Reviews Humidity Accuracy Meter

Decibel Meter Wall Hanging Sound Level Meter 30-130dB Range 11 Inch Large LED Display Noise+Time+Temperature & Humidity Meter Wide Applications for Home, Studio, Factory, Classroom Noise Monitor

  • 【Large 11” LED Display】: This large screen decibel meter has a 11″ LED display with adjustable brightness, so you can easily read the real-time levels of decibels, time, temperature and humidity..
  • 【High Precision】: This sound level meter uses an intelligent air semiconductor sensor to test decibel temperature and humidity values. Compared with ordinary sensors, it is more sensitive, accurate and stable. The measurement range is 30~130dB, accuracy: ±1.5dB, frequency response range: 50Hz~8.5KHz.
  • Temperature range: 14~122℉, accuracy: ±5%..
  • 【Wide Application】: This noise monitor is a great tool for checking, monitoring or controlling and testing the sound level of any environment and can be applied to noise engineering, product quality control, health prevention and treatment, etc. This large LED display decibel meter can be hung on the wall or placed on a table, making it an ideal noise meter for testing sound levels in classrooms, studios, major traffic routes, factories, construction sites, homes, offices, etc..
  • 【Easy to use】: This intelligent decibel meter is ready to use, click “▲” to enhance the brightness, click “▼” to reduce the brightness, click “M” to adjust the detect....
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Protmex PT6508 Temperature Humidity Meter Thermometer Hygrometer with Ambient,Dew Point, Wet Bulb for Indoor and Outdoor, Min/Max Hold, LCD Backlight

  • PT6508 Temperature meter is a new type of digital temperature and humidity meter, which designed to combine the functions of humidity meter, temperature meter, wet bulb temperature and dew point temperature. And Dew point is a measure of how much water vapor actually in the air..
  • Dual Display Humidity and Temperature with Accurate Measuring: Humidity range: 0% - 100%RH. Temperature range: -20℃(-4℉) - 60℃(140℉). Dew point Temperature :-50℃(-58℉) - 60℃(140℉). Wet Bulb Temperature:-20℃(-4℉) - 60℃(140℉)..
  • Digital humidity and temperature meter used for a high range of applications-HVAC,industry,agriculture,meteorology,medical,daily life,building engineer,paranormal investigator,in wine cellar ,machine room and data storeroom.
  • Multiple Function: With data retention, data storage, unit conversion, backlight, low battery indicator, automatic shutdown, maximum and minimum functions..
  • LCD display with backlight with high accuracy sensor, LCD brighter in the darker places. Auto shutdown without operation after 30 minute..
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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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DWEII Mini Hygrometer Thermometer Digital Temperature Indoor Humidity Gauge Monitor LCD Display Fahrenheit (℉) for Humidors, Greenhouse, Garden, Cellar, Fridge, Closet Pack of 6

  • Measuring range: the digital thermometer hygrometer shows in Fahrenheit, temperature measuring is between -58℉ - 158℉.
  • Temperature measurement accuracy is ± 2℉.
  • Humidity measurement accuracy is ± 5%RH.
  • Mini Digital Hygrometer Thermometer is 2in1 meter with built-in probe.
  • digital electronic thermometer and hygrometer for measuring temperature and humidity for indoor use.
  • the digital thermometer hygrometer is made of quality ABS material, durable and lightweight, the LCD display screen is easy to read.
  • with large LCD display, the digit is easy to read, you can read easily even in the distance.
  • The temperature humidity meter gauge requires 2 pieces LR44 button batteries (included.
  • Perfect to use in incubators, brooders, cigar humidors, reptile tank, guitar case any other place that requires monitoring of temperature and humidity levels.
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Weather Forecasting Future Meteorologist Meteorology Gifts T-Shirt

  • Air Comfort Indicator: This humidity meter with humidity level icon indicates air conditions - DRY/COMFORT/WET, allowing this humidity sensor to....
  • High Accuracy & Quick Refresh Rate: This inside thermometer features a high accuracy of ±2–3%RH and ±1°F, making it ideal for measuring....
  • High & Low Records: This hygrometer digital thermometer displays high/low temperature and humidity levels to allow you to make proper comparisons....
  • Healthier Home & Environment: This thermometer hygrometer with temperature and humidity monitor ensures proper indoor humidity that achieves important....
  • Practical Design: This indoor room thermometer features a tabletop stand and a magnetic back, place the temperature monitor on your counter or fridge.
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DWEII 2 Pack Mini Digital Thermometer Hygrometer with Probe Indoor Temperature Humidity Meter Gauge LCD Fahrenheit Display Hygrometer Thermometer Gauge for Incubator, Humidor,Greenhouse

  • Measuring range: the digital thermometer hygrometer shows in Fahrenheit, temperature measuring is between -58℉ - 158℉.
  • Temperature measurement accuracy is ± 2℉.
  • Humidity measurement accuracy is ± 5%RH.
  • Mini Digital Hygrometer Thermometer is 2in1 meter with built-in probe.
  • digital electronic thermometer and hygrometer for measuring temperature and humidity for indoor use.
  • the digital thermometer hygrometer is made of quality ABS material, durable and lightweight, the LCD display screen is easy to read.
  • with large LCD display, the digit is easy to read, you can read easily even in the distance.
  • The temperature humidity meter gauge requires 2 pieces LR44 button batteries (included.
  • Perfect to use in incubators, brooders, cigar humidors, reptile tank, guitar case any other place that requires monitoring of temperature and humidity levels.
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iPower Digital Hygrometer Indoor Thermometer, Humidity Monitor Gauge Indicator Accurate Temperature Meter with Touchscreen, Min/Max Records, for Home, Office, Car, Greenhouse, Babyroom, 4 Pack

  • High reliability & accuracy: Fast response that measures every 10 seconds, wide measuring range that measures temperature from 14℉ to 122℉（-10℃50℃), temperature accuracy range around 0. 1℉ ( 0. 1℃). °F/°C selector. Humidity sensor measures humidity from 10% to 99%, humidity accuracy range around 5%.
  • Multiple mounting options: wall thermometer features a magnet-mountable design, fold-out stand and clip, convenient mounting feature for every type of room.
  • Low& high records: indoor humidity meter displays low & high humidity and temperature records. You could also track conditions with the "all time" And "24 hrs. " records to ensure a healthy home.
  • Humidity gauge: Humidity monitor shows the comfort level of your home, based on current humidity level. It is "OK.
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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

  • 【Easy To Install】Simple & Elegant indoor thermometer hygrometer allows you to quickly know the environment temperature and humidity around you, Embedded opening or fixed with double-sided tape..
  • 【Fast Response & High Accuracy】Temperature humidity sensor with high accuracy can fast response measures every 10 seconds with four sensitive VENTS to provide an updated and accurate reading..
  • 【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 ful....
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uxcell Mini Digital Temperature Humidity Meters Gauge Indoor Thermometer Hygrometer LCD Display Celsius(°C) for Humidors, Greenhouse, Garden

  • Mini Digital Humidity Thermometer allows you to easily know the environment temperature and humidity around you.
  • digital electronic thermometer and hygrometer for measuring temperature and humidity for indoor use.
  • Celsius (°C) display, this thermometer displays temperature in Celsius.
  • Temperature measuring range: -50°C~+70°C.
  • Humidity measuring range: 10%-99%RH (Measures conditions every 10 seconds).
  • Temperature measurement accuracy: ±1°C.
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Weohoviy Mini Indoor Thermometer Hygrometer Analog 2 in 1 Temperature Humidity Monitor Gauge for Home, Room, Outdoor, Display Mechanical Diameter 57mm-Gold.

  • ♛TWO IN ONE DESIGN: 2-1 Indoor Thermometer & Hygrometer is great to keep track of the temperature and humidity, temperature measurement range: -20~120°F (-30~50°C), Accuracy: +/-2°C.
  • Humidity measurement range: 10~100%, Accuracy: +/-5% (40~70%)..
  • ♛GOOD ADDITION TO MONITOR AIR HUMIDITY: With a provide aluminum stand it totally wireless for tabletop, and with the mountable design it can be hanging on the wall, great for you to use it as a indoor humidity meter for your house, garage, basement and even your cigars. Or as a outdoor analog hygrometer for your patio and your greenhouse..
  • ♛HUMIDITY IS IMPORTANT: An accurate humidity monitor meter it’s an affordable way for you to monitoring humidity in an ideal level. Especially when you or your kids are having bad allergies, sinuses, asthma or any kinds of breathing problems, this humidity gauge will help you to make sure the moisture in your home are good enough..
  • ♛STAINLESS STEEL HYGROMETER THERMOMETER: Unlike most other analog hygrometer on the market this one are made of stainless steel with the glass cover and the colorful board, looks really stable and stylish, make it a great indoor/outdoor wall decoration. And there is no battery replacing needed eco-friendly helps to protected the e....
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uxcell Black Digital Temperature Humidity Meters Gauge Indoor Thermometer Hygrometer LCD Display Celsius(°C) for Humidors, Greenhouse 2pcs

  • Mini Digital Humidity Thermometer allows you to easily know the environment temperature and humidity around you.
  • digital electronic thermometer and hygrometer for measuring temperature and humidity for indoor use.
  • Celsius (°C) display, this thermometer displays temperature in Celsius.
  • Temperature measuring range: -50°C~+70°C.
  • Humidity measuring range: 10%-99%RH (Measures conditions every 10 seconds).
  • Temperature measurement accuracy: ±1°C.
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4 Pack Mini Digital Electronic Thermometer Hygrometer, Indoor Thermometer, Hygrometer LCD Display Fahrenheit (Fahrenheit), Suitable for humidifiers, greenhouses, Gardens, basements

  • Mini Digital Humidity Thermometer allows you to easily know the environment temperature and humidity around you.
  • digital electronic thermometer and hygrometer for measuring temperature and humidity for indoor use.
  • Temperature measuring range: -58℉-158℉.
  • Humidity measuring range: 10%-99%RH (Measures conditions every 10 seconds).
  • Temperature measurement accuracy: ±2℉.
  • Fahrenheit (°F) display, this thermometer displays temperature in Fahrenheit.
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Mini Hygrometer Thermometer Digital Fahrenheit Temperature Humidity Meter Gauge LCD Display Indoor Thermometer Hygrometer for Home Incubators Reptile Greenhouse and Office (Black, 16)

  • Package includes: you will receive 16 pieces mini hygrometer thermometer, enough quantity for your multiple purpose.
  • Measuring range and accuracy: the temperature humidity meter gauge’s temperature measuring range -58℉ -158℉, humidity measuring range 10% - 99% RH, temperature measurement accuracy: ±2℉.
  • Wide application: the mini hygrometer thermometer can be applied to measure temperature and humidity of jar, canning jars, guitar cases, greenhouse, bedroom, kitchen and office, you can use for many ways.
  • Compact size: the electronic temperature humidity meters 1.87 x 1.1 x 0.6 inch/ 4.6 x 2.8 x 1.5 cm, the small gauges can be put it in the corner of the basement or attic, don’t take much space and will monitor the temperature and humidity situation.
  • Digital display screen: the digital electronic temperature humidity meters require 2 x LR44 batteries (include), Fahrenheit (F) display only, temperature and humidity display the same size of figures.
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