Best Advanced Humidity Sensor

Kalawen Weather Stations Wireless Indoor Outdoor Weather Forecast Station with Color LCD Display, DCF Wireless Digital Alarm Clock, 3 Remote Sensor, Humidity Temperature Monitor, Barometer

???? [Weather forecast] Accurately predict the weather conditions in the next 8 hours according to atmospheric pressure, and display through 6 dynamic icons: sunny, cloudy, cloudy, rainy, rainy, snowy. You can better plan your outdoor activities..
???? [Accurate Temperature and Humidity Monitor] Advanced wireless sensor provides accurately indoor outdoor temperature and humidity readings: indoor temperature measures from -9.9℃-50℃(14.2°F-122°F), outdoor temperature measures from -40℃-70℃(-40°F-158°F), accuracy:±1℃.
In/out humidity measures from 20%-95%, accuracy:±5..
???? [3 Wireless Remote Sensor] Kalawen weather station kit includes an LCD color display (built-in sensor) and 3 wireless remote sensor. The wireless home weather station displays real-time weather through monitoring indoor and outdoor temperatures and humidity. The remote sensors offer a transmission range up to 60m which means you can put them inside your backyard, garden or courtyard..
???? [Trustworthy Lifetime After-Sales Warranty] If you have any pre-sales or after-sales question, please feel free to contact us. If you’re not satisfied with the product, please don’t hesitate to contact us, we can provide immediately a replacement ser....

Check Stock

La Crosse Technology Wireless WS-9160U-IT Digital Thermometer, 1 Pack, Titanium

...apter for Indoor Thermometer】When powered by an adapter, you can set constant backlight and 3 adjustable brightness: high, low, off. The main purpose of the indoor thermometer alkaline battery operation is to back up data..
【Always Be Aware of Changes to Your Environment】328FT transmission distance, U UNNI has advanced patented wireless technology that provides more powerful and steady data transmission. Shorter time span between each signal transmission makes real-time temperature and humidity monitoring possible..
【High-Precision Sensor Ensures Accurate Readings】The wireless weather thermometers display screen, is clear and compact, easy to read numbers and info. Accurate temperature and humidity monitor is crucial to seniors and kids. Humidity accuracy: ±2%, Temp Accuracy: ±0.5°F..
【What you can get】 You get a color display screen, an outdoor sensor, an AC adapter, and all the batteries. For more outdoor sensor, you can order them separately (Model UN056i from U UNNI). Support up to 3 sensors, make sure they are in different channels..

Check Stock

GBlife Wireless Weather Station, Indoor Outdoor Thermometer Hygrometer, Weather Forecast Station with Large Color LCD, Remote Sensor, Temperature Humidity Monitor/Alerts, Alarm Clock

...e Weather station provides multiple information including Indoor outdoor temperature (°C/°F) & humidity, 24hours weather forecast, barometric pressure, alarm clock, moon phase, temperature alerts, trend arrow, time(12/24H), date, weekday, snooze function..
☀【Indoor Outdoor Temperature Humidity Monitor】 Advanced sensor gives accurate indoor outdoor temperature and humidity readings. Indoor temperature range: 32°F (0°C) ~ 122°F (50°C), outdoor temperature range: -4°F (-20°C) ~ 140°F (60°C).
Indoor / outdoor humidity measurement range: 20% – 95%RH..
☀【Colorful LCD Screen】 5*8 inch large display with clear numbers.
5-level brightness setting meets different needs.
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, backl....

Check Stock

Wall Thermometer Indoor Outdoor Garden House Garage Room Wood Hung Office Hung Wall Logger

...apter for Indoor Thermometer】When powered by an adapter, you can set constant backlight and 3 adjustable brightness: high, low, off. The main purpose of the indoor thermometer alkaline battery operation is to back up data..
【Always Be Aware of Changes to Your Environment】328FT transmission distance, U UNNI has advanced patented wireless technology that provides more powerful and steady data transmission. Shorter time span between each signal transmission makes real-time temperature and humidity monitoring possible..
【High-Precision Sensor Ensures Accurate Readings】The wireless weather thermometers display screen, is clear and compact, easy to read numbers and info. Accurate temperature and humidity monitor is crucial to seniors and kids. Humidity accuracy: ±2%, Temp Accuracy: ±0.5°F..
【What you can get】 You get a color display screen, an outdoor sensor, an AC adapter, and all the batteries. For more outdoor sensor, you can order them separately (Model UN056i from U UNNI). Support up to 3 sensors, make sure they are in different channels..

Check Stock

HygroSet II Hygrometer for Cigar Humidors by Quality Importers

Advanced humidity sensor maintains accurate humidity & temperature readings.
Pre-calibrated out of the box and can always be recalibrated.
Three day high/low & averages for humidity & temperature.
Formally Western Humidor, the Caliber series of digital hygrometers have been ranked as the most accurate and reliable hygrometers in the cigar....

Check Stock

5-Pack Mini Digital Thermometer Hygrometer, Indoor Room Round Temperature Humidity Meter Gauge Monitor, Large LCD Display Fahrenheit or Celsius for Greenhouse, Home, Reptile, Humidors, Office, Garden

...d Humidity Gauge Support Fahrenheit (℉) or Celsius (℃) Conversion】The square temperature humidity meter display temperature in Fahrenheit, and only the round temperature humidity gauge displays temperature in Fahrenheit or Celsius (pressing the conversion button of ℃/℉).
【Measurement Accuracy And Range】Advanced temperature humidity sensor maintain Temperature measurement accuracy to ±1℉, Humidity measurement accuracy: ±2%.
Temperature measurement range: -58℉-158℉, Humidity measurement range: 10%-99%..
【What You Will Get】Package Includes: 5 x room thermometer for home.
9 x LR44 Matching battery, Gift: 10 x LR44 spare battery.
5 x Double-sided tape, Better service guarantee: Vaikby brand strives for 100% customer satisfaction, As a USA-based reliable brand, we add a worry-free product service for you. No work well? Contact us for a full refund! You will be proud to use this excellent product for years to come!.

Check Stock

Mini Hygrometer Thermometer Digital Indoor Humidity Gauge Monitor with Temperature Meter Sensor Fahrenheit (℉)

【Fast Response】The Fast Response That Measures Every 10 Seconds With 4 Sensitive VENTS to Provide Updated and Accurate Reading..
【High Accuracy】Advanced Humidity&Temperature sensor maintains accuracy to +/- 1%.
Measuring Humidity Range: 10% RH ~ 95% RH.
Mini Digital LCD Humidity Thermometer allows you to easily know the environment temperature and humidity around you.
Mini size perfect to use in incubators, brooders, cigar humidors,reptile tank, guitar case any other place that requires monitoring of temperature and humidity levels.
100% satisfaction guaranteed, 100% money refund, No questions asked and no hassles..

Check Stock

Indoor Outdoor Thermometer Hygrometer Wireless Weather Station Temperature Humidity Monitor Battery Powered Inside Outside Thermometer with 330ft Range Remote Sensor and Backlight Display

... high-precision sensirion sensor that makes it extremely accurate! The indoor temperature range is +14.2ºF~+122ºF, the outdoor temperature range is -58ºF~+158ºF, the indoor/outdoor humidity range is 1~99%, the temperature accuracy is +/-0.5ºF and the humidity accuracy is +/-2%..
PATENTED TECHNOLOGY – Unni has advanced patented wireless technology that provides more powerful and steady data transmission. Personal wireless temperature humidity monitor updates and transmits temperature and humidity data up to 330 ft radius every 30 seconds, that will help you monitor all the locations you care about the most..
SPECIAL FEATURES – Stop worrying about the climate! With our wireless hygrometer thermometer gauge, you will be able to know in real time the weather forecast, as well as the indoor and outdoor temperature and humidity. You can also see on the display of heat index , the dew point index and the mold index of all the sensor locations..
LARGE CLEAR BACKLIT DISPLAY – The display is compact and easy to read with black, bold information. With a tabletop or wall-mountable design, you can place it in a location that is accessible and easy for you to view. Tap the back light button and it will light up for 10 seconds for you to read in dark..

Check Stock

Air Quality Monitor Accurate Tester for CO2 Formaldehyde(HCHO) TVOC/AQI Multifunctional Air Gas Detector Real Time Data&Mean Value Recording for Home Office and Various Occasion.

[7-IN-1 Multifunctional]: This professional air quality monitor measures CO2, PM2.5, PM10, particle numbers, HCHO, temperature and humidity..
[Advanced Built-in Sensor]: Equipped with Temtop Laser PM2.5 sensor, SenseAir NDIR CO2 sensor, Dart electrochemical HCHO sensor and Sensirion temperature and humidity sensor..
[Audio Alarm]: The monitor will automatically alert through the built-in buzzer (MUTE function available) and the indicator light when the air pollution levels get too high..
[Wide Applications]: Built-in 70,000 sets of data storage capacity. Download data to PC via USB (CSV format), easy calibration for CO2 and HCHO sensor suitable for industrial or domestic use...
[What You Get]: A Temtop M2000 air quality monitor, charging cable, reset pin, user manual, Temtop 12-months warranty & 24/7 customer support access via email and phone..

Check Stock