Reviews Portable Humidity Monitor

Digital Thermometer Hygrometer, 1-Pack Indoor Humidity Meter, Home Temperature Thermometers Sensor Gauge, Temp Monitor Humidistat Acurite - Baby Room, Outside, Greenhouse Plant, Wall, Incubator

  • ... face is displayed when the environment around you is in a state that is good for your body. When the temperature and humidity are above or below the comfort range, 3 drops appear on the temperature sensor screen, at which point you can adjust the air conditions to promote good health based on specific data..
  • MINI & PORTABLE - Smaller than an egg in length and width and weighing only 0.08 pounds, you can carry the external baby nursery room thermometer indoor wirelessly anywhere in your pocket or handbag. Keep an eye on air conditions in baby nursery room, incubator, greenhouse, wall, and car. And adjust the air temperature and humidity based on the data to create the right living environment for your family, pets and plants and promote good health..
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MEGGSI 1-Pack Mini Digital Hygrometer Thermometer Gauge with Probe, Indoor Outdoor Temperature Humidity Meter for Greenhouse Incubator Reptile Terrarium Humidor, 1.5m Cable, Fahrenheit (℉)/Celsius(℃)

  • [With cable and probe] The Digital Thermometer/Hygrometer that specially designed external wire probe, allows you to accurately monitor your specific environment temperature and humidity. (Wire length: 1.5m).
  • [High accuracy] Fast response that measures every 10 seconds to provide updated and accurate readings.Temperature Fahrenheit (°F) or Celsius (°C) conversion, (pressing the conversion button of ℃/℉)..
  • [Temperature] Temperature measuring range: -58℉-158℉(-50℃～70℃).
  • Temperature measurement accuracy: ±2℉(±1℃)..
  • [Humidity] Humidity measuring range: 10%-99%RH.
  • [Application] Designed to accurately read the temperature and humidity, perfect for reptile plant terrarium, humidor, incubator, cigar guitar cases, greenhouse or other pet animal applications. Mini, Durable and Portable enough for saving space and carrying around..
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ThermoPro TP53 Digital Hygrometer Indoor Thermometer for Home, Temperature Humidity Sensor+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.
  • Informative Temperature Gauge: Thermometer with humidity monitor displays and stores all time/24 hours Max & Min records.
  • The air comfort indicator help you get the comfortability of your home at a glance.
  • 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.
  • Touch Sensitive Backlight: Temperature humidity monitor features a touch backlight button on the sleek, narrow bezel directly below the clear display, to easily turn on the backlight in dark conditions.
  • High Accuracy and Fast Refresh: With built-in advanced Swiss Sensirion temperature humidity sensor, humidity gauge is highly accurate to ±0.5°F for temperature and ±3%RH for humidity.
  • 10-second fast-refresh intervals provide real-time updates to the slightest change to your home.
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FEELOVE Indoor Thermometer Digital Hygrometer Humidity Gauge, Room Thermometer, Temperature and Humidity Monitor, with Maximum and Minimum Records, for Home Office Greenhouse

  • 【High Accuracy & Fast Response】Room thermometer and humidity monitor refreshes every 10 seconds, provides accurate measurement and fast response..
  • 【Low Power Consumption】Low power design makes long endurance. Powered by 1 AAA battery(not included)..
  • 【Comfort Level Indicator】Face icons indicate DRY, COMFORT and WET air condition..
  • 【Smart and Portable Design】Portable and simple design makes it easy to move and take up no space at home..
  • 【Max&Min Records】Display the maximum and minimum temperature and humidity during measurement..
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Hygrometer Indoor Thermometer for Home Humidity Meter – Room Thermometer and Humidity Gauge –Temperature and Humidity Monitor with Max and Min Records

  • ...te an optimal environment for yourself and your family with the SECRUI KR-TH1 room temperature monitor! This premium gadget allows you to check on a wide range of data to make sure everything is just right with the ambient..
  • High Accuracy Design: Our indoor temperature and humidity monitor has a high accuracy of ±2~3%RH and ±1-degrees F. It is a good option for measuring quickly fluctuating readings like those in a greenhouse. To make sure everything is right, the data measurements are updated every 10 seconds so you are always up to date..
  • Put Data into Context: This room temperature and humidity monitor displays the highest and lowest temperature and humidity levels from the past, so you can understand how the data is evolving for your environment and make any changes that may lead to a more comfortable experience..
  • Features an Air Comfort Indicator: This temperature humidity monitor features a built-in humidity meter with a level icon that indicates the quality of the air (dry/comfort/wet). This allows the humidity sensor to ensure you’re always aware of changes to your household so you can create an optimal....
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Mini Hygrometer Thermometer Electronic Digital Humidity Meter Gauge Monitor LCD Display Indoor Temperature Sensor with Fahrenheit (℉) Celsius(℃) for Jars Greenhouse Garden Fridge (12 Pieces,Black)

  • ...re range from minus 50 to 70 degrees Celsius, with high measurement accuracy, you will know your living condition at any time.
  • Size details: our humidity temperature meter sensor is approx. 45 mm/ 1.78 inches in diameter, its LCD display is approx. 25 mm/ 1 inch in diameter, light in weight and compact in dimension, portable to carry and store, won't take up more spaces.
  • Universal applications: these LCD display indoor humidity temperature meters are practical to detect both of temperature and humidity around you, suitable for families, school, office, baby's room, greenhouse, basements, cellars, laboratory, garden and other places.
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Hygro-Thermometer Psychrometer Handheld Digital Humidity Temperature Meter with Dew Point and Wet Bulb Temperature Dual Display Temperature & Humidity Hti-Xintai

  • MULTI-FUNCTIONAL: Display any two parameters simultaneously:Temperature and Humidity or Humidity/Dew Point, Humidity/Wet Bulb. Switchable°C/°F....
  • HIGH ACCURATE&FAST RESPONSE: Micro Processor-based Design, Less than 10 second RH response time with a built-in sensor. Highest 2% RH accuracy.
  • DATE HOLD&MIN/MAX fUNCTIONS: Press the hold button to freezes reading on display, Press the min/max button the display will not change until a lower....
  • PORTABLE: Slim design with rubberized sides for better grip and the easy button for one hand operation..
  • MULTI-APPLICATION: Specifically for HVAC and water damage restoration contractors. Monitor Relative Humidity and Temperature in factories, clean....
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Geevon 208666 Digital Hygrometer Indoor Thermometer Room Humidity Gauge with Battery,208604 Indoor Outdoor Thermometer Wireless Digital Alarm Clock with Backlight and Sensor

  • ...nd alarm has a high-resolution 3.8 Inch LCD display with large numbers,easy to read even from a distance.The backlight is just right for viewing in the dark..
  • 208666 - 【Clear 2.5 Inch LCD Display Monitor】Thermometer indoor features a 2.5in LCD display with large bold numbers and easy to read even from a distance.Portable digital hygrometer Not only is it lightweight, compact, and easy to put in your pocket and put it anywhere in your home or carry to the outdoors.Powered by AAA battery (included).
  • 208604 -【Practical and Essential for Life】Inside outside thermometer gauge measures indoor outdoor temperature simultaneously and records all time/24 hours MAX & MIN readings,temperatures displayed in either Fahrenheit or Celsius.The alarm clock and snooze function is essential for your daily life..
  • 208666 - 【Air Comfort Indicator】Digital hygrometer on the inside with moisture symbol that shows the environmental status - Low / OK / High. Geevon temperature gauge measures indoor humidity and temperature protect you and whole family get rid of troubles caused by excessive dryness or humidity. Maintaining proper temperature and humidity levels inside your home..
  • 208604 -【Widely Use Range】 Geevon wireless indoor outdoor temperature gauge clock ....
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Mini CO2 Detector, Aiment 3-in-1 Lightweight Portable Carbon Dioxide Detector Air Quality Monitor Temperature Humidity Air Analyzer Digital CO2 Meter for Home Indoor Travel

  • ...tor can detect real-time CO2 concentration, monitor indoor and outdoor humidity, and temperature. CO2 detection range: 400-5000PPM. Temperature detection range: 0-50℃. Humidity detection range: 0-99%RH..
  • 【Mini Air Quality Monition】The Air Quality Monitor is small and portable, easy to carry around as a decoration, you can check air quality anywhere and anytime. With Intelligent early warning system, high quality infrared NDIR sensor, multiple interference prevention..
  • 【Large Capacity Rechargeable Battery】The CO2 detector has a built-in large capacity rechargeable battery, charging takes only 2.5 hours, and standby up to 30hours. You can check the air quality from anywhere, or have the device continuously monitor at a specific location..
  • 【Full-Color LCD Screen】With full-color display and LCD screen design, this carbon dioxide detector is super easy to read. Digital display with intelligent backlight, eye protection function, one key operation..
  • 【Multi Application】Suitable for home, school, office, travel, indoor&outdoor, agricultural planting, product....
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