ReviewsPortable Humidity Meter

Room Thermometer, 10S Refresh Hygrometer Humidity Meter Gauge with Temperature Humidity Monitor, 3 Mounting Options, Indoor Thermometer for Home, Living Room, Basement, Greenhouse, Office-Black

【High Accuracy & 10S Refresh】The digital room thermometer with 24 vents has high accuracy of ±2.7°F/±1.5°C and ±5% RH. Fast response, measuring every 10 seconds, great for monitoring temperature and humidity in office, living room, reptile enclosures, warehouse, basement, wine cellars, etc..
【Portable & Large LCD Screen】The compact and lightweight design of the humidity meter gauge is very space-saving and convenient for you to carry. Additionally, the thermometer for home comes with a large LCD display for easy and clear readings even from long distances, perfect to take with you when traveling or on business trips. (NOTE: The dimensions are "2.3" H x 1.8" W", It's about the size of an egg and can be held in your hand).
【3 Mounting Options】The indoor thermometer has 3 installation options: this room thermometer has a stand for desktop use, with hanging hole can be easily hung on the wall, and the strong magnet makes it can be placed on household appliances such as refrigerators, you can conveniently place this temperature thermometer at home anywhere..
【°C/°F Switch & Simple Operation】This hygrometer has only 1 button, you can easily switch between Celsius and Fahrenheit temperature units. In additional, the humidity meter h....

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Geevon Humidity Gauge, Digital Hygrometer Indoor Room Thermometer, Humidity Meter Temperature Monitor with Max&Min Records, Comfort Indicator for Home, Office, Greenhouse (1 Pack)

...cates 3 types of comfort levels: LOW, OK, and HIGH, based on the changes of inside temp and humidity. Providing useful references for adjusting the thermostat, humidifier or dehumidifier setting to prevent colds, dry-skin, asthma, allergies or mold issues..
【Tabletop Stand /Wall-Mount】Geevon humidity sensor with portable design can be fit anywhere. Placing on tabletop/desk with built-in bracket or hanging it on the wall with hang hole are available. Perfect for monitoring the baby room, bedroom, living room, kitchen, office, greenhouse, rv, shop, and more..

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Ambient Weather WS-HE01 Handheld Heat Stress Index Dew Point Monitor with Temperature Humidity

The handheld, portable Heat Meter features an easy to read arrow display showing all ranges of dangerous heat conditions..
The adjustable, audible warning sounds before heat index reaches critical levels..
Other functions include: accurate display of actual temperature in both Fahrenheit and Celsius, as well as relative humidity and dew point..
The calibration feature allows you to adjust the temperature and humidity for the upmost accuracy..
The Heat Index monitor is critical for outdoor activities that involve strenuous exercise. Ideal for athletic directors and school sports..

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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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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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BTMETER BT-5800G Ammonia Gas Detector Sensor, Test for 0~100 PPM Nh3 Monitor Gauge with Temperature Humidity Tester

...ower indicator, Auto / Manual power off optional to save your battery..
✅【Alarm Indicator Light】AL1 and AL2 alarm limit values are adjustable. Slow light flash and buzzer indicates alarm level “AL1” reached, Rapid light flash and buzzer indicates alarm level “AL2” reached.This handheld Ammonia detector portable and comes with storage case for testing around.

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ThermoPro TP50 Digital Hygrometer Indoor Thermometer Room Thermometer and Humidity Gauge+ ThermoPro TP55 Digital Hygrometer Indoor Thermometer Humidity Gauge

Backlight & Touchscreen: Humidity meter with large, 4-inch-LCD display features backlight and touchscreen, making it easier to read in dim light conditions and allows for simple operation.
【Air Comfort Indicator】Humidity meter with humidity level icon indicates air condition -- DRY/COMFORT/WET, allowing this humidity sensor to ensure you’re always aware of changes to your home/household with just a quick glance.
Responsive Readings: Humidity reader indicates current air conditions to help you implement proper humidity control that can help benefit your skin and alleviate allergies and other health problems.
【High Accuracy and Quickly Refresh】Inside thermometer has high accuracy of ±2~3%RH and ±1°F, making it ideal for measuring fluctuating readings like in a greenhouse.
Data measurements are updated every 10 seconds to give you lastest changes of the environment.
Max & Min Records: Digital thermometer indoor displays MAX & MIN humidity and temperature records and trends every 10 seconds, allowing you to adjust your thermostat or humidifier accordingly.

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ALLOSUN Digital Thermometer Hygrometer Indoor Humidity Greenhouse Temperature Monitor Alarm & Long Probe Gauge Dew-Point Meter with LCD Display

1. Display the temperature, relative humidity and dew point. It can be operated easily and be ideal instruments for use in fields, laboratory,....
2. Humidity alarm feature can be turned on or off. The humidity alarm limits can be set according to your reality needs. LED Alarm..
3. Temperature-Humidity Sensor can be mounted on the left side of the meter or extended for measurements in other locations. The meter can be mounted....
4. Data memory of max/min temperature and humidity values are available. Fahrenheit/Celsius can be exchanged according to your application preference..
5. Large LCD display. Power supplied by 2 x 1.5V AAA battery (Not provided by seller)..

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HFBTE Turbidity Meter Tester Turbidimeter Lab Turbidity Meters with Measurement Range 0-1100 NTU/FNU 0-275 EBC 0-9999 ASBC 100 Data Storage Selectable 4 Turbidity Units NTU FNU EBC and ASBC

(1)Easy to operate, accurate results. Memory Stores up to 100 data sets..
(2)USB interface provided for data to be stored and transferred to your computer..
(3)This is high performance portable turbidity meter, 2 to 5 points calibration, selectable 4 turbidity units. The meter is suitable for process control and field use..
(4)This portable turbidimeter operates on the nephelometric principle of turbidity measurement and is designed to meet the criteria specified in ISO 7027..
(5)Unpacking Before unpacking, ensure that the current work environment meet following conditions.1)Relative humidity is less than 80%.
2)Ambient temperature is greater than 0C and less than 60C.
3)No potential electromagnetic and ambient light interference..

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SONKIR Soil pH Meter, MS09 3-in-1 Soil Moisture/Light/pH Tester Gardening Tool Kits for Plant Care, Great for Garden, Lawn, Farm, Indoor & Outdoor Use (Black)

【3-in-1 Soil Moisture Meter】 - The soil meter can test the humidity, pH value and sunlight level of plants .Soil pH Meter it also can quickly help you understand the soil condition, determine when watering is needed, and do adjustment for your plants..
【INDOOR & OUTDOOR USE】 -A helpful tool,Testing Kits for Garden Plants.This soil test tool kit is lightweight and portable, easy to carry around for outdoor use.Ideal for Soil Moisture Meter for home plants, garden, lawn and farm..
【Easy to use】- No batteries needed. Only need insert the sensor probe into the soil about 2-4 inches, toggle switch to test moisture, pH, sunlight, wait for a few minutes till the pointer stops swinging to get a stable reading on the scale dial.If the plant is very dry, the soil pointer will not swing, that means your plant needs water..
【SERVICE】- If you receive defective Soil Test Kit for pH Moisture or meet any problems, please feel free to contact us..

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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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