13 best digital hygrometer

Product description

The Digital Mini Humidity Thermometer allows you to easily and fast know the environment temperature and humidity around you anywhere.

Perfect to use in office, bedroom,living room, incubators, brooders, cigar rooms any other place that requires monitoring of temperature and humidity levels.



Specification:



Temperature range: -58°F ~ + 158°F



Temperature Accuracy: ±0.1°F



Temperature Display Resolution: 0.1℉



Measuring Humidity Range: 10% RH ~ 95% RH



Humidity Accuracy:1%



Humidity Display Resolution: 1% RH



Humidity sampling period: 10 seconds



Unit dimensions:1.88*1.13*0.66 inch（48*28*15mm ）



Screen: LCD display



LCD Dimension: 1.41*0.67 inch（36*17mm ）



Color:Black



Material: ABS



Weight:0.7oz



Package weight: 0.9oz



Note: Thermometer can not directly be placed on heat source or humidification source.



Package included:

1 x Digital Hygrometer

• 【Fast Response】The Fast Response That Measures Every 10 Seconds With 4 Sensitive VENTS to Provide Updated and Accurate Reading.
• 【High Accuracy】Advanced Humidity&Temperature sensor maintains accuracy to +/- 1% ; Temperature Range: -58°F ~ 158°F; Measuring Humidity Range: 10% RH ~ 95% RH
• Mini Digital LCD Humidity Thermometer allows you to easily know the environment temperature and humidity around you
• Mini size perfect to use in incubators, brooders, cigar humidors,reptile tank, guitar case any other place that requires monitoring of temperature and humidity levels
• 100% satisfaction guaranteed, 100% money refund, No questions asked and no hassles.

User questions & answers

Question:	Does this have the attached magnet
Answer:	No, it's made to snap into a panel cutout. Also, I don't know really how much I'd rely on the numbers. I use it to gauge the temp in my office and mostly I compare the differences form day to day as opposed to knowing exactly what the temp is.
Question:	How do you change temp from C to F
Answer:	The sensor is already showing F° and as far as i see there are no buttons to change it
Question:	My hygrometer was already turned on when I unpacked it and it stopped work after 2 days. Would anyone know if I can fix this issue
Answer:	I don't think they're able to be turned off, mine also came turned on but works fine. I'd say return it, says it has free returns
Question:	Are you able to change the calibration on these
Answer:	I just looked and can't see any. This is a cheap unit. I don't think you can ask much of it.
Question:	C and F ???? or only F
Answer:	Only F. No C.
Question:	The top picture shows temperature only. The others show both humidity and temperature. Is there a switch between these displays
Answer:	I bought these and love them for monitoring humidity in my woodworking shop. The large (main) display is the humidity and the temperature is displayed (small digits) in the upper right-hand corner. There is no switch to switch humidity and temp to what the main (large digits) display is though. Hope this answers your question.
Question:	Are there batteries included
Answer:	Yes
Question:	Are these for wall mount? If so, probe seems to get inside the wall. What would be a typciall installation
Answer:	This is designed to be inserted into an opening (cut into anything) and sealed so that the internal conditions can be read from the outside, such as with a cloning propagation chamber.

• 【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
• 【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
• 【High & Low Records】Accurate hygrometer digital thermometer displays high and low temperature & humidity, always get ready to the changes of the environment
• 【Healthier Home & Environment】Thermometer hygrometer with temperature and humidity monitor ensures proper indoor humidity control has important skin, allergen and other health benefits; Can also be as refrigerator thermometer, freezer thermometer, reptile thermometer, soil thermometer, humidor hygrometer, cigar hygrometer and more
• 【Smart Design】Indoor room thermometer features a tabletop stand to place the temperature monitor on your counter or use the magnetic back to attach to a fridge; °F/°C Selector; Powered by 1 x AAA battery (included)

User questions & answers

Question:	Can i reset the comfort range? 79 degrees f is much too high to be comfortable imo
Answer:	Actually the temp does have a bearing on the comfort indicator as amorina states. It will need to be a minimum of 20 degrees and between 50 and 70% humidity to indicate as comfortable. I agree with you that this is a little high and perhaps 18 would be ok. Other sources state that 40% humidity is ideal so who knows!I think just go with what feels right. In answer to your question though unfortunately the comfort range can not be reset or altered.
Question:	is this made in usa
Answer:	In China. I bought 3 of them, but don't find them useful. The setting for humid, dry, comfort is inaccurate for a relativity level reading in a home environment. At least in the Midwest region. They say 49% is dry when in fact it's too much for a home to carry, at least in the winter colder temps.
Question:	Has anyone had this long enough to know if the battery will last at least one year
Answer:	This is probably too late to be of use to the original poster, but maybe it will help someone. I purchased mine in March of '17 and the unit just died on me this past weekend, I was still using the original battery. I changed the battery and the thermometer was still dead, but that's less than $10 for nearly 2 years of service on a single battery.
Question:	Any way to calibrate temperature
Answer:	Calibrate means that you adjust your measuring tool (e.g. thermometer, hygrometer, speedometer, etc.) to give a known value when it's measuring (detecting) that value; you usually do this by adjusting a screw or other mechanism that results in the unit showing a 'reading', or measurement, of that known value on its display or output. This unit does NOT have any calibration adjustment.

Product features

ThermoPro TP50 Thermometer Hygrometer

With highly accurate temperature and humidity readings and a wide measurement range, the humidity meter TP50 is the perfect household device to keep you and your family's living conditions optimal. The temperature and humidity monitor is equipped to give you daily updates on the record of high and low humidity/temperature, allowing you to compare the current readings to those of the past. This unit's extremely sensitive humidity sensor will quickly inform you of the comfort level in the room.

Face Icon Comfort Level Indicator

Always be aware of the changes in your home with just a quick glance at the comfort level face icon. Know when to dehumidify or humidify now! With high and low record of all time, you can compare the current readings to those of the past!

Portable with Two Mounting Choices

The digital hygrometer TP50 is easily portable and has a stand for table top use or a magnet if you wish to have your device attached to a household appliance!

High Accuracy and Quickly Refresh

The monitor's thermometer and humidity sensors offer professional-level accuracy to ±1°F/°C and 2-3%. Data measurements are updated every 10 seconds to give you lastest changes of the environment!

• Applicable for home, office, car, schools, hotels, laboratories, kindergartens, aquaculture, instrument workshop, libraries, schools, factories and places equipped with air condition, etc.
• Fahrenheit (°F) or Celsius (°C) conversion, Temperature accuracy +/-1°C(+/-2°F), Humidity accuracy +/-5%.
• This portable hygrometer thermometer Measures Indoor humidity and temperature in time, help to adjust the humidifier, dehumidifier settings and humidistats, great for monitoring family's living conditions and health by preventing colds, dry skin, asthma, mold.
• Fast response that measures every 10 seconds with 24 sensitive VENTS to provide updated and accurate readings, wide measuring range that measures temperature from 0℃ to 70℃(32°F-158°F), measures humidity from 10% to 90%.
• Mini round digital humidity thermometer allows you to easily know the environment temperature and humidity. Small, Durable and Portable enough for saving space and carrying around.

User questions & answers

Question:	What's the proper humidity for storing cigars in a humidor
Answer:	Yes it is. Calcium carbonate is the calcium form for this product. This is the same form many people take.
Question:	What is the process of calibrating this gauge
Answer:	As long as you have the correct lighting, d3 is not needed. Well once Or twice a month still, and only as part of their multivitamin. Get Arcadia lighting 6% or 12%, with d3 added. That’s right, you can buy lights that produce d3 just like the sun!
Question:	Can i use this for my cigars
Answer:	Contact the manufacturer-
Question:	battery included
Answer:	While I don't see it listed on the front of the package, I did purchase another brand from Animal essentials called seaweed calcium and that product does have NASC seal on it.

Product features

MIni & Durability

Mini round digital humidity thermometer allows you to easily know the environment temperature and humidity. Small and light enough for saving space and carrying around.

Fahrenheit (°F) or Celsius (°C) conversion

• This round hygrometer/ thermometer displays temperature in Fahrenheit or Celsius (pressing the conversion button of ℃/℉)
• Button batteries are included

Widely applicable

Widely applicable for home, office, car, schools, hotels, laboratories, kindergartens, aquaculture, instrument workshop, libraries, schools, factories and places equipped with air condition, etc.

Mini Size

• Size:1.7in x 1.7in x 0.5in / 44mm x 44mm x 15mm(Upper Diameter:44mm)
• Weight: 1.2oz / 35g

Accurate humidity

• Measuring humidity range :10%-99%RH
• Measuring humidity accuracy: +/-5%
• Measurement temperature accuracy: 1% RH

Accurate temperature

• Measuring temperature range :0℃ to 70℃
• Measurement temperature accuracy: +/-1℃
• Temperature display resolution: 0.1℃

Material

• Material: PVC plastic
• Screen: LCD display
• Color: Black

Product description

Know your environment

An all-in-one digital thermometer and humidity gauge, the AcuRite 00613 Indoor Humidity Monitor gives you a full picture of your indoor world. With an easy-to-read, at-a-glance display, you may access both humidity monitoring and accurate temperature as the need arises.



Features:

• Indoor hygrometer (%RH)

• Indoor thermometer (degrees Fahrenheit and Celsius)

• Humidity Level Icon indicates high, low or ideal indoor conditions

• Daily high and low temperature and humidity records

• Flat stand, clip, and magnet options (for mounting on a tabletop, vertical surface, or metal element such as a refrigerator)



Why an indoor air monitor?

Using a temperature monitor and humidity meter will allow you to ensure proper indoor humidity. This can yield important skin, allergen, and other health benefits:

• Too much humidity can encourage the growth of mold, bacteria, viruses, fungi, mites and other asthma-inducing agents

• Overly dry air can lead to nose irritation, skin irritation, breathing difficulty, and damaging static electricity

• Correct humidity can encourage plant growth, and assists with the comfort and health of pets



This humidistat will help you improve your home environment through the power of knowing. When you need accurate, think AcuRite.

• Indoor relative humidity
• Indoor temperature, including daily high and low information
• Simple easy-to-read display
• Clip and magnet mountable
• American Based Company in Lake Geneva, WI, USA

User questions & answers

Question:	Does the HIGH/LOW reset automatically? I need one that doesn't reset until I reset it
Answer:	It uses three 12 hour time blocks (36 total hours) per the 7/19/16 response and automatically resets. This screws up being able to determine the 24 hour hi-lo I was used to with another model. I much prefer the one that auto resets every 24 hours from battery insertion. On the latter, by inserting the batteries at midnight, a daily hi-lo was always available. With the 36 hour look-back this daily Hi-Lo feature is totally useless IMO.
Question:	does the unit have a backlight? Thanks
Answer:	ASSUMING THEY HAS BACK LIGHT -I BOUGHT 3, A FLASHLIGHT IN A NECESSITY AT NIGHT, AND THEY MAKE CUTE PAPER WEIGHTS!!!!!
Question:	I'd like to know if it also makes the measurement in degree celsius
Answer:	No it doesn't :( celsius x 9/5 + 32
Question:	accuracy
Answer:	You might want to check out my review of this product (written 11/17/15). I bought 3 of these, compared them to each other for accuracy in temp and humidity and gave detailed results. Overall summary is, 2 of the units were pretty good with both humidity & temp accuracy (most likely acceptable for most people's use), the 3rd monitor was not. It's a crap shoot as far as getting one that's in the satisfactory range of accuracy for both readings, I think.

Product description

The latest version of the acclaimed Caliber series from Western Humidor (now Cigar Oasis) Western Humidor has always been known as the maker of The Most accurate hygrometers in the cigar industry and beyond.



The Western Humidor Caliber was the original digital hygrometer for the cigar industry.



The famed Caliber III is now the Caliber IV. It has been updated with an easy re-calibration option and new packaging but the same reliable performance. Slim profile design, Humidity & temperature readings & Fahrenheit/Celsius switchable. Comes pre-calibrated out of the box. Gauges between 20-90% Relative humidity (RH)



Advanced humidity sensor maintains accuracy to +/- 1%

User recalibrate-able

Slim profile design

Humidity & temperature readings

Three day high/low & averages for humidity & temperature

Fahrenheit/Celsius switchable

Secure magnetic mount

Battery included

• Advanced humidity sensor maintains accuracy to +/- 1%
• Pre-calibrated out of the box + User recalibrate-able
• Three day high/low & averages for humidity & temperature
• Secure magnetic mount, Battery included
• Formally Western Humidor, the Caliber series of digital hygrometers have been ranked as the most accurate and reliable hygrometers in the cigar industry and beyond.

User questions & answers

Question:	Does is come pre calibrated
Answer:	I spent about 5 seconds actually reading the description which states it is pre-calibrated. Probably took you 100 times longer than that typing your question that had the answer right there. On top of that, you should always calibrate any hygrometer you buy your self. I bought two of these and one of them was off by 2% and the other was off 3%. Since I took the time to calibrate it instead of trusting the "pre-calibration", I have 100% accurate hygrometers.
Question:	For those using this hygrometer for string instruments - any using it to measure the humidity for a small studio (10x
Answer:	Certainly. Remember that things like the sun, or other heat sources may affect the reading. I'd keep your instruments and this hygrometer out of direct sun.
Question:	oasis offers a 5 year warranty for their hygrometer...do you
Answer:	It's $20 dude, are you really worried about a warranty?
Question:	Can this be used as indoor humidity monitor? Will it be accurate
Answer:	Yes. Although its for cigar humidors it will work for measuring indoor humidity. They are very accurate and can be calibrated with a Boveda 75% calibration kit or the salt test. To do salt test simply put table salt in something like a bottle cap and moisten the salt with a little water. It should not puddle just be moist like you were making a paste. The place that along with the hygrometer in a ziploc bag and wait 24 hours. It should read 75% RH. If not then simply depress the set button until it goes into calibration mode then enter the offset by depressing the min/max button until your desired offset is displayed then press set again. Example if its reading 74% you would want +1%.

Product description

Specification:

Type: Digital Thermometer Hygrometer

Material: ABS

Screen: LCD display

External dimension: 1.89 x 1.13 x 0.6" (48 x 28.6 x 15.2mm)

LCD size: 1.4 x 0.66" (35.7 x 16.8mm)

Weight: 0.6oz (18g) (2 button cells included

Humidity measurement range: 10%-99%

Humidity measurement accuracy: +/-5%

Humidity sampling period: 10 seconds

Rated voltage: DC 1.5V (2 LR44 button cells included)

Temperature measurement range: -58℉-158℉

Temperature measurement accuracy: ±2℉ (under normal temperature)

Function: display temperature and humidity

Application: temperature/humidity measurement

Package Includes:

4 x Digital Thermometer Hygrometer

• Mini Digital Humidity Thermometer allows you to easily know the temperature and humidity around you
• 2in1 meter with built-in probe; digital electronic thermometer and hygrometer for measuring temperature and humidity for indoor use
• Fahrenheit (°F) display, this thermometer displays temperature in Fahrenheit
• 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

User questions & answers

Question:	how do you switch to Fahrenheit
Answer:	I believe this particular model must be ordered in either Farenheit or Celcius display. If it does have a switchable display, it might have to be switched before installing the batteries..
Question:	Can they be calibrated
Answer:	No, they come factory calibrated. I did not try to take one apart as their performance was close enough for my purposes.
Question:	What size batteries does this take
Answer:	It takes 2 LR44 watch batteries. The batteries are included
Question:	Why does it cost an extra dollar for a temperature reading in freedom units
Answer:	Because a Freedom unit .... unit is a special order item and manufactured on demand. In effect it is a custom unit. Learn to use the traditional scales such as farenheit and centigrade.

• Face icon comfort indicator: Humidity temperature gauge features face icons to indicate DRY/COMFORT/WET air condition quickly to notify you to adjust your humidifier or dehumidifier accordingly and ensure you will always live in the most comfortable environment
• High accuracy: Temperature and humidity sensor is highly accurate to ±1 Fahrenheit/Celsius and ±2%-3%, making it ideal for measuring fluctuating readings like in a greenhouse
• Fast refresh: Digital indoor thermometer refreshes every 10 seconds to keep you updated about the latest changes in temperature and humidity readings
• Compact display with large numbers: Thermometer indoor outdoor features a compact LCD display with large bold numbers, allowing you to read the termometro digital from any angle and distance; Fahrenheit or Celsius selector
• Multiple mounting options: Humidistat has 3 mounting options - Tabletop Stand / Magnetic Back / Hanging Hole, place the wall thermometer anywhere you wish such as living room, baby room, kitchen, greenhouse, guitar room, office and cellar

User questions & answers

Question:	Does this device record the temperature changes throughout the day 2 days or 3 days that you can review later
Answer:	The first part of your question is yes, it records the current temperature. The answer to the second part is no, it only gives the current temperature of the location it is placed; i.e., bedroom, den, bathroom, outside etc. It also gives the humidity.
Question:	Could this be used in an egg incubator to give a more accurate reading than the built in thermometer-hydrometer
Answer:	This little device is very accurate we use it in our bath rooms because we are trying to get humidity down so we can install our flooring
Question:	Does this hygrometer need calibration? It is reading 15 degrees low
Answer:	Just got mine and the humidity reads 7-10% low. I did the salt water calibration test twice and it never got over 65%. The hygrometer is useless.
Question:	Does this have a calibration feature? I want to be able to periodically recalibrate
Answer:	No, it does not. I find it to be quite accurate, though! I would imagine that you could just remove the battery and re-insert it to recalibrate. But manually, no calibration feature. I have baseboard heat with no thermostat so this really helps me know room temperature and humidity. Good product!

Product features

ThermoPro TP49 Wall Thermometer Indoor Humidity Monitor

With highly accurate readings and a wide measurement range, TP49 is the perfect home thermometer to keep your family's living conditions optimal. Room temperature monitor features a face icon indicator to show the comfort level to ensure you’re always aware of changes to your home/household with just a quick glance. With multiple mounting options, you can put the device anywhere, it can be used as baby room thermometer, desk thermometer, refrigerator thermometer, reptile thermometer and more!

Fast Response and High Accuracy

Room thermometer and humidity gauge refreshes every 10 seconds to keep you updated about the latest air condition changes, so you can avoid discomfort. Inside thermometer with smart sensor, provides high accuracy to ±1°F/°C for temperature and ±2%-3% for humidity.

Comfort Level Indicator

Always be aware of the changes in your home with just a quick glance at the comfort level icon. Know when to dehumidify or humidify now!

Long Battery Life

Indoor temperature and humidity monitor is powered by one powerful and commonly found 3A battery that provides 18-24 months of battery life and when you do need to change the battery, it’s easily replaceable.

Product description

Thermometer Hygrometer, Accurate Indoor Temperature Humidity Sensor with Notification Alert, LCD Bluetooth Temp Humidity Monitor with Data Storage for House Garage Greenhouse Wine Cellar

• Easy to Connect: Simply download the Govee Home app, search for and select H5075, and pair it successfully within minutes. With a 260ft/80m Bluetooth range, you'll be notified of any air changes immediately.
• Accuracy: Built in Swiss made smart hygrometer sensor, the temperature is accurate to ±0.54°F while humidity is ±3%RH. It provides high precise monitoring. Up to 2S refresh speed always gives you the lastest changes of environment.
• Large LCD Display: It offers realtime temp/humidity readings with large numbers and max/min records on 3 inch LCD screen, comes with 3 level comfort indicators dry/comfort/wet keeping you aware of house situation with just a glance.
• Smart App Alert: You'll receive a notification alert once temperature or humidity is out of preset range. It can help you effectively adjust situation of your wine cellar, greenhouse, basement or other places in time.
• Free Data Storage: It features 20 days online data storage. You are able to view recent temperature and humidity records. Curve graph diasplying brings you a clear data-changing track. You can export latest 2 years data to CSV format at any time.

Product features

260ft Whole-home Coverage

• Up to 80m/260ft enabled range, the Bluetooth connectivity lets you remotely check data on the app at any time.

Precise

• Thanks to Swiss made sensor, its temp is accurate to ±0.5°F/±0.32°C and humidity is ±3%RH.
• 2s responsive speed keeps you up-to-date with readings.

Alert via the App

• When the temp or humidity goes out of the preset range, it pushes you alert notification via the app instantly.

Portable Temp Humidity Sensor

• The stand and the hanging hole at the backside allows placing it no matter where you want. Portable design makes monitoring easier.

Data Storage and Export

• Able to view 20 days temp and humidity records and export the data to CSV format, offering you a clear data-changing track.

Connect to the App

1. Download Govee Home app;
2. Turn on Bluetooth in your mobile phone;
3. Select "H5075" in the thermometer list;
4. Complete connection.

Product description

Master your humidity levels with the AcuRite Pro Indoor Hygrometer and Thermometer. This small humidity gauge is ready for plants, cigars, guitars, or whatever you need to protect. It has a magnet on the back for easy placement. This indoor thermometer and humidity monitor combo is everything you need with accuracy up to 0. 5% for temperature and % for relative humidity. It’s not just accurate. It’s AcuRite.

• Air Comfort Indicator (Indicates Low, Ok, or High Humidity)
• Enhanced Accuracy – Detects changes in temperature and humidity every 10 seconds
• -4° to 158°F; -20° to 70°F Degree Range with +/- 0. 5°F Accuracy
• 1% to 99% RH Range with +/- 2% RH Accuracy
• Responsive Readings – Indicates current air conditions to ensure proper humidity control
• Area-Specific Monitoring – Calibrate the sensor to each room or environment of your house or office for the most-accurate data
• American Based Company in Lake Geneva, WI, USA

User questions & answers

Question:	Does it need aa or aaa battery
Answer:	Yes, it use 2 AAA batteries.
Question:	How accurate is this unit
Answer:	Very accurate same sensor used in Davis VP2 Pro stations. Temperature +/- (.36F) full scale, +/- (2%) humidity. Most SHT31's won't hit 100% humidity but neither will $800 Vaisala and why the NWS ASOS stations jumps to 100% when sensor reaches 98%.
Question:	Temperature is only in Fahrenheit unit or the unit can be changed to Celsius
Answer:	Both Fahrenheit and Celsius. This pro device responds faster to surrounding humidity level compared to the regular device and more accurate.
Question:	Can it be calibrated
Answer:	Not only can it be calibrated, it should be calibrated. Google the "salt test" for Hygromters. The salt test provides a reliable and reproducible 75% relative humidity to test the accuracy of your hygrometer. Mine was 14% off, but spot on after calibration with the salt test.

Product features

Accuracy

The monitor's thermometer and humidity sensors offer professional-level accuracy. Data measurements are updated every 10 seconds and shown on the easy-to-read digital display.

Calibration Feature

The monitor can be manually calibrated to improve data readings. The product's instruction manual guides you through the calibration process step-by-step so you can increase the data accuracy of the temperature and humidity sensors.

Humidity Level Indicator

The humidity sensor measures indoor humidity levels from 1% - 99% RH using large, bold numbers so you can easily monitor room conditions. The colorful display bar shows whether humidity levels are too low, too high, or OK as they are.

Mounting Options

The humidity monitor stands upright for tabletop use, features a wall-mountable design and magnetic backing, allowing the monitor to be mounted quickly and conveniently in any room.

Pro Accuracy Temperature and Humidity Monitor

Indoor room temperature and humidity can have a significant impact on personal comfort, health, safety and the condition of valuables in your home. Humidity levels that are too high can lead to an increase in home pollutants, such as mold, bacteria, viruses, fungi, and dust mites. Humidity levels that are too low in your home can cause nosebleeds, skin irritation, difficulty breathing and static electricity.

With the Pro Accuracy Temperature and Humidity Monitor, you can easily monitor the temperature and humidity of your home with professional accuracy, so you are aware of whether environmental adjustments are needed to protect your family and possessions. The monitor features professional humidity and temperature sensors to provide accurate measurements and fast data reporting at an affordable price.

• 👍👍【Digital Thermometer】Mini Digital Humidity Thermometer allows you to easily know the environment temperature and humidity around you
• 👍👍【Easy to Use】 Support °C/°F mode, and read display easily and immediately.Record Max. and Min. values of temperature and humidity.
• 👍👍【Multi-functional scenes】Can be placed in household, guitar case, green house, office and labs.
• 👍👍【Accurate readings】Temperature measuring range: 23℉-140℉ ; Humidity measuring range: 30%-90%RH
• 👍👍【 Power Supply】 DC3.0V, one button CR2032 Item

User questions & answers

Question:	How well does this handle getting wet several times a day
Answer:	I wonder what you mean by "getting wet". I have left mine in for days at a time with no problem, and also turned in on and off several times in a day. I don't think it is water-proof, so it probably shouldn't get immersed or too soaked.
Question:	What is the min/max buttons for? When do you use them
Answer:	The min and max buttons just record whatever temperature/humidity you have on the screen when you press them so you can refer to them later. For example, if the temp is reading 85 degrees F and 65% relative humidity, then when you press the 'max' button, it will record those values, so when you turn it on at a later time, you can refer to those maximum and minimum values that were recorded.
Question:	I just bought a $3000.00 gibson acoustic and i need something accurate to keep an eye on relative humidity. i s this accurate
Answer:	I received mine today. Installed the battery and placed it next to my expensive certified Humidistat in my Guitar Room. Waited an hour and compared the two. The Inkbird read the exact same relative Humidity my expensive Monitor did. 47 %. I have six expensive Guitars including my stage guitar which is a Gibson Hummingbird. I am going to buy 6 more. One for each of my guitar cases. Hope that answers your question.
Question:	Can you calibrate the hygrometer
Answer:	Sorry. It can't.

Product features

Package Included

• Thermometer ITH-10 x 1
• CR2032 Button x 1
• Velcro x 2
• Manua lx1

• 【Backlight & Touchscreen】Humidity meter with 4'' large LCD display features backlight and touchscreen, making it easier to read in dim light conditions and simple operation
• 【High Accuracy】Room thermometer indoor is highly accurate to ±1°F/°C and ±2%-3%RH, ideal for living room, baby room, kitchen, greenhouse, guitar room, office and cellar
• 【Responsive Readings】Humidity reader indicate current air condition ensures proper humidity control, benefit for skin, allergen and other health problem
• 【Max & Min Records】Digital thermometer indoor displays MAX & MIN humidity and temperature records every 10s; Also displays the trend of each reading, allowing you to react ahead of time, such as adjusting thermostat or humidifier
• 【Multiple Mounting Options】Wall thermometer features tabletop, wall-mountable and magnet-mountable design, convenient mounting feature for every type of room; ℉/℃ Selector; Powered by 3A battery (included)

Product features

Multiple Mounting Options

Package:

1 x Temperature and Humidity Monitor

2 x 3A Battery

1 x User Manual

Product description

Habor Indoor Thermometer Hygrometer

• POCKET SIZE & MAXIMIZE SPACE: It's a compact and lightweight design, so you can easily put it in your pocket and take it anywhere you want. Also, the compact in size will be great for space-saving when placing it at your desktop or nightstand. It comes with a CR2 battery and 6 months of working time. Please remove the protective film before use.
• HIGH RELIABILITY & 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 32.0℉ to 122.0℉（0.0℃~50.0℃), temperature accurancy range around ±2.7℉ ( ±1.5℃). Humidity sensor measures humidity from 20% to 95%, humidity accurancy range around ±5%.
• AIR COMFORT LEVEL INDICATOR: Level icons indicate comfortable, un-comfortable and normal conditions. Habor hygrometer thermometer measures indoor humidity and indoor temperature in time help to adjust the humidifier, dehumidifier settings and humidistat, great for monitoring family's living conditions and health by preventing colds, dry skin, asthma, allergy, mold.
• CLEAR LCD DISPLAY MONITIOR: Bright and black front panel with a clear LCD display, easy to read even from a far distance. And humidity gauge indoor thermometer has no complicated function button（℉/℃ Switchable), Indoor thermometer displays temperature in Fahrenheit or Celsius.
• CLEVER DESIGN: Multiple mounting options by Habor humidity gauge room thermometer with magnet attaching, 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.

Product features

Habor Premium Thermometer Hygrometer

Sensitive temperature and humidity sensor with high accuracy make the mini thermometer and humidity gauge be the optimal choice for both your life and work. The measurement every 10 seconds provides fast response and updated readings for you.

AIR COMFORT LEVEL INDICATOR

Habor temperature and humidity monitor measures indoor humidity and indoor temperature in time help to adjust the humidifier, dehumidifier settings and humidistat, great for monitoring family's living conditions and health by preventing colds, dry skin, asthma, allergy, mold

MULTIPLE MOUNTING OPTIONS

Multiple mounting options by Habor indoor thermometer for home

with magnet attaching, 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

HIGH RELIABILITY & ACCURACY

Fast response that measures every 10 seconds with 24 sensitive VENTS to provide updated and accurate readings, temperature accurancy range around ±2.7℉ ( ±1.5℃). Humidity sensor accurancy range around ±5%.

• 【The Best Industrial Grade Accuracy】Humidity gauge with built-in Swiss sensors, it detects subtle humidity and temperature changes and updates readings in each 10 seconds. Temperature tolerance is within ±0.5℉(-4 to 158℉) and humidity is ±2%RH (1 to 99% RH). The digital hygrometer is pre-calibrated for accurate temperature and humidity measurement.
• 【Large Easy-to-Read Backlight Display】Temperature and humidity monitor with 3.5'' large HD LCD screen. A simple touch on the top to turn on backlight. Clear and power-saving, reading more easily under weak light. Reliable operating buttons on the back for manual setting or °F/°C switching.
• 【24 Hours/All-time Max & Min Records】The room thermometer displays high and low records for the past 24 hours and All-time; Indoor thermometer measure conditions and identify changes in temperature and humidity instantly.Comfort Indicator ensures proper humidity control, helping you to maintain a comfortable atmosphere in your home.
• 【Wide Applications & More Mounting Options】With a retractable stand, two powerful magnets and a wall-mount hole, this digital thermometer indoor can be easily attached to your refrigerator, wall or placed on a table. Suitable for baby’s room, nursery, office, closet, incubator, greenhouse, garden, wine cellar, basement critter terrarium etc.
• 【Calibration Supported】The monitor can be manually calibrated to improve data readings when product placement or environmental factors impact your data accuracy. Calibration certification from Aerospace Institute for Metrology and Measurement Technology. Powered by 2x 1.5v AAA batteries (not included)

Product features

Backlight LCD Display

• A simple touch on the top to turning on backlit for lighting up the screen.
• Maximum and Minimum records of humidity/temperature for last 24 hours or all-time and also indicates the current trends.

Supports Health and Sleep

• Health temperature humidity：18-25℃，40-70% RH (comfortable)
• Utilize this highly accurate humidity monitor to ensure the perfect night’s sleep, avoid headaches and improve general well being day in and day out.
• Instantly distinguish between humidity conditions by different color.
• High precision thermometer

Various Mounting Selections

• You have simple steps to get this indoor outdoor thermometer mounted.
• The digital hygrometer has a stand for table top use and strong magnets if you wish to have your device attached to a household appliance.
• Also can be inserted into a wall hanging hole.

Wide Applications

• This digital thermometer indoor can be easily attached to your refrigerator, wall or placed on a table.
• Suitable for baby’s room, nursery, office, closet, incubator, greenhouse, garden, wine cellar, basement critter terrarium etc.