ / ± 5%.
  • DRY: humidity﹤45%. The express changes following the changing of the humidity..
  • 【Backlight & Battery Life】 You can press the "Light" button to turn on the backlight. It will automatically turn off after 5 second if without any operation. This help you to read the data clearly even though at night. Minimum 12 months for base station with one sensor..
  • 【Max & Min Record】 Max & Min functions on indoor and outdoor on both temperature and humidity. The data update every 60 seconds. Press the ℃/°F button to switch between celsius and fahrenheit. Perfect on your house, office, factory, etc. Time & Alarm Clock, Calendar, Snooze / Light..
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KeeKit Indoor Outdoor Thermometer, Digital Hygrometer Meter Gauge with 3 Wireless Sensors, Temperature Humidity Monitor with LCD Backlight, Min/Max Record for Home, Office, Restaurants, Bars, Cafe

  • 3 Wireless Transmit Sensors The 3 remote sensors can be put in three different places whatever indoor or outdoor. The thermometer can display the indoor temperature and 3 sets of outdoor temperature and humidity simultaneously. Besides, the rate of changing icon detects rapid changes in temperature and humidity. The station and transmitter signal distance is 100M/328ft (open area)..
  • Large Backlit LCD Screen Large LCD display with simple and clear readings. You can press the "Light" button to turn on the backlight. This helps you to read the data clearly even in the dark. And then, the digital hygrometer will automatically turn off after 10 seconds if without any operation..
  • Accurate Max & Min Record Max & Min record functions on indoor and outdoor on both temperature and humidity. The data update every 60 seconds. Press the /F button to switch between Celsius and Fahrenheit. Perfect on your house, office, factory, restaurants, warehouse baby room and so on..
  • Humidity Expression Indoor temperature (0 - 60).
  • Humidity (10% - 99%). The temperature and humidity accuracy: 1 / 5%.
  • DRY: humidity45%. The express changes following the changing of the humidity..
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Govee Hygrometer Thermometer, Wireless Thermometer, Mini Bluetooth Humidity Sensor with Notification Alert, Data Storage and Export, 262 Feet Connecting Range

  • Smart App Control: Easily monitor temperature and humidity in real-time on the app. 262ft connecting distance (no obstacles) allows you to quickly get data remotely from anywhere in your home. (Not WiFi Version).
  • Accuracy: With a built-in Swiss-made sensor, the temperature is accurate to ±0.54°F and humidity is ±3%RH. Enjoy precise data from the hygrometer thermometer every 2 seconds..
  • Data Storage & Export: Featuring 20-day on-board data storage, you can get recent temp & humidity records through curve graph. Press "Export Data as CSV" on the app to export the last 2 years' data to your phone..
  • Mini Compact Size: With a smaller & compact design, this space-saving device is lightweight and portable. And you can place it at multiple locations by the hanging hole..
  • Prompt Alert Notification: Set preset temp and humidity ranges with the Govee Home App, and if levels fall out of that range, you'll receive a notification instantly..
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WILLHI WH1436A 10A Temperature Controller 110V Digital Thermostat Switch Sous Vide Controller NTC 10K Sensor Improved Version

  • WE'VE IMPROVED THE TEMP CONTROLLER: This is NOT a humidity controller! Simplified operation, larger power, wider control range, standard U.S. outlet, enhanced waterproof sensor probe. Get the new version right now. NO WIFI connection!.
  • HEATING OR REFRIGERATION WORKING MODE: Switch between heating mode and refrigeration mode according to the settings and device you plug into the controller. NO wifi connection!.
  • MAX LOAD: Rated for 10A,1100W at 110V. Outlet not compatible with 2 hot lines 220V plug (Celsius or Fahrenheit Read-out)..
  • PLUG AND PLAY: Insert the probe and then set ON & OFF temp. This temperature regulator will turn your device on/off as programmed to keep temperature between the desired range. Comes with a 3m(9.8ft) probe sensor. Measure range is -58 ~ 230°F(-50 ~ 110°C)..
  • WIDE APPLICATIONS: Our thermostat outlet is widly used for seedling germination, home brewing, fermertation, rooting, sous vide, incubation, pet breeding, aquarium, heaters or cooling devices such as heat mat/lamp, refrigerator/frezzer.....
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Crlincen WiFi Thermometer Hygrometer Monitor: 4 in 1 Digital Light Thermometer Humidity Sensor Meter for Baby Home Indoor Greenhouse with APP Notification Alerts Clock Alert and Low Battery Alert

  • Wifi Remote Control: Wireless light temperature Humidity Connects with 2.4 GHz WiFi (doesn't support 5G WiFi) compatible with Tuya smart, Smart life App.
  • no matter where you are, You can easily monitor Light temperature and humidity remotely, such as in the baby room, Greenhouse, etc.
  • 4 In 1 Multi-function: The thermometer hygrometer is equipped with Clear LCD screen and ℃/℉ switch, you can check the current temperature humidity Light on LCD display or via Tuya APP.
  • What’s more, the design of light detection will help you to take care more different circumstances.
  • High Accuracy & Fast Response: Temperature range -10℃~60℃ (14℉~140℉), humidity range 0%-100%RH, Light Detection accuracy 0Lux~157000Lux. Real-time updates without delay, which will help you respond faster to sudden changes.
  • Smart Alert Notification: The indoor outdoor thermometer design with Alert Notification, you can set preset temperature and humidity ranges, when the temp or humidity exceeds your presets of the room thermometer, the APP will immediately push an alert to your smartphone, so you can react quickly.
  • Easy to use and install: Connect wifi and download app and pair the room thermometer hygrometer successfully in one minute, which will calibrate autom....
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KETOTEK Temperature Humidity Controller Module AC 120V Humidity Regulator Thermostat Humidistat Cooling Heating Humidifier Dehumidifier Switch for Incubator Greenhouse

  • 【Safe, lightweight and versatile】Made in ABS material for safer use, this temperature and humidity controller is small and lightweight. It can be....
  • 【Dual output】This humidity regulator can control temperature and humidity at the same time, and can be connected with cooling or heating device....
  • 【High precision】This humidity switch is equipped with high-precision temperature and humidity sensor probe, delivering accurate and stable....
  • 【Specification】Power supply: 120Vac, Output: Max 10A 120Vac(10A Relay inside, please use Load current .
  • 【Security alarm】Alarm when temperature or humidity exceeds high / low temperature humidity setting value, alarm when sensor error or temperature /....
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AMIR Wireless Indoor Outdoor Thermometer, Digital Hygrometer with Touchscreen LCD Backlight, Temperature and Humidity Monitor, 328ft/100m Range, Room Thermometer for Home Greenhouse Nursery Garden

  • 【Wide Range & High Accuracy】The outdoor/indoor thermometer remperature & Humidity rang: Indoor temperature 14°F-122°F(-10°C-50°C).
  • Outdoor temperature -40°F-158F(-40°C-70°C).
  • Humidity (20% - 95%). The temperature and humidity accuracy: ± 1℃ / ± 5%.
  • The Station and transmitter signal distance: 100M/328ft. (enhanced Wireless Frequency: 433 MHz).
  • 【Large Backlit Display & Touchscreen】Temperature and humidity monitor with 4'' Large LCD backlit display records outdoor and indoor temperature and humidity. Touchscreen design is easy to turn on the backlight to to make it clear and easy to read at night, 12 seconds auto-off. Automatic clearing of temperature and humidity MAX/MIN value records..
  • 【328ft/ 100m Remote Range】Digital hygrometer temperature gauge with a range of up to 328ft./100m can connect up to 3 Wireless Sensors(only one included) to ensure you can monitor multiple locations at once, such as your bedroom, nursery and outdoor temperature..
  • 【Multiple Installation Ways】This Room Thermometer for Home suport base stand & wall hanging, very convient to place.【NOTE: The station need 2* AAA Battery.
  • Sensor need 2*AAA Battery.(not included). When the sensor shows the low battery icon, that means you need to change the new batt....
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tempi.fi Mini Wireless Temperature and Humidity Sensor - Developed in The USA - 24/7 Data Logger with Alarm – Bluetooth Smart Thermometer and Hygrometer - Monitor Refrigerator Freezer Pets (T3)

  • ️ ACCURATE AND AUTOMATIC - Made with premium Swiss components, this wireless temperature and humidity monitor is extremely accurate. It automatically records a new temperature and humidity reading every minute of the day and syncs to your phone.
  • ️ ALERTS ON YOUR PHONE: Whether you are monitoring your refrigerator, freezer, or greenhouse - the temperature sensor will send an alert directly to your phone so you can take action before it's too late. Each sensor can send alerts to multiple phones and each phone can monitor multiple sensors.
  • ️ UNLIMITED STORAGE: Easily browse hours, days, weeks, and years of historical data using the app's interactive and intuitive graphs. Export the entire history - or just parts of it - as a CSV file, which can be opened in Microsoft Excel or Google Sheets.
  • ️ FITS ALMOST ANYWHERe - This mini sensor is beautiful to show off and also super easy to hide. You can fit it in your freezer, fridge, cigar humidor, reptile cage, and just about anywhere else.
  • ️ BLUETOOTH: This sensor can sync with your phone from up to 330 ft away. ....
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