13 best digital hygrometer humidors

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

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.

• 👍👍【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

• 【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!

Product description

The temperature measurement accuracy +/ -1Celsius Humidity measurement accuracy 5%

The overall dimensions 48mm*28.5mm*16mm;The LCD displayLCD size:46.2*26.7mm

• Digital temperature and humidity display
• The temperature and humidity sampling period for 10 seconds
• The humidity measurement range 1%~99%;The temperature measurement range -50Celsius~70Celsius
• The temperature measurement accuracy +/ -1Celsius Humidity measurement accuracy 5%
• The overall dimensions 48mm*28.5mm*16mm;The LCD displayLCD size:46.2*26.7mm

User questions & answers

Question:	Can you calibrate this hygrometer
Answer:	You can check to see if it is correct and how much it is off but you can’t make an adjustment
Question:	Should I calibrate this
Answer:	You can test it but as far as I know you can’t changed the calibration if it is wrong. You can only figure that into your calibration
Question:	Does it come with batteries
Answer:	Yes
Question:	How do you turn it on? The batteries are in, I even tried taking them out and placing them back in still nothing
Answer:	Mine was shipped with dead batteries.

Product description

Accuracy of Digital meets the beauty of Analog… Western Humidor has always been known as the maker of the most accurate hygrometers in the cigar industry and beyond. Western Humidor is original designer of the digital hygrometer for the cigar industry. We took the accuracy of the Caliber IV digital and added this attractive classic analog design. Humidity & temperature readings, Fahrenheit/Celsius readings, Three day high/low & averages for humidity & temperature, Silver trim. Gauges between 20-90% Relative humidity (RH) Dimensions: Diameter: 2.25” Depth: 0.7”

• Advanced humidity sensor maintains accuracy to +/- 1%
• User recalibrate-able
• Color coded for easy reading
• Secure magnetic mount
• Battery included

User questions & answers

Question:	does it come with a mangnet so it can be mounted
Answer:	Yes Description Accurate to ± 1% RH Slow response readings Updates every 10 seconds Secure magnetic mount Fahrenheit/Celsius scales Maximum and minimum readings
Question:	Can you switch it to Celsius
Answer:	Yes. There is a button on the back to switch it to Celsius.
Question:	Will this fit as direct replacement of the hygro in the front of a mantello humidor? Can anyone give me the exact measurements
Answer:	no this will not work is not designed to be a front mount. The only digital made for replacement of an analog front mount hygro is amazon item # B00JS52EXO
Question:	What kind of battery does this use
Answer:	The Caliber 4R uses a Lithium CR 2032 battery.

• 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

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.

Product description

Accuracy of Digital meets the beauty of Analog. Released in 2014, this beauty has quickly become a staple because of both its beauty & accuracy. Western Humidor has always been known as the maker of the most accurate hygrometers in the cigar industry and beyond. Western Humidor is original designer of the digital hygrometer for the cigar industry. We took the accuracy of the Caliber IV digital and added this attractive classic analog design. Humidity & temperature readings, Fahrenheit/Celsius readings, Three day high/low & averages for humidity & temperature, Gauges between 20-90% Relative humidity (RH) Dimensions: Diameter: 2.25” Depth: 0.7”

• Advanced humidity sensor maintains accuracy to +/- 1%
• User recalibrate-able
• Sharp round design
• Color coded for easy reading
• Humidity & temperature readings

User questions & answers

Question:	How do you get the battery in and out? I can't get it out
Answer:	On the back of the unit at the very top is where the battery comes out. The door is curved to match the shape of the unit, simply pull it straight up and out.
Question:	Can I use this to measure the humidity in a room
Answer:	You can try, but I believe it is best designed for an enclosed container or case, even for a musical instrument. Regardless, my experience with it has been nothing short of being outstanding.
Question:	Can this hygrometer be mounted in the hole where the old analog hygrometer was mounted
Answer:	This hygrometer mounts using a metal disk which sticks to the humidor and a magnetic disk on the back of the hygrometer. These disks are about 1 3/16" in diameter and sit on an equal sized platform about 1/8" deep. The main body of the instrument is about 2" in diameter. If the "hole" is more than 2 1/16" in diameter or square, you shouldn't have a problem. If it is less than 1 3/16" it won't fit. If it is in between, it will fit if the depth of the hole is less than 1/8". If it is more, you could use some kind of filler to reduce the hole depth.
Question:	What battery does this unit use
Answer:	it is a large button type battery and is included with the unit

• RICH CHERRY FINISH - This humidor is finished with a rich classic cherry wood finish. The design is finished with a modern polish steel clip that can be monogrammed.
• DIGITAL HYGROMETER - We include the only built-in digital hygrometer on the market. This is the most accurate way to monitor and ensure your humidor is adequately seasoned.
• REAL SPANISH CEDAR - Real Spanish cedar coaming and inlay makes this humidor a moisture holding machine. Keep those smokes just how you like them.
• If it’s not MAGNETICALLY SEALED, it’s not a Case Elegance humidor. The magnetic enclosure creates an amazingly tight seal and easily passes the dollar bill test.
• PERFECT HUMIDIFICATION - The Hydro System is a built-in humidification system keeps your CE humidor perfectly seasoned between 65% to 72% RH. Included is one 120ml bottle of humidor solution. We recommend purchasing CE Humidor Solution for best taste and longevity.

Product description

Fahrenheit (°F) or Celsius (°C) conversion (with temperature switch button)



More details:



Type: Digital Thermometer/Hygrometer

Function: Display temperature and humidity

Material: PVC Plastic

Screen: Always light LCD display



Measuring humidity range :10%-99%RH (Measuring humidity accuracy: +/-5%)

Measuring temperature range :0℃ to 70℃(32℉-158℉)(Measurement temperature accuracy: +/-1℃)



Size:1.7in x 1.7in x 0.6in / 44mm x 44mm x 15mm(Diameter:44mm/1.7in)

Button cell batteries LR44 are included.

Color: Black



Package Includes:

2 x Digital Round Hygrometer/Thermometer

• Mini, Durable and Portable. Measuring humidity and temperature indoor/outdoor. Fast response that measures every 10 seconds.
• Fahrenheit (℉) or Celsius (℃) conversion(℃/℉). (with temperature switch button)
• [Humidity]-Measuring humidity range :10%-99%RH, Measuring humidity accuracy: +/-5%RH.
• [Temperature]-Measuring temperature range :0℃ to 70℃(32℉-158℉), Measurement temperature accuracy: +/-1℃(+/-2℉).
• Mini round digital humidity thermometer allows you to easily know the environment temperature and humidity. Mini, Durable and Portable enough for saving space and carrying around.

User questions & answers

Question:	Can you calibrate these
Answer:	No you cannot. You can replace the battery and you can switch it between displaying either Fahrenheit or Celsius.
Question:	Can you stick it to a car dash
Answer:	Yes, but you may have to use some kind tape, double sided or masking tape.
Question:	can this be used for reptil tanks
Answer:	Yep.
Question:	Will it fit on any humidor
Answer:	Size: 1.7in x 1.7in x 0.6in / 44mm x 44mm x 15mm (Diameter:44mm/1.7in)

Product description

About us 

VEXO is a professional Health & Household product supplier. We supply reliable, stylish, and superior items to help improve customers' life quality.

VEXO-CHIC cigar humidor can store 20-25 cigars at any one time, depending on the ring gauge. The improved digital hygrometer has a larger vent area, can monitor the humidity inside accurately. The interior is fashioned with authentic Spanish cedar, you get a storage environment ideal for keeping your prized cigars fresher for longer.

This premium cigar humidor is also presented in a box and would make the perfect gift for anyone who is just starting their cigar journey or has been on the journey for a long time.

Specification

Product Dimension: 10.3” x 8.6” x 3.0”

Weight: Approx. 2.9 Lb

Color: Cherry

Package Including

1 x VEXO Premium Cigar Humidor

1 x Built-in Digital Hygrometer

1 x Humidifier

1 x Divider

1 x User Manual

If you need any help

Please “Contact Seller” directly from Amazon Buyer Center against your order #. Our friendly customer service normally replies to you within 12 hours.

• Premium Cigar Humidor ► Handcrafted cedar lining provides a natural cedarwood aroma, holding up to 25 cigars. VEXO CHIC cigar humidor featured with cherry finish appearance, well-selected materials, exquisite details, and advanced workmanship.
• Upgrade Digital Hygrometer ► The IMPROVED built-in digital hygrometer has a larger vent area, gets the most accurate humidity inside.
• Magnetic Closure ► Better maintain the proper humidity level without leakage. Keep your prized cigars fresher for longer.
• Fantastic Gift Idea ► Packed in a black gift box. VEXO CHIC cigar humidor is a GREAT gift for Valentines' Day, Father's Day, Birthday, Anniversary, Thanksgiving, Christmas, New Year, etc.
• 100% Satisfaction Guaranteed ► No risk to buy! Our product comes with our professional after-sales team. If you have any issues, please contact us for support.

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: 9 oz



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

Unsupported calibration



Package included:

12 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. Pack of 12
• 100% satisfaction guaranteed, 100% money refund, No questions asked and no hassles.

User questions & answers

Question:	can you change the reading to Celsius
Answer:	No, why would you want to? Farenheit is much more accurate.
Question:	How long do the batteries last
Answer:	I've had some working for 18 months.
Question:	How do you calibrate humidity
Answer:	To the best of my knowledge, they cannot be calibrated. I've placed several in the sale location and have gotten only a few percentage points variance between the hygrometers.