Best Humidity Meter With Data Storage

LSENLTY Hygrometer Thermometer, Mini Bluetooth Temperature and Humidity with 300 Days Battery Life, Smart App Control, 1 Year Data Storage Export, Easy to Use Humidity Meter for Indoor Home, 1 Pack

  • High Accuracy Hygrometer Thermometer: The LSENLTY humidity meter built-in Swiss-made sensor which can refresh data every 2S. The temperature is accurate to ±0.54°F and humidity is ±3%RH..
  • 300 Days Long Battery Life: Because large-capacity battery the humidity gauge support 300 days of long standby. You can place it as reptile thermometer, soil thermometer, humidor hygrometer, cigar hygrometer and more.
  • App Control Bluetooth Temperature and Humidity: You can check the thermometer and humidity via App. The bluetooth connection range is 262ft. Know the status of your bedroom, baby room, wine cellar, basement, plant nursery or other areas.
  • 1 Year Data Storage & Export: The temperature sensor uploads data to the App when connected via Bluetooth. Support 1 year data storage and export, data seen through clear historical trends and graphs.
  • Easy to Use: With the lanyard loop, you can easily place the smart hygrometer sensor anywhere. Package contents: 1 x Bluetooth Temperature Sensor, 1 x Lanyard Loop, 1 x User Manual.
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Soil Tester 7-in-1 Soil pH Meter Kit with Moisture Temperature Conductivity Nitrogen Phosphorus and PH Test LCD Display Soil Moisture Meter with Carry Box for ​Petrochemical Agriculture etc

  • 【7-IN-1 MULTIFUNCTIONAL SOIL TEST KIT】This handheld soil tester with temperature humidity conductivity PH nitrogen phosphorus potassium test,....
  • 【LARGE LCD DISPLAY】This soil pH meter has a large size LCD screen, embedded full‑color interface, can query, record, and display data in real....
  • 【SUPPORT 4MB DATA STORAGE】This soil tester with data storage function, support 4MB data storage, you can export data to a computer through Excel,....
  • 【HIGH PERFORMANCE】This multifunctional soil moisture meter equipped with multi‑function buttons, such as single point recording, start/stop....
  • 【100% WARRANTY】We are very confident in the quality of this portable soil tester kit, and provide 12 months warranty for it. Please feel free to....
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Govee Bluetooth Hygrometer Thermometer, Temperature Gauge Humidity Meter, App Alerts, Free Data Export Storage, Up to 500 Days Battery Life, 230ft Connecting Range for Humidor, Greenhouse

  • Monitoring Made Easy: View temperature and humidity data in real time with a stable 230ft Bluetooth control range. Monitor your environment at glance, anywhere around your house with the Govee Home app..
  • Accurate Results: Our bluetooth hygrometer humidor has a Swiss made sensor that provides precise readings within a deviation of ±0.54℉ and ±3%RH. Get accurate, reliable data every time..
  • Intuitive Alert Function: Receive app alerts instantly if temp & humidity levels fall out of the preset range. React quicker to sudden air changes in your wine cellars, baby's room, incubator, or other places..
  • Compact Size: Its small, portable size makes this humidity meter very easy to place in multiple locations without disturbing your possessions. Thanks to low battery consumption, you can enjoy over 500 days of continuous use..
  • Free Data Storage & Export: Our digital mini hygrometer uploads data to the App when connected via Bluetooth. Enjoy a 20 days online data storage view and export up to 2 years worth of data seen through clear historical trends and graphs..
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OXV Thermo-Hygrometer Digital Temperature Humidity Meter, Professional Psychrometer with Dew Point and Wet Bulb Temperature Reader,Min/Max Value,Data Hold,Color LCD Display

  • 【Multiple Functions】 OXV improved digital Thermo-Hygrometer / Wet Bulb Temperature Meter / Dewpoint Temperature Meter is designed to combine the functions of humidity reader, temperature gauge, wet bulb temperature and dew point temperature tester..
  • 【Color LCD Display】 Digital color LCD screen with backlight feature for easy use in darkness..
  • 【Dual Display RH and Temperature】Relative Humidity range: 0% ~ 100%RH. Temperature range: -20℃ (-4℉) ~ 70℃ (158℉). Dew Point Temperature: -20℃ (-4℉) ~ 70℃ (158℉). Wet Bulb Temperature:-20℃(-4℉) ~ 70℃(158℉)..
  • 【Multiple Features】 With data retention, data storage, unit conversion, backlight, low battery indicator, automatic shutdown, maximum and minimum functions..
  • 【High Range of Applications】HVAC, industry, agriculture, meteorology, medical, daily life, building engineer, laboratory, engineering, paranormal investigator, wine cellar, machine room, data storeroom, greenhouse and etc..
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MS6508 Digital Temperature Humidity Meter, Akozon Digital Psychrometer Thermometer Hygrometer Humidity Monitor with Temperature Gauge Meter with Dew Point Wet Bulb Temperature

  • ...meter】: This is a digital thermo-hygrometer that can measure dew point and wet bulb temperature, and display the ambient temperature, dew point temperature, and wet bulb temperature. The dew point is a measure of how much water vapor is actually in the air..
  • 【High-precision measurement】: PM6508 temperature and humidity meter measures the humidity range of 0-100%RH, and the accuracy is ±3.0%RH (20% to 80%) ±4.0%RH (0% to 20%, 80% to 100%).
  • measurement The temperature is -20 to 60°C (-4 to 140°F), and the accuracy is ±1°C (0 to 45°C) ±1.5°C (-20 to 0°C, 45 to 60°C)..
  • 【Excellent design】: Temperature humidity meter support data storage, can store 99 records storage capacity.
  • ergonomically designed protective leather case, fast response capacitive sensor, with an openable protective cover, you can use it with one hand.
  • and has data retention, Automatic shutdown and low battery indication, maximum value and other numerical indications, higher performance!.
  • 【LCD backlight display】: The LCD display has a backlight with a high-precision sensor. The LCD is brighter in a darker place, and the power is automatically turned off after 15 seconds to save power..
  • 【Wide range of applications】: The digital hygrometer is suitable for offices, l....
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Preciva Digital Psychrometer Thermo-Hygrometer, LCD Mini Temperature and Humidity Meter with Dew Point and Wet Bulb Temperature Hygrometer for Industry, Agriculture, Meteorology (9V Battery Included)

  • This digital Humidity & Temperature Meter & Wet Bulb Temperature Dewpoint Temperature has been designed to combine the functions of humidity meter, temperature meter, wet bulb temperature and dewpoint temperature..
  • It is an ideal Humidity & Temperature Meter instrument with scores of practical applications for laboratory, industrial, engineer and professional..
  • Small form factor easy to use, with a white backlit dual display LCD screen can be used in a dark environment..
  • The humidity & temperature meter is for use a humidity/ semiconductor sensor..
  • Resolution 0.01%RH, 0.01 °C/0.01 °F,Max Hold and Data Hold Function.
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SwitchBot WiFi Thermometer Hygrometer Plus 2 Pack, Wireless Digital Indoor Temperature Gauge Humidity Monitor with App Alerts, for Home, Greenhouse, Basement and Pets, (Supports 2.4G WiFi)

  • Your Smart Wi-Fi Temperature Sensor - With SwitchBot Hub Mini (Wi-Fi 2.4Ghz) and 2 Meter Plus devices included you'll be able to check temperature and humidity no matter where you are via our app. We also advise keep Meter Plus within a 80m/262ft distance of your Hub Mini..
  • More Accurate Readings - Our indoor thermometer includes a built-in Swiss-made sensor that gives you more accurate temperature and humidity readings in both Celsius and Fahrenheit. It monitors the environment reliably every 4 seconds, maintaining ±0.2°C/±0.4°F accuracy in temperature -20°C to 80°C (-4°F to 176°F) and ±2%RH accuracy in humidity 0~99%RH..
  • Includes an Even Bigger Screen - You can now see your data even clearer with a 3-inch bold display, making it easier to use your humidity meter to read temperature data at all times. You can also check to see if your room conditions meet your custom set parameters using vivid icons on our screen..
  • Exportable Data - You can easily store and export unlimited hygrometer data stored using our app to help analyze the temperature around you. The app can read the data in real time and show the trend in clear graphs..
  • Easy to Integrate - SwitchBot Temperature Hygrometer Plus works with Amazon Alexa, Google Assistant, and more and....
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Amprobe THWD-5 Relative Humidity and Temperature Meter with Wet Bulb and Dew Point

  • Relative humidity (RH) and temperature meter measures temperature, relative humidity (RH), dew point, and wet bulb, and is used for HVAC, indoor air quality, and environmental applications.
  • Dual-scale thermometer measures wet- and dry-bulb temperature and dew point in F and C.
  • Capacitive humidity sensor ranges from 0 to 100 percent relative humidity (RH).
  • Data hold for recording data, and minimum, maximum, and average temperature readings.
  • Flexible probe reaches inside ducts and other hard to reach areas, and tripod mount stabilizes meter for extended readings.
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Indoor Thermometer Digital Hygrometer 2 Pack – Room Thermometer and Humidity Gauge – LCD Hygrometer Thermometer with Max and Min Records

  • ...] The SECRUI KR-TH1 room temperature monitor will help you and your family live in the best possible environment. With this high-end device, you can check on a variety of data to make sure the environment is perfect..
  • [Designed for High Accuracy] Out indoor temperature and humidity meter features a high accuracy with ±2~3%RH and ±1-degrees F. It works well for readings that fluctuate quickly, such as those in a greenhouse. The data readings are refreshed every 10 seconds to ensure accuracy and keep you informed..
  • [Adds Data into Context] This humidity and temperature monitor shows the highest and lowest values from the past so that you can see how the data is changing for your surroundings and make any necessary adjustments that can make it more pleasant..
  • [Air Comfort Indicator] SECRUI KR-TH1 is an integrated humidity meter with a level indicator that denotes the air quality (dry/comfort/wet) which is a feature of this temperature and humidity monitor. By ensuring that you are always aware of changes to your home, the humidity sensor may help you establish the ideal climate also..
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Vaikby Bluetooth Hygrometer Thermometer 2Pack, Smart Humidity Meter with Remote App Control Monitor, Indoor Room Thermometer for Home Greenhouse, Hight Accurate Temperature Sensor, Free Data Storage

  • 【Intelligent Monitoring and Data Storage】: Bluetooth thermometer hygrometer can monitor the temperature and humidity in real-time on the app through the Bluetooth connection. The coverage of 66 feet/20 meters (no obstacles) allows you to obtain the latest data quickly. Humidity meter provides a 30-day online data storage view for free and helps you analyze the data change trajectory and make plans through clear curve charts..
  • 【Air Comfort Indicator】room thermometer with practical comfort level Indicator, vivid visual emoji helps you understand humidity immediately, assisting the usage of humidifier, dehumidifier settings, and humidistat, and also facilitate monitoring family's living conditions by a guard against coldness, dryness of skin, asthma, allergy, and mold..
  • 【High Accuracy and Quickly Refresh】With imported industrial-grade high precision temperature and humidity sensors, and room thermometer for home feature ±2%RH and ±1°F high precision, better than analog and chemical thermometers. This upgraded indoor thermometer hygrometer is more accurate and easier to use. The readings are updated every 10 seconds to give you the latest and more precise....
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Digital Hygrometer Indoor Thermometer Psychrometer Room Thermometer Humidity Gauge with Temperature and Humidity Monitor Mini Hygrometer Thermometer

  • 【Digital Hygrometer & Thermometer】This Digital Thermometer and humidity meter uses a dedicated chip to perform data acquisition and signal processing using precision op amp, plus the Japanese Torex LDO voltage stabilization control technology, making the lower power consumption..
  • 【High Accuracy and LCD Display】Inside thermometer has high accuracy of ±5%RH and ±2°F, making it ideal for measuring fluctuating readings in various environments. Dual Display Humidity and Temperature with Accurate Measuring..
  • 【Multiple Function】 With Temperature, Hygrometer, Max/Min, LED Display, Data Hold, ℃/℉ Selector, Sampling Rate 0.5S, Auto Power off functions.(Temperature range 14°F~140°F (-10°C~60°C) and humidity range 10%~100% RH with ±2℉ & ±5%RH accuracy ).
  • 【Wide Application】This temperature and humidity gauge is widely used in food storage, archival management, material management, agricultural and forestry and animal husbandry, laboratories, teaching experiments, public and home environment..
  • 【Portable & Easy to Use】102g, size: 140mm*52mm. ONE button to select the digital hygrometer unit in Celsius or Fahrenheit, a one-button °F/°C selector operation designed for your convenience..
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Protmex Anemometer, Digital Handheld Anemometer with USB Interface, Portable Temperature Humidity Wind Speed Meter with LCD Backlight, Air Volume Flow CFM Meter, PT6252B (Battery Included)

  • ...ER】The Protmex air flow meter cfm comes with a USB cable and PC software support can connect the wind meter to the computer via a USB port. For wind data logging, analyzing, and monitoring..
  • 【MULTI-FUNCTIONAL ANEMOMETER】The digital handheld anemometer can monitor and record wind speed, air volume, temperature, humidity, dew point temperature, wet bulb temperature, CFM airflow, and RH, perfect for balancing airflow in HVAC tasks such as duct vents, AC air output testing..
  • 【SWITCHABLE READING】The Protmex wind gauge has the functions of reading holding, maximum value, minimum value, etc. With a large-screen LCD and backlight, the multi-unit switching function..
  • 【ACCURATE AIR VELOCITY METER】Our Protmex wind speed meter for measuring wind speed range 0.5~30 m/s(+/- 2% of readings).
  • Wind temperature -20~60℃, -4℉-140℉(+/-0.2℃,32.56℉).
  • 2 temp sensors and 8 vanes make the meter is very sensitive to measure very low air flows to help you with HVAC installation, CFM calculation, Duct vents..
  • 【GUARANTEED SERVICE】We guarantee that we will reply to your questions, comments, and requests as soon as possible. If you are not satisfied with the products, please feel free to contact us, and we will provide yo....
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hoyiours Digital Hygrometer Indoor Thermometer Room Hygrometer Humidity Meter with Comfort Indicator, 3s Fast Refresh Accurate Temperature Humidity for Home, Office, Baby Room (White)

  • HIGH ACCURACY FASTER REFRESH: Our indoor humidity meter with a highly accurate sensor, 12 sensitive vents and update readouts every 3 seconds to give you the latest and the most accurate temperature & humidity readings. The hygrometer indoor humidity range of the digital room thermometer is from -58˚F~158˚F (-50℃ ~ 70℃) and humidity 10% ~ 99%, the temperature is accurate to ±1°F while the humidity is ±3%RH. hoyiours room thermometer humidity meter will be your best choice..
  • AIR COMFORT INDICATOR: The thermometer hygrometer features 3 levels of icons to indicate air condition – DRY / COMFORT / WET, which display the different levels of temperature and humidity based on the air conditioner. In addition, this digital home thermometer also displays the changing trend for each reading, So you can adjust the air conditions to promote good health based on specific data, allows you to keep an eye on home health and easier make actions for room climate control..
  • LCD DISPALY EASY TO READ: Digital hygrometer indoor thermometer gauge has a 2.3-inch LCD screen and large bold numbers that clearly displays real-time data that you can easily read even at a distance. The inside thermometer for home is also equipped with a toggle button for ℃/℉,so yo....
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