Reviews Humidity Measurement Device

Elitech GSP-6G Digital Temperature Humidity Data Logger Detachable Buffered Probe

  • WIDE RANGE AND LARGE CAPACITY. With a wide measurement range temperature -40℉ to 185℉, humidity 10%~99%RH, it records up to 16,000 temperature points and 16,000 humidity points..
  • 3 DIFFERENT MEASURING TYPES. Multifunctional monitoring types: Temp & Temp, Temp & Humidity or Humidity only, easily set up on free Elitechlog software..
  • MULTI-ALARM NOTIFICATIONS. Audible and Visual Alarm help you find the abnormal cases in time..
  • EASY TO OPERATE. Two pieces of built-in magnets make the device adsorbed on the sidewall of the refrigerator while the probes are put inside the refrigerator. Single-button to start, stop, restart, and switch between different interfaces..
  • WHAT YOU GET: Data Logger, USB Cable, 2 External Sensors, 1 Calibration Certificate, User Manual, Elitech 12-months Warranty & 24/7 Customer Support Access via Email and Phone..
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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

  • 【Round 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!.
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Scotte Digital Hygrometer for Humidors, 10-Second Refresh Rate, Battery Included, 5% Humidity and 1% Tempeture Accuracy for Cigar Humidors,

  • Digital temperature and humidity display.
  • The temperature and humidity sampling period for 10 seconds.
  • The temperature measurement range -50Celsius~70Celsius.
  • The temperature measurement accuracy +/ -1Celsius Humidity measurement accuracy 5%.
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Adafruit MCP9808 High Accuracy I2C Temperature Sensor Breakout Board [ADA1782]

  • Can detect the humidity and temperature of the surrounding environment.
  • Humidity measurement range: 20%-95% (0 degree-50 degree range), humidity measurement error: +-5%.
  • Temperature measurement range: 0 degrees - 50 degrees, temperature measurement error: +-2 degrees.
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Digital Thermometer Hygrometer, Tuecota Temperature Humidity Monitor with Max/Min Record Function, Indoor Thermometer Humidity Gauge for Living Room, Warehouse, Baby Room, Office, Garden

  • 【Upgraded version of high precision】: Tuecota upgraded Temperature Humidity Meters has accurate dual-probe sensors, 19 sensitive vents, real-time measurement changes in 10 seconds, temperature measurement accuracy: ±1℃ (1.8℉), humidity measurement accuracy: ±5%RH, temperature measurement range: -10℃~+50℃ (-14℉~+122℉), humidity measurement range: 10%~99%RH, better than analog and chemical thermometers, to give you the latest and more precise temperature and humidity readings..
  • 【Portable and easy to read】: Desktop standing and wall-mounted design, 2.92 ounces weight, 3.55-inch large display, large bold digital display. Using double-sided tape and suspension holes, you can paste or place room thermometer for home anywhere you like..
  • 【Rich functions】: Not only has the basic temperature/humidity display, ℃/℉ temperature switch display function, but also the Max/Min temperature and humidity memory function, the hourly time function, the daily alarm function, and the calendar display function. Allows you to easily understand when and what kind of temperature and humidity..
  • 【Wide range of uses】: Timely measure indoor humidity and temperature, remind to adjust humidifier, dehumidifier and humidistat, prevent colds, dry skin....
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2 Pack Digital Thermometer Hygrometer, Tuecota Temperature Humidity Monitor with Max/Min Record Function, Indoor Thermometer Humidity Gauge for Living Room, Warehouse, Baby Room, Office, Garden

  • 【Upgraded version of high precision】: Tuecota 2-pack upgraded Temperature Humidity Meters has accurate dual-probe sensors, 19 sensitive vents, real-time measurement changes in 10 seconds, temperature measurement accuracy: ±1℃ (1.8℉), humidity measurement accuracy: ±5%RH, temperature measurement range: -10℃~+50℃ (-14℉~+122℉), humidity measurement range: 10%~99%RH, better than analog and chemical thermometers, to give you the latest and more precise temperature and humidity readings..
  • 【Portable and easy to read】: Desktop standing and wall-mounted design, 2.92 ounces weight, 3.55-inch large display, large bold digital display. Using double-sided tape and suspension holes, you can paste or place room thermometer for home anywhere you like..
  • 【Rich functions】: Not only has the basic temperature/humidity display, ℃/℉ temperature switch display function, but also the Max/Min temperature and humidity memory function, the hourly time function, the daily alarm function, and the calendar display function. Allows you to easily understand when and what kind of temperature and humidity..
  • 【Wide range of uses】: Timely measure indoor humidity and temperature, remind to adjust humidifier, dehumidifier and humidistat, prevent colds, d....
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OMEM Reptile Double-Plate Digital Hygrometer Indoor Thermometer Monitor Terrarium Climbing Pet Box Temperature Humidity Gauge

  • Double-plate temperature and humidity meter, real-time test temperature and humidity, good temperature and humidity measurement helper, wide division scale, easy to read clear dial, The value is accurate, at a glance, a dual-use.
  • Fast sensing speed, simultaneous temperature and humidity sensing, multi-function silent temperature and humidity meter, mechanical sensing, no battery required.
  • Temperature measurement range: -30℃to 50℃, humidity measurement range: 0% RH to 100% RH.
  • You can also read clear degrees at long distances, as well as text and color blocks to help distinguish comfort.
  • Caring for pets, suitable for different scenes,Suitable for home, office, greenhouse, in wooden boxes or rainforest tanks, etc.
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2-Pack Mini Digital Humidity Temperature Meters Gauge Indoor Hygrometer Thermometer Hygrometer wiht LCD Display Fahrenheit (℉) for Humidors Greenhouse Garden Cellar Closet Guitar Case

  • Measurable humidity range: 10%-99%, humidity measurement accuracy: 5%-10% (room temperature 25℃). Reliability, measured every 10 seconds, provides the latest and accurate measurement results..
  • Measurable temperature range: -58 ~+158 (Fahrenheit), temperature measurement accuracy: 1.0℃. You can check the current room climate and use the humidifier to adjust the room temperature and humidity as needed..
  • Household humidity and temperature monitor: This portable thermometer measures indoor humidity and temperature, which helps you to understand indoor air conditions. Become an ideal choice for personal and professional life..
  • Battery: two LR44 button batteries, size: 48 * 28.6 * 15.2mm. Portable temperature and humidity measuring instrument is suitable for every scene. Besides, its beautiful and fashionable appearance is also a beautiful room decoration..
  • WNJ digital humidity measuring instrument Thermohygrometer is very popular and widely used in living room, greenhouse, musical instrument room, wine cabinet, basement, warehouse, grain warehouse, baby room and dressing room..
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Air Quality Monitor Indoor CO2 Meter, Accurate Tester with LCD Screen and Alarm Function for Formaldehyde(HCHO), TVOC, Temperature and Humidity, USB Charging

  • 【Real-Time Measurement】: The air quality monitor can accurately detect the level of Carbon Dioxide(CO2), Volatile Organic Compound(TVOC), Formaldehyde(HCHO), temperature and humidity, updates the measured results per second on the colorful display..
  • 【Accurate Measurement】: Adopted a high-precision infrared sensor and a built-in high-performance chip, which can accurately capture the weak current generated during the electrochemical reaction, to calculate the carbon dioxide measurement result..
  • 【Smart Alarm】: Air quality can be divided into three levels, GOOD, OK and POOR, when the measured air level turns into OK, the indicator will turn YELLOW and the device will sound “Bee--Bee” twice to remind you and when the measured air level turns into POOR, the indicator will turn RED and the device will sound “Bee--Bee--Bee” twice, you will see the color clearly with the large screen..
  • 【USB Charging】: Built-in 1200mAh Lithium Battery. Takes 2.5 hours to charge the battery, lasts 6 to 8 hours when it is fully charged..
  • 【Wide Application】: The device is ideal to monitor air quality in cafeterias, restaurants, schools, offices, greenhouse, factories, hotels, hospitals, etc. Note: Air changes constantly, the measured results will be affec....
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TASOGEN 6 Pack Mini Digital Thermometer Hygrometer,Indoor Temperature and Humidity Gauge Meter Monitor Fahrenheit ℉ for Humidor,Greenhouse,Reptile Tank,Home,Jars

  • Package Contents:6 Pack (Included Battery ).
  • Temperature measuring range: -58℉-158℉.
  •   Humidity measuring range: 10%-99%RH (Measures conditions every 10 seconds).
  • Temperature measurement accuracy: ±2℉.
  •   Humidity measurement accuracy: ±5%RH.
  • Mini size perfect for humidor,plants,reptile tank,home,jars,incubators,grow tent, greenhouse,Garden, Cellar,Fridge,Closet any other place that....
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