Pin2-SDA, serial data interface, two-way interface.
The DHT22 is a reliable sensor for determining temperature and humidity. The output is serial as a digital bit sequence.The sensor is ideal to monitor the room climate or to build a weather station..
Each AM2302 sensor is calibrated in a very accurate humidity calibration room. The calibration coefficients are stored in OTP memory in the form of programs that the calibration coefficients are invoked within the sensor during signal processing..
Single-wire serial interface, the system integration becomes simple and quick. Ultra-small size, low power consumption, signal transmission distance up to 20 meters, making it the best choice for all kinds of applications and even the most demanding applications. Products are 4-pin single row pin package, easy to connect..
AUING Hygrometer Indoor Outdoor Thermometer Wireless Temperature Gauge Meter and Humidity Monitor with Touchscreen and Waterproof Outdoor Temperature Monitor,200ft/60m Range
More Informations Than Other Outdoor Thermometers: Indoor outdoor thermometer wireless displays big indoor/outdoor temperature and humidity readings including trend arrows, MAX and MIN records, 12+ hours weather forecast, time/date, channel switchor, keeping you be aware of the slightest weather changes around your surrounding. Indoor temperature range:-10℃~50℃（14℉~122℉).
Outdoor temperature range:-20℃~60℃（-4℉~149℉）.
Indoor and outdoor humidity range:1%-99%..
Up to 326ft/100m Wireless Remote: Wireless thermometer outdoor supports up to 3 thermometer sensors to monitor different locations (1 sensor included, additional sensor can be ordered separately). Humidity meter with strong signal penetration humidity sensors to get the temperature and humidity records from 326ft/100m remote range away in open areas, making you easily know your surrounding climate condition..
Large Digital Temperature and Humidity Display: Wireless thermometer hygrometer indoor outdoor shows big reading for the indoor/outdoor temperature and humidity, easy to view even for the elder person. Additionally, you can choose the temperature unit according to personal preference, freely switch °C/°F ..
Smart Thermometer Hygrometer with Weather Forecast: Digital hyg....
Inkbird Temperature and Humidity Controller ITC-608T Pre-Wired Dual Stage Thermostat 120VAC 15A 1800W ETL Listed Mushroom Greenhouse Homebrew
US ETL Certificate Listed. ITC-608T thermostat temperature and humidity controller is ETL listed, and rigorously tested for quality control and safety..
Three in one Multifunctional Temperature and Humidity Control Mode with Dual Relay Output. ITC-608T can work as a temperature controller, a humidity controller, a temperature and humidity controller. First, only plug temperature sensor with cooling and heating equipment. Second, only plug humidity sensor with humidifier and dehumidifier equipment. Third, plug both temperature and humidity sensor with cooling/heating and humidifier/dehumidifier equipment..
Supporting calibration, compressor delay and saving reset setting values. Centigrade or Fahrenheit degree display, easy to set, PV and SV dual display windows. And with compressor delay for protecting cooling device. ITC-608T can save the original setting values in case accidentally power-off..
More power up to 1800W. Temperature control range is -40-212°F(-40-100℃), humidity display range is 5 -99.0%RH. Max Loading: 120V 15A 1800W. Temperature senor is waterproof while humidity sensor is not..
Syagain Digital Hygrometer Indoor Thermometer, Humidity Gauge Indicator Room Thermometer, Accurate Temperature Humidity Monitor Meter for Home, Mini Hygrometer(Orange)
High Accuracy：Fast response that measures every 10 seconds with 24 sensitive VENTS to provide updated and accurate readings, wide measuring range that measures temperature from 14.0℉ to 158.0℉（-10.0℃~70.0℃), temperature accurancy range around ±3.6℉ ( ±2℃). Humidity sensor measures humidity from 20% to 90%, humidity accurancy range around ±8%..
Installation Mode：The humidity gauge room thermometer witattachingh magnet , table standing, and wall hanging design, put anywhere you want, convenient mounting feature for every type of room like kitchen, garden, greenhouse, basement, baby room, guitar room and office..
Cost-Effective: Very low price and good quality.
Easy Read & Operation:The humidity gauge indoor thermometer has only one button（℉/℃ Switchable), Indoor thermometer displays temperature in Fahrenheit or Celsius. Bright and black front panel with a clear LCD display, easy to read even from a far distance. Work with CR2 batteries (Included).
Comfort Level Indicator:Level icons indicate comfortable, un-comfortable and normal conditions. The hygrometer thermometer measures indoor humidity and indoor temperature in time help to adjust the humidifier, dehumidifier settings and humidistat, great for monitoring family's....
Inkbird Temperature Controller ITC-608T Pre-Wired AC Dual Stage Outlet Thermostat with 12 Period Time Stage 1800W ETL Listed Homebrew Reptile Breed
????????US ETL Certificate Listed. ITC-608T thermostat temperature and humidity controller is ETL listed, and rigorously tested for quality control and safety..
????????Three in one Multifunctional Temperature and Humidity Control Mode with Dual Relay Output. ITC-608T can work as a temperature controller, a humidity controller, a temperature and humidity controller. First, only plug temperature sensor with cooling and heating equipment. Second, only plug humidity sensor with humidifier and dehumidifier equipment. Third, plug both temperature and humidity sensor with cooling/heating and humidifier/dehumidifier equipment..
????????Supporting calibration, compressor delay and saving reset setting values. Centigrade or Fahrenheit degree display, easy to set, PV and SV dual display windows. And with compressor delay for protecting cooling device. ITC-608T can save the original setting values in case accidentally power-off..
????????More power up to 1800W. Temperature control range is -40-212°F(-40-100℃), humidity display range is 5 -99.0%RH. Max Loading: 120V 15A 1800W. Temperature senor is waterproof while humidity sensor is not..
????????Multifunctional usage. Temperature and humidity controller ITC-608T can be used in home brewing (refrigerator), fe....
Habor Upgraded Digital Hygrometer Indoor Thermometer, High Accuracy Room Temperature Humidity Monitor with 3.5 Inch Large Backlight LCD Screen for Home Office Greenhouse Cellar (4.3 X 3.3 Inch)
【Backlight Large LCD Screen】Habor Upgraded indoor thermometer comes with 3.5 inch large screen, 50% of which is taken up by big digits showing temperature and humidity, offer much clearer display even at a distance. Backlight LCD screen provides easy touch-control for switchable temperature unit, 10s bright lighting and temperature hygrometer trend records (2 X AAA Batteries Included)..
【Rapid Sensing & High Accuracy】Habor temperature and humidity gauge updates record every 10 seconds, with high sensitivity and responsive reading. Wide measuring range that measures temperature from 14℉ to 122℉（-10℃~50.0℃), temperature accuracy range around ±1.8℉ ( ±1℃). Humidity sensor measures humidity from 1% to 99%, humidity accuracy range around ±5%..
【Comfort Level Indicator & Multiple Mounting Options】Three face icons display different humidity conditions help to adjust the humidifier, dehumidifier settings and humidity, great for monitoring family’s living conditions and health by preventing colds, dry skin, asthma, allergy, mold. Humidity gauge adopts magnet attaching, table standing, and wall hanging design, convenient mounting feature for every type of room like kitchen, garden, greenhouse, basement, baby ro....
Geevon 208270A5 Indoor Outdoor Weather Station Wireless Thermometer T208602 Indoor Digital Hygro-Thermometer Humidity Gauge(2 Pack)
T208602 - 【2.36'' Easy-to-Read LCD Display】 Digital thermometer hygrometer with temperature and humidity monitor designed with a clean and round 2.36'' LCD display showing the real-time indoor temperature and humidity. It is easily and convenient to switch the Fahrenheit(°F) and Celsius(°C), just press the C/F button on its’ back without overly complicated operation..
208270A5 - 【7.6 inches LCD Display Wireless Weather Station】 Indoor outdoor weather station wireless adopts 7.6'' large color LCD display, which displays more information you need: indoor/outdoor temperature and humidity, Max&Min records, temperature&humidity (hi/lo) customizable alerts, calendar, alarm clock with snooze(extra 5-minute sleep), vivid weather forecast(next 12-24h weather), comfort bar, moon phases, barometric pressure..
T208602 - 【High Accuracy & Fast Refresh】Room thermometer for home refreshes every 30 seconds to provide you updated and the newest readings for temperature and humidity in your home with high accuracy of ±2~3%RH and ±1°F. Wide measuring range that measures temperature from -4°F to 158°F(-20°C-70°C) and humidity from 10% to 99%..
208270A5 - 【Up to 3 Remote Sensors Fit 3 Channels】 Temperature and humidity monitor supports up to 3....
Urageuxy Wireless Hygrometer Indoor Outdoor Temperature and Humidity Gauge for Room Monitoring with 4.8 Inch Large Screen
...d and setup, large numbers are easy to view from long distance with real time updates, includes an indoor thermo-hygrometer display console and one remote thermo-hygrometer sensor with 8 channel supports..
Digital Hygrometer with Min/Max records and 24 hours automatically clear, 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 di....
Face Icon Comfort Indicator: Humidity temperature gauge features face icons to indicate DRY/COMFORT/WET air conditions, quickly informs you how to adjust your humidifier or dehumidifier to achieve optimal comfort.
Highly Accurate Sensors: This temperature humidity sensor features a high accuracy of ±1°F/°C and ±2%-3%RH, making it ideal for measuring dynamic environments like greenhouses.
Fast Refresh Rate: This digital indoor thermometer refreshes every 10 seconds to provide the latest updates for temperature and humidity readings.
Compact Display with Large Digits: This digital thermometer indoor outdoor features a compact LCD display with large bold digits, allowing you to read the room thermometer indoor from any angle and distance.
Multiple Placement Options: This humidistat has 3 placement options - Tabletop Stand / Magnetic Back / Hanging Mount, place the wall thermometer anywhere you wish such as living room, baby room, kitchen, greenhouse, guitar room, office or cellar.
