Best Greenhouse Wireless Humidity Sensor

SMARTRO SC92 Professional Indoor Outdoor Thermometer Wireless Digital Hygrometer Room Humidity Gauge Temperature and Humidity Meter & Pro Accuracy Calibration

  • ✨|| The Best Accuracy in All Conditions || SC92 wireless thermometer built-in world-leading Swiss sensor, shows subtle humidity and temperature....
  • ✨|| Connect up to 3 Wireless Sensors || Monitor your whole home, storeroom or greenhouse confidently with the hygrometer's wireless transmission....
  • ✨|| Comprehensive Temperature Tracking || The room thermometer tells you the highest and lowest inside and outside temperatures or humidity from the....
  • ✨|| Large Easy-to-Read Backlit Display || Temperature and humidity monitor with 3.5'' large HD LCD screen. A simple touch on the top to turn on....
  • ✨|| Built for Anywhere || The SC92 humidity monitor, with its retractable stand, magnets and wall-mount, can be adapted for any placement almost....
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AUING Hygrometer Indoor Outdoor Thermometer Wireless Temperature Gauge Meter and ​Humidity Monitor with Touchscreen and Waterproof Outdoor Temperature Monitor,200ft/60m Range

  • Wide Application: Temperature humidity monitor features 2 placement options. A tabletop stand for various surfaces and hang hole for wall-mount, compact size 4.76''x3.15''x0.86''for you to place it anywhere you like, such as baby room, nursery, cellar, basement, warehouse and greenhouse,etc..
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Slopehill Weather Station, Indoor Outdoor Thermometer Hygrometer with Remote Sensor, Digital Wireless Temperature and Humidity Monitor with Weather Forecast, Date/Time Display, Alarm Clock, Backlight

  • ...GHT” button, you can quickly read the contents in the daytime or even in the dark night.
  • With a stand bracket and hanging hole, you can put it on the desk or hanging on the wall.
  • Battery operated (Not Include) and a wireless outdoor sensor, you can use our weather station in the living room, bathroom, office, greenhouse, camping, storage cellar and so on..
  • 【What You Get】 — 1*Wireless Weather Station, 1*Ourdoor Sensor and 1*User Manual. You can use it at home or send it to your family / friends as a gift. We Provide 30 days money free back, 1-Year seller support and lifetime dedicating email service to assure your long-term enjoyment..
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WiFi Illuminance Temperature Humidity Sensor, Remote Temperature Humidity Monitor, WiFi Thermometer Smart Greenhouse Thermometer/Hygrometer with APP Alerts Compatible with Alexa (Not Support 5G WiFi)

  • Wifi Temperature & Humidity & Illuminance Monitor: Hyripe Smart wifi humidity gauge sensor supports both Bluetooth and wifi connections. Connecting with 2.4 GHz Wifi or Bluetooth, you can monitor the temperature, humidity even the illumination for your greenhouse, your pet room, bedroom, reptile room, or humidor anywhere. ★Please note: The temperature will not show on the Alex..
  • Smart Room Temperature Monitor: The smart hygrometer thermometer with a premium sensing component with an accuracy of ±2%RH, ±0.2°C / 0.36°F. The remote temperature monitor is equipped with a clear LCD screen, You can check the current temperature humidity on the LCD, or you can get current and historic data via the "smart life" or "tuya" app..
  • Real-time Monitoring and Alert Prompt: Hyripe temperature track precise data from the digital temperature and humidity monitor every 3 seconds. Connecting with 2.4 GHz WiFi, the wifi thermometer helps you keep an eye on Temperature & Humidity & Illumination on your greenhouse/pet/wine collector, even when you are not home. You can receive notifications once the data goes beyond your preset range..
  • Smart WiFi Temperature: Just tap the reset button on the device, you can simply switch the temp unit °F/°C, pre-set humidity/tempe....
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GBlife Wireless Weather Station, Indoor Outdoor Thermometer Hygrometer, Weather Forecast Station with Large Color LCD, Remote Sensor, Temperature Humidity Monitor/Alerts, Alarm Clock

  • future 12 hours weather forecast and show you through 6 vivid icons including sunny, slightly cloudy, cloudy, rainy, heavily rainy, snowy..
  • ☀【Wireless Outdoor Sensor】 Remote sensor transmission range up to 60m/200 feet in an open area. Up to 3 RF channels can be connected at the same time, great to use in greenhouse, baby room, basement, warehouse etc..
  • ☀【Power Supply】Indoor weather station can be powered by AC adapter(included) or 2*AA batteries(not included). Outdoor sensor uses 2*AA batteries(not included) ✎If only powered by batteries, backlight will turn off and enter power save mode after 15s, touch SNOOZE can reactivate it..
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ThermoPro TP393 Hygrometer Indoor Thermometer for Home, Bluetooth Hygrometer Thermometer Range to 260FT via Smart APP, Large Rechargeable Room Thermometer Humidity Meter Displays Clock with Day

  • 10-second fast-refresh intervals provide real-time updates to the slightest change to your home.
  • Large Touchable Backlit Display: Room thermometer indoor has a 4.18-inch backlit LCD screen that displays clear digits, allowing you to check the readings from any angles and light conditions.
  • Rechargeable greenhouse thermometer can hold a charge for several months, no more frequent battery replacements.
  • Instant APP Alert and 1-Year Data Storage: Wall thermometer indoor APP displays a clear data graph showing 24 hour/1 week/1 year data, helps you better undertand recently weather trends and also historical temperature and humidity.
  • Instant alert from ThermoPro Sensor App informs you if readings exceed preset temperature and humidity levels.
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Urageuxy Wireless Hygrometer Indoor Outdoor Temperature and Humidity Gauge for Room Monitoring with 4.8 Inch Large Screen

  • ...lear, supports manually calibration of temperature and humidity from an measured source of thermometer or hygrometer. Humidity comfort level indicator with smile face ensure that you live in the most comfortable living environment..
  • The Humidity Meter is ideal for adults living room, kids room, guitar room, kitchen, greenhouse, or wine cellar and basement. Perfect to pair with humidifier or dehumidifier in your home or office to keep the moisture in best level..
  • The Large Digit Temperature and Humidity Monitor measure the air conditions and keep the humidity in control is benefit for home living. The remote sensor is water resistant and updates real data every 60s, make sure that you know the outdoor temp in time and add clothes in cold weather when go ouside for a walk or shopping..
  • Weather Thermometer with ℉/℃ selectable features tabletop or wall-mountable. The base station needs 4 AAA batteries, the remote transmitter supports 2 AAA batteries with up to 330ft tranmission distance in open field (Battery Not Included) ..
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Smart WiFi Temperature and Humidity Monitor,Tuya WiFi Thermometer Hygrometer Sensor with App Control,Large LCD Display,Backlight,Compatible with Alexa,Remote Monitor for Home Greenhouse

  • Real-time monitoring and recording:The sensor need to be plugged into a USB Port to Power Up all the time, features to monitor the temperature and humidity in real time. And it will report when the temperature and humidity changes very little. the hygrometer thermometer is proper for incubators, greenhouse, reptile tank, guitar case, restaurant and office..
  • Work with Amazon Alexa, Google Home：After connecting Amazon Alexa and Google home, you can know the current temperature humidity by voice..
  • Large LCD screen display：The sensor uses LCD as the display of temperature and humidity, and the display of time and date is added on the screen. Time and date are automatically calibrated..
  • Intelligent Backlight Non-Contact Sensor：Backlight Supported,when the object pass by the infrared sensing window from distance ≤ 5 cm, the screen will light up for about 10 seconds.
  • Smart Message Alerts:Create scene via smart life app,and push notification when the temperature or humidity goes out of preset value.stay ahead of air changes in your wine cellar, room, greenhouse or home..
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Govee Indoor Hygrometer Thermometer Bundle with WiFi Hygrometer

  • SMART APP ALERT: Monitor temperature & humidity using our intuitive App. Alert notifications will be sent to your phone once temp or humidity levels go out of your preset range. Intelligent function lets you adjust the environment of your room, wine cellar, greenhouse and other places with ease.
  • 2 YEAR DATA RECORD & EXPORT: The wireless temperature humditiy monitor can record data for up to 2 years, recording 32,000 pieces of data in total. Easily synchronizes to your phone via Bluetooth so you can export data to CSV format at any time.
  • EXTREMELY ACCURATE: Equipped with a Swiss sensor, our thermometer hygrometer provides highly accurate and precise readings. The temperature is accurate to ±0.54°F while humidity is ±3%RH. Data also refreshes every 2 seconds for readings.
  • Two Ways to Connect: Easily monitor temp and humidity data in real-time from anywhere. With stable WiFi and Bluetooth connection via the Govee Home app, you'll have more opportunities to react to changes in your air quality.
  • Easy to Connect: Simply download the Govee Home app, search for and select "H5075.
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