14 best thermometer hygrometer

• 【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!

• 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

Package Includes:

4 x Mini Digital Hygrometer Thermometer

Digital Thermometer and Hygrometer not only helps ensure your pet's living quarters stay at an ideal temperature, but it also helps you identify humidity levels.

Thanks to the remote sensor probe and digital LCD readout, you can accurately and quickly monitor the temperature of your terrarium with this Digital Terrarium Thermometer with Temperature Probe.

FEATURES

Type: Digital Thermometer Hygrometer

Screen: LCD display

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

Cable Lenth: 59in (1.5m)

Battery: 2 LR44 button cells (included)

Temperature measurement range: -58℉-158℉

Humidity measurement range: 10%-99%

Humidity measurement accuracy: +/-5%

Humidity sampling period: 10 seconds

• Digital Thermometer/Hygrometer that features sensor on a single external probe allows you to accurately monitor your reptile's temperature and humidity
• Designed to accurately read the temperature and humidity, perfect for reptile plant terrarium, humidor, incubator, greenhouse or other pet animal applications; NOTE, this probe sensor is not water-resistant, it can't be use in the fish tank
• Readouts in Fahrenheit (℉), this digital Thermometer/Hygrometer displays temperature in Fahrenheit only
• 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:	Would you be able to use these outside for a beehive ? Winter conditions
Answer:	45 degree installation suitable for shaving bald head -easy to handle,increases the knife net and head contact area.

• Informational: Weather stations wireless indoor outdoor records all time/24 hours max and min temperature and humidity readings; wireless thermometer indoor outdoor with temperature trend arrows indicate whether it’s getting warmer or colder near the remote temperature monitor
• Smart design: Temperature and humidity monitor can display the readings from up to 3 temperature sensors to monitor different locations; additional sensor can be ordered
• Wide temp and humid range: Inside outside thermometer hydrometer measures indoor outdoor temperature and humidity percentages simultaneously; Indoor/outdoor temperature range: -4°f to 158°f (-20°c to 70°c); humidity range: 10% to 99%
• Hands free monitoring: Wireless thermometer outdoor with strong signal penetration humidity sensors to get the temperature and humidity records from 200ft/60m remote range away; tabletop or wall-mountable design; powered by aaa battery (included)
• Widely application: Indoor/outdoor hygrometer wireless ensures proper temperature and humidity control, which has important skin, allergen and other health benefits, termometro digital can be placed in baby room, nursery, cellar, basement, warehouse and greenhouse

Product features

ThermoPro TP-60S Digital Hygrometer Indoor Outdoor Thermometer Wireless Temperature and Humidity Gauge Monitor with 200ft/60m Range

Wirelessly Track Multiple Locations

Temperature and humidity gauge displays readings from up to 3 outdoor remote sensors that can as far as 200ft/60m away from the base station. With the long range, feel free to position your sensors anywhere that best suits your needs. （Additional sensors are available for purchase）

Precise, Responsive Readings

Monitor the current indoor humidity & temperature with accuracy to within ±1°C and ±2~3%RH combined with a lightning quick response time, which takes measurements every 30 reconds to provide you the most up to date and accurate readings available.

Multiple Placement Options

Indoor hygrometer features builtin tabletop stand and wall-mount to allow you to place your indoor thermometer wherever is most convenient for you and your home.

• Highly accurate readings: Thermopro tp62 indoor outdoor thermometer hygrometer features premium sensors provide accurate humidity and temperature readings for both indoor and outdoor simultaneously; accurate to ±2°f and ±2 to 3%rh
• Long 200ft range: Wireless digital thermometer transmits indoor outdoor temperature and humidity from 200ft/60m away; sync up to 3 outdoor remote sensors to monitor different locations, allowing you to monitor every environment from anywhere
• Large backlit display: Wireless temperature and humidity monitor features 3.3 inches lcd display with huge digits and touch sensitive frame to activate backlight, ensuring the display is easy to read even in dim light conditions; cigar humidor hygrometer is powered by aaa battery (included)
• Informational: Humidity gauge displays indoor outdoor temperature and humidity percentages with trend arrows and all time/24 hours max and min records, to always keep you aware of the changes in your living conditions in order to make necessary adjustments
• Extremely user friendly: Easily adjust settings with 3 front facing buttons instead of taking the device off the wall or fridge to change settings; place anywhere with the tabletop stand, wall-mountable and magnetic back design

User questions & answers

Question:	If I move it to another room in the same day how long will it take to adjust to the difference in temperature & humidity levels
Answer:	It takes about 5 minutes or less if the temperature is close to the same. I have placed mine in the deep freezer and then the fridge to check the temperature of each. It takes about 15 minutes to be correct when putting it outside as the temperature is a lot different.
Question:	Aside from buttons, what is the material difference between this and TP63A
Answer:	According to the Amazon site specs/features listings for both, the primary difference is in the outdoor sensor -- the TP62 uses AAA alkaline batteries; the TP63A has rechargeable lithium battery. That, and for me, a 30% discount when I purchased the TP62. The indoor unit for both appear to be the same, in appearance and use. Hope that helps.
Question:	Can I use multiple receivers in order to accommodate more than 3 or 4 transmitters? Or do they not support that type of programming
Answer:	I only see the ability to choose two channels, which would limit it to only two external transmitters. There is a way to switch channels, but I do not see anything that indicates that this is actually a planned feature.. Hope this helps.
Question:	Can this thermometer be calibrated
Answer:	No, but a simple salt test will reveal any inaccuracies of scale.

Product features

ThermoPro TP62 Digital Wireless Hygrometer Indoor Outdoor Thermometer Temperature and Humidity Gauge Monitor, 200ft/60m Range

ThermoPro TP62 Indoor Outdoor Thermometer Hygrometer

Equipped with a professional grade sensors, the ThermoPro TP62 wireless thermometer hygrometer provides accurate and real-time temperature and humidity readings from up to 200ft/60m away! With large backlit LCD display, makes for an ideal viewing experience to stay up to date on 24 hour/all-time high/low records and current trends for both humidity and temperature. This device will continuously keep you aware of the changes in your living conditions, to help you optimize room comfortability and avoid common illnesses during any sensitive season.

Specifications:

1. Transmission range up to 200 ft
2. Indoor Temperature range: -4 °F ~ 158°F (-20 °C ~ 70 °C)
3. Outdoor Temperature range: -4°F ~ 158°F (-20 °C ~ 70 °C)
4. Humidity range: 10% ~ 99%
5. Temperature tolerance: +/- 2.0 °F (+/- 1.1 °C)
6. Humidity tolerance: ±2% from 30% to 80%; ±3% below 30% and above 80%
7. Power: 4 X AAA 1.5V battery

Wirelessly Track 4 Locations

The receiver is capable of displaying readings from up to 3 outdoor sensors to ensure you can monitor all the important locations in your life such as the bedroom, baby’s room, green house，backyard or cigar humidor hygrometers.

History Records & Trend Indicators

Displays all time/24 hours Max & Min humidity and temperature records and trend indicators, so you always stay informed about changes to the surroundings around your sensor(s) even when you away from your outdoor thermometer.

Convenient Front-Facing Buttons

Easily adjust settings with front facing buttons instead of removing the device off the wall or fridge.

Large, Clear LCD Display

3.3'' Clear Backlit LCD display with huge digits allows for viewability at any angle and light conditions. To conserve battery power, backlight automatically turns off after 10 seconds.

Highly Accurate Measurements

Monitor the current indoor/outdoor humidity & temperature with accuracy to within ±1°C and ±2~3%RH.

Multiple Placement Options

Indoor outdoor thermometer features tabletop stand, wall-mountable and magnetic back design to allow you to place your devices wherever is most convenient for you.

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%.

Product description

Save time and space when caring for your pets with the zoo med digital thermometer and humidity gauge combo. Use in terrariums, incubators, or other pet Animal applications. Independent remote probes measures heat and humidity at different locations. Waterproof temperature probe can be used in air or submerged in water. Battery included and ready to use.

• Digital read out
• Quick and easy to read
• Waterproof probe
• Country Of Origin: China
• Age range description: All Stages

User questions & answers

Question:	How long do the batteries last before needing to be changed
Answer:	You put it in a sandwich bag and put crickets in it and cover crickets and then put crickets in the cage. Or sprinkle a little in the food .
Question:	Is the hygrometer probe waterproof
Answer:	Yes. It may stick too well. I shake my insects in it and then blow off each insect before feeding them to my reptiles.
Question:	Is this accurate in a incubator
Answer:	No.
Question:	The hygrometer on mine is broken. i can’t find a way to contact the seller on it’s stuck on 10%. my review was also taken down. can i get a refund
Answer:	Yep should be fine for any reptile

• Perceive Subtle Changes: U UNNI indoor outdoor thermometer which uses Swiss smart hygrometer sensor, provides accurate humidity and temperature readings for both inside and outside simultaneously; Temp Accuracy: ±0.5°F, Humidity accuracy: ±2%
• Patented Technology: U UNNI has advanced patented wireless technology that provides more powerful and steady data transmission. Within a distance of 328ft, the weather sensor sends signal to the main unit every 30 seconds (57 seconds for other brands). Such real-time and accurate results help you pick the best outfit of the day without stepping outside and feel the heat or chill.
• Magical Screen: Once connected to power cord, 4 inch HD display with comfortable color blend provides pleasant index reading experience. Indoor and outdoor temperature and humidity, weather forecast, clock will be at a glance. Glasses are no longer the must-have for reading the numbers on weather station display.
• Stylish Design: We always believes that, a outdoor thermometer can be useful and stylish at the same time. Carrying weather/date/alarm/clock/temperature/humidity/other index info in one unit, Unni weather station will be a great addition to your home.
• What You Get: Indoor temperature and humidity monitor, wireless outdoor sensor, manual, high-end gift box packaging, power adapter, battery for data backup. Our worry-free 18-month warranty, and friendly customer service.

User questions & answers

Question:	will the plug work with 220 volts
Answer:	The BEST head shaving stuff I've ever seen is http://www.headblade.com/product/150000.html. I use their HeadSlickshaving cream for regular face shaving. So smooth. I do have this inexpensive electric shaver. It does shave very well. I've used it as the odd day shaver and travel shaver. As a wet shaver I never use foam Its either Cremo shave cream or HeadSlick. Wet face, rub in Cremo or HeadSlick, shave with the 5800.
Question:	Can the indoor display be hung on the wall like a picture
Answer:	OK.. Are you ready?? I have found as well as others. If you apply regular white toothpaste to the blades and the screen when they are dry and run the razor for around 20 seconds. And then rinse with soap and water your blades should be like new for a long long time.
Question:	does this unit have 3 channels so there can be more than one sensor
Answer:	My F5 5800 was made July 27, 2020 and has lithium, which charges faster, leaks voltage less, and isn't affected much by memory. The earlier models had NiMh; however, in the new 7500d, Remington switched back to NiMh. They said customers said the TSA is trying to limit devices with lithium-ion batteries as they can be more dangerous. NiMh don't have the danger issues.
Question:	Is there a way to make the backlight stay on all the time
Answer:	Another lady asked a similar question. I will relate the same advise I shared with her...I am not sure how this electric would work for a woman. I am guessing not very well. But I am a guy, so I am just guessing. However, my wife uses the "Panasonic ES2207P Ladies 3-Blade 'Close Curves' Wet/Dry Shaver". It is not very expensive, it is sold here on Amazon. She says it is a pretty good little shaver for times when she is in a hurry. Of course a razor with hot lather is better, but if you are short on time and want to be presentable it is great. That is mostly why I have the Remington F5-5800A. It does not give a close shave. And my skin is sensitive to many electric shavers which do shave close. So I use this Remington when short on time it's great. I hope this helps. Best of luck to you.

Product features

U UNNI Color Wireless Indoor Outdoor Thermometer & Hygrometer

Once connected to the power source, UN0583 wireless temperature station displays your real-time backyard temperature in large, easy-to-read digits. Monitor indoor/outdoor temperature humidity with minimum/maximum records, and set your local time or alarm clock—all in one convenient device.

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.

• 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.

User questions & answers

Question:	Can I use this in light rain
Answer:	Use it anywhere if you can keep it from getting wet. I put mine in a container with an opening so it can read humidity. It is not intended to be left out in the rain or under water...
Question:	What is expected battery life
Answer:	The battery life of this temperature humidity monitor is about 6 months. Need any help, please contact us via [email protected].
Question:	So this device allows for monitoring your home temperature and humidty while away on vacation by looking at phone app
Answer:	No, this blue temperature humidity monitor allows you to monitor your home temperature and humidity while you are in Bluetooth range(80m/260ft). If you want to access data remotely, please choose wifi indoor thermometer hygrometer Asin: B07FBCTQ3L or Asin: B07TWMSNH5. Need any help, please contact us via [email protected].
Question:	If a go to work then I return after 8 hours .Will this device give all the readings when I was away
Answer:	Yes, I believe it will store two weeks of data. You will need to load that data via the app in order to see it.

Product features

Prompt Alert

• You will receive alert notification via the app at the instance the temp or humidity goes out of the preset range.

Accuracy and Precision

• Thanks to Swiss-made sensor, its temp is accurate to ±0.54°F / ±0.32°C and humidity is ±3%RH.
• 2s responsive speed keeps you up-to-date with readings.

Data Storage and Export

• With 2 years on-board data storage, you can export latest 2 years data to CSV format at any time - no subscription plan required. Offering you a clear data-changing track.

LCD Display

• It shows you the current data, max / min temp and humidity, and comfort level, allowing you to know about the living condition with a glance.

260ft Coverage

• Up to 80m / 260ft (no obstructions) enabled range, the Bluetooth connectivity lets you remotely check data on the app at any time.

Portable Thermo-hygrometer

• Hanging hole at the backside allows you to hang the sensor anywhere you want. Or simply place it on the desktop.

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.

Product description

✅THE 2-PACK VALUED HUMIDITY MONITOR, YOU DESERVE BEST!



💫PROFESSIONAL, NEW UPGRADED QUALITY!

A perfect humidity gauge is the best assistant to measure temperature and humidity accurately and fastly. This upgraded indoor hygrometer with top-class air sensors can measure and update the change per 10 seconds in real time. The 18 ultra-large vents ensure more accurate and faster measurement. You can see the change on the ultra-large screen per 10 seconds.



👨‍👩‍👧‍👧BECOME A PRO AT HOME!

Now, your search for the best humidity monitor meter is finally over here! This great humidity gauge is very popular in living room, greenhouse, wine cellar, basement, gun safe, bathroom, closet, humidor, guitar room, warehouse, granary, baby room. As you know, too dry or too wet, too hot or too cold are both not good for human body, pets living, plant growth and storage things. Now, become a PRO at home and know when to humidify or dehumidify clearly!



💯100% Easy To Use!

*Dual magnetic irons and back stand allow you to position it where they should be;

*The off/℃/℉ switch button give you more freedom to choose On or Off, Celsius degree or Fahrenheit degree;

*The display indicator is also a great design ( Display mode: OK/ WET / DRY );

*CR2032 Button Battery Included, no need to buy an extra one somewhere;



💥#You Need To Know:

💦This product is NOT waterproof;

🔶If digits are missing, please turn it off, wait for 10 seconds, then turn on again;

⛳We consider that is NORMAL when 2 products display difference within ±2℉ & ±5%RH, even they are positioned in the same place;



✅YOU WILL GET:

2 Pack* Quality Humidity Monitors;

1000+ Days Worry-free Warranty!



🔴BUY NOW and enjoy this great product tomorrow!!!

• ✅We understand that you want to search for the best humidity monitor meter to measure air condition in real time. This 2-pack accurate humidity gauge will be your best choice! You will get: 2 Pack Quality Humidity Monitors and 1000+ Days Worry-free Warranty, Worth Every Cent!
• 🏅A perfect humidity meter is the best assistant to measure temperature and humidity accurately and fastly. This upgraded indoor hygrometer gauge with top-class air sensors can measure and update the change per 10 seconds in real time. The 18 extra-large vents ensure more accurate and faster measurement. You can see the change on the ultra-large screen per 10 seconds.
• 💫This great humidity gauge is very popular in living room, greenhouse, wine cellar, basement, gun safe, bathroom, closet, humidor, guitar room, warehouse, granary, baby room. As you know, too dry and too wet, too hot and too cold are both not good for human body, pets living, plant growth and storage things. Now, become a PRO to know when to humidify or dehumidify!
• 💦Easy to Use! Dual magnetic irons and back stand allow you to position it where they should be. The off/℃/℉ switch button give you more freedom to choose On or Off, Celsius degree or Fahrenheit degree. It is long-lasing and durable with ultimate strength for years. The display indicator is also a great design. You deserve the BEST!
• 👉This great humidity meter comes with 1000+ DAYS Worry-free Warranty! No work? Full refund! You will be proud to use this great product for years to come! 【#Note: 1. It is NOT waterproof; 2. If digits are missing, please turn it off, wait for 10 seconds, then turn on again; 3. It is NORMAL when 2 items display difference within ±2℉ & ±5%RH, even they are positioned in the same place.】

User questions & answers

Question:	When does it display “wet okay dry” on the screen
Answer:	Well, I know I've seen "dry" when it's reading under 47%. As for "wet", I can't say at what point it triggered. Only that a steamy bathroom after a shower got the "wet" environment alert at well over 70%.
Question:	What are the measurements of the hygrometer in inches
Answer:	The display shows the temperature and humidity level in the area you have the hygrometer. There are no inches displayed, you may be reading the size of the hygrometer.
Question:	Is this waterproof
Answer:	no it clearly states it is NOT in the item description, Im guessing the seller prob updated since you asked so not sure why they didnt also answer your question
Question:	How do you calibrate the humidity
Answer:	It should come calibrated. Do you mean how to calibrate what values it says are dry, comfortable, or wet? I'm not sure you can do that.

• Smart App Control: Easily monitor temperature and humidity in real-time on the app. 328ft connecting distance (no obstacles) allows you to quickly get data remotely from anywhere in your home. (Not WiFi Version)
• Accuracy: With a built-in Swiss-made sensor, the temperature is accurate to ±0.54°F and humidity is ±3%RH. Enjoy precise data from the hygrometer thermometer every 2 seconds.
• Data Storage & Export: Featuring 20-day on-board data storage, you can get recent temp & humidity records through curve graph. Press "Export Data as CSV" on the app to export the last 2 years data to your phone.
• Mini Compact Size: With smaller & compact design, this space-saving device is lightweight and portable. And you can place it at multiple locations by the hanging hole.
• Prompt Alert Notification: Set preset temp and humidity ranges with the Govee Home App, and if levels fall out of that range, you'll receive a notification instantly.

User questions & answers

Question:	Is it possible to connect more than one app/phone to a single device
Answer:	I have the app on three different Android devices. When one phone is connected to the sensor, other phones do not show the Bluetooth indicator to the left of the battery indicator and do not show the current temp. When I leave the first connection alone, the sensor gets disconnected eventually, and other phones can access the sonsor. It takes me about 20 seconds to access the current temperature and about 30 seconds further to load one day worth of data.
Question:	Can I create custom alerts for temperature variation? For example: notification every time there is a 10ºC variation during the day
Answer:	You can set both a max temp value and a low temp value. When the temp goes out of the range you set, you can receive a push notification. Need any help, please contact us to [email protected].
Question:	How many of these sensors can be linked to one Android device/app at the same time
Answer:	There is no limit for the sensors to be linked with APP, thank you!
Question:	Will the sensor work well through the walls of an upright freezer to monitor temperature of the freezer
Answer:	Govee Team's answer is generally correct. That said, I've been using a Govee H5074 for two months this to monitor the temperature of a small refrigerator in my car (typically set to 34° F/1° C), and it has worked very well despite having to transmit through the metal refrigerator case and the steel car body. I routinely check it from 10-20 feet away; I haven't tried any further away than that. Now, maybe I'll have to swap batteries every six months. But this little device works so well (thanks in large part to Govee's well-designed iOS app) that I'll cheerfully pay that price if I have to. They do make a more robust weatherproof model, H5041, but it costs more than twice as much and uses a plug-in (120/240 VAC) Wi-Fi router. As an RVer, I try to avoid anything that can't run on 12 VDC. But the H5074 doesn't even need that--it's self-contained, and only needs a smartphone or tablet. It suits my needs perfectly.

Product features

328ft Whole-Home Coverage

• Up to 328ft/100m enabled range, the Bluetooth connectivity lets you remotely check data on the app at any time.

Reliable Data with High Accuracy

• With a built-in Swiss-made sensor, this device provides highly accurate data.
• The deviation of temperature is no more than 0.54℉ and humidity of 3%RH.

Data Storage and Export

• Humidity and temperature sensor can record data for up to 2 years.C
• an view 2 years of temp and humidity records and export the data to CSV format, offering you a clear data tracking solution.