Best Wireless Sensor Hygrometer

ORIA Digital Hygrometer Thermometer, Indoor Outdoor Thermometer with 1 Sensor, Waterproof Hygrometer Humidity Gauge with LCD Backlight Display, Min/Max Records, ℃/℉ Switch, for Home, Office, Bedroom

  • 【LCD Backlight & Multi-function Display】The digital hygrometer thermometer adopts 4" LCD orange backlight display, it can easily display the indoor/outdoor humidity and temperature, temperature and humidity trends and record the Max/Min indoor/outdoor temperature and humidity. Help you easily grasp the temperature and humidity changes..
  • 【Touch Screen】The new version of the indoor outdoor thermometer adopts a touch screen design. There are 4 function buttons: CH/SEARCH, BACKLIGHT(automatically turn off after 10S), ℉/℃/HISTORY, MAX/MIN/CLEAR, clear at a glance, simple and fast operation, providing you with greater convenience..
  • 【Wireless Receiving】The wireless receiving distance is about 328ft/100m(The actual receiving distance is subject to the actual use scene). The main unit is capable of displaying the readings from up to 3 outdoor remote sensors to ensure you can monitor multiple locations at the same time such as bedroom, baby's room and your outdoor temp. (There is 1 remote sensor in the package). The outdoor sensor start reading the exact value and transmitting the signal after 30 minutes..
  • 【Low Battery Indicator & Waterproof Design】With a low battery indicator function, this function can help you better maintain the battery he....
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ThermoPro TP157 Hygrometer Indoor Thermometer for Home, Room Thermometer Humidity Meter+Product Image ThermoPro TP393 Hygrometer Indoor Thermometer for Home, Bluetooth Hygrometer Thermometer

  • 260-Foot Remote Range: Bluetooth thermometer hygrometer features advanced Bluetooth 5.0 wireless technology that can transmit readings to the ThermoPro Sensor App from 260 feet away, allowing you to monitor temperature and humidity from any corner of the yard.
  • High Accuracy & Fast Refresh Rate: Temperature humidity gauge is equipped with a high-performance humidity temperature sensor with an accuracy of up to ±1℉/±2%-3%RH, and a refresh rate up to 10s, allowing you to adjust humidistat in time.
  • Digital Hygrometer with Clock and Day Display: This multifunctional temperature humidity monitor not only displays the current temperature and humidity, but also the time and day of week.
  • Temperature gauge also features multiple placement options that allow it to be put just about anywhere.
  • Easy-to-Read LCD: Room thermometer indoor mini hygrometer features a clear display with compact digits which allows you to view readings from various angles even at a long distance.
  • 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....
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ThermoPro TP60S Digital Hygrometer Indoor Outdoor Thermometer Wireless Temperature and Humidity Gauge Monitor Room Thermometer with 200ft/60m Range Humidity Meter

  • Hands Free Monitoring: Wireless thermometer outdoor with strong signal penetration humidity sensors to get the temperature and humidity records from 200ft/60m remote range away.
  • Widely Application: Indoor/outdoor hygrometer wireless ensures proper temperature and humidity control, which has important health benefits, thermometer digital can be placed in baby room, nursery, cellar, basement, warehouse and greenhouse.
  • Additional sensors: There are two versions: TP60 with 433MHz sensor and TP60 with 915MHz sensor. Because the frequency is different, please double check your purchased sensor's frequency and then get the right additional sensors. Search B072BY1M2V for 433MHz sensors, and B0BHQSR2RK for 915MHz sensor.
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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 powered by 2 x AA batteries (not included).
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AcuRite 00611 Indoor Outdoor Thermometer with Wireless Temperature Sensor & Hygrometer

  • Digital thermometer | Monitor indoor & outdoor temperature, directly from the room thermometer.
  • Hygrometer | Humidity gauge allows you to track comfort levels inside & outside your home.
  • Wireless | Humidity and Temperature Sensor is weather resistant and can be placed indoor or outdoor.
  • Accurate | Wireless thermometer comes pre-calibrated for precise temperature and humidity readings.
  • Easy to Read | Large thermometer screen allows you to check weather conditions at a glance.
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AMIR Indoor Outdoor Thermometer, 3 Channels Digital Hygrometer Thermometer with 3 Sensor, Temperature Humidity Monitor with LCD Display, Wireless Humidity Gauge for Home, Baby Room

  • Humidity (10% - 99%). The temperature and humidity accuracy: ± 1℃ / ± 5%.
  • DRY: humidity﹤45%. The Station and transmitter signal distance: 100M/328ft..
  • ☁【Max & Min Record】 - This wireless hygrometer with remote sensor can record the temperature and humidity timely,display temperature and humidity changes of the main unit and 3 transmitters. 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..
  • ☄【Clear HD LCD Screen】- Easy-to-read display as well as the humidity smiley icon shows that 45% is dry, 45%-65% is comfortable, and more than 65% is wet..
  • ☂【Backlight Function】- The humidity temperature monitor has backlight feature, shows digit clearly and wide field of view. Press the display backlight to turn it off automatically after 5 seconds, which help you to read the data clearly even though at night..
  • ❄【Easy to Operate】 - This indoor outdoor hygrometer thermometer suport base stand & wall hanging, very convient to place.【NOTE: The station need 3* AAA Battery.
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WiFi Temperature Humidity Monitor Wireless Smart Hygrometer Thermometer with Light Intensity Detection Free APP Alerts & History WiFi Temperature Humidity Sensor Compatible with Alexa Google

  • WiFi THERMOMETER HYGROMETER(3-in-1 Design): No gateways or wires needed. Connecting with 2.4GHz WiFi(doesn't support 5G) , Remotely monitor....
  • COMPATIBLE WITH ALEXA: The wireless thermometer works with Alexa, Google Assistant, supports Alexa/Google to ask for temperature and humidity. You can....
  • ALWAYS ACCURATE & INTELLIGENT LINKAGE: The humidity sensor monitors the environment reliably and 24/7. Manage the temperature, humidity and light....
  • LCD DISPLAY & HISTORICAL RECORD: Compare with other wireless temperature monitor, our digital indoor temperature gauge humidity monitor with clear LCD....
  • LOW BATTERY ALARM & EASY INSTALLATION: Superior 1 year battery life! Completely wireless, battery operated sensor (AA batteries included). The Indoor....
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Wittime 2079 Indoor Outdoor Thermometer Wireless Digital Temperature and Humidity Gauge Monitor with High Precision Outdoor Temperature Thermometer 328ft Range Color Weather Forecast Clock

  • ☂ ORIGINAL DESIGN – Our indoor outdoor thermometer wireless has the display layout specially designed for Amazon customers, Wittime brand's latest....
  • ☂ HIGH-PRECISION SENSOR – By using industrial high-precision temperature and humidity sensor, the temperature error is only ±0.5F and the....
  • ☂ HD DISPLAY – Through the color collocation, the wireless temperature and humidity monitor reading become more eye-catching. Whether it's on a....
  • ☂ WEATHER FORECAST – This Weather thermometer hygrometer has a built-in pressure sensor which can predict the weather through the change of....
  • ☂ What You Get – Temperature and humidity monitor, User manual, Power supply, Batteries, AND Our Worry-Free 12 Month Warranty and lifetime....
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Boveda One Step Hygrometer Mess Free Calibration Kit – Preloaded 75% RH 2-Way Humidity Control – Hygrometer Accuracy – Precise Test for Digital and Analog Hygrometers and Humidity Sensors – 1 Count

  • PRECISE HYGROMETER READINGS: Our on-step hygrometer calibration kt makes sure your hygrometer is giving accurate readings. Precisely calibrate digital....
  • EASY & MESS-FREE CALIBRATION: Simply place a hygrometer or humidity sensor in the airtight bag with the enclosed Boveda humidity pack. Zip closed and....
  • REUSABLE: Good for 3 months after opening (2 years if unopened in original packaging). Re-calibrate a hygrometer or humidity sensor every 6 months to....
  • ULTIMATE SALT TEST: Inaccurate Hygrometer readings put premium cigars at risk. Precisely calibrate digital and analog hygrometer and humidity sensors,....
  • ABOUT US: Boveda devoted the past 23 years to the science of two-way humidity control, we know you will benefit from our commitment to precision.....
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