11 Best Hygrometer for Humidor and Hygrometer Calibration Kit: The Key to Perfect Flavor of Cigar

A humidor hygrometer is a mechanical instrument that is used for measuring the amount of humidity in a humidor. They come in all shapes and sizes—and some of the big cigar manufacturers have massive humidors in their facilities—but for your personal cigar humidor, you probably just need a small one. In any case, it needs to be small enough to fit inside your humidor.

The importance of Humidity:

Have you ever thought about why the best cigars always seem to come from the Caribbean and other tropical island locations? Sure, part of it is the quality and the curing of the tobacco, and the rolling also has something do with it, but as every cigar aficionado knows, cigars need humidity to have any quality at all. Places like Cuba make ideal locales for cigar manufacturing because they already have humidity in abundance. If you’ve ever been to these locations, you can probably attest to that. All you have to do is walk outside with a humidor hygrometer in one of these areas, and the readings will go through the roof.

No one’s sure why it is that cigars need humidity to keep their quality, but it probably has something to do with how the humidity keeps the tobacco’s flavorful compounds intact and also causes it to burn cooler and more slowly. The moisture in the leaves helps produce smoke that is full and tasty.

What a humidor hygrometer does

When you have a humidor hygrometer in your cigar storage humidor, it helps make sure that your cigars keep those tropical conditions that make them taste and smell so great. Shopping for one is easy. In fact, most cigar humidors made these days come with built-in humidor hygrometers, so you may not even have to worry about it. But if you have a homemade cigar case or use a container that has special meaning, then it obviously won’t have a built-in humidity measuring device.

Fortunately, buying a humidor hygrometer is easy. You can get some good ones on-line either directly from manufacturers or through large marketplace websites. Find one that is small and simple. Stay away from those complicated humidor hygrometers that are made for larger, more industrial uses. That’s just more than you need. Find a simple one, and use it to make sure your humidor stays at a level of about 68 to 74% relative humidity.

Analog or digital hygrometer?

You will find in the market analog and digital hygrometers. Analog hygrometers (like the one in the picture above) are commonly made with a metal spring, but some are made with natural or synthetic hair.

Digital hygrometers (like the one above in this paragraph) take a few seconds to show changes in humidity level, but they are easier to read and do not require calibration. This does not mean that they are 100% accurate, so you still need to check the calibration of your hygrometer whether it is analog or digital.

In general, humidors use analog hygrometers.

Humidor with analog hygrometer

There are three systems of analog hygrometers:

Spiral analog hygrometers:

Spiral analog hygrometers are used in the majority of humidors. They are less expensive but they have a limited accuracy.

Analog natural hair hygrometers:

This type of hygrometers is more accurate. However, they require a lot of maintenance work for maintaining their accuracy. For this reason, they are not the first option to use in humidors.

Analog synthetic hair hygrometers:

This hygrometer has a similar accuracy to that of the natural hair, but they do not require maintenance on the part of the costumer. They are the most used in humidors. Analog Hygrometer by Western Humidor are made up with high-quality synthetic hair. They are manufactured by a Cigar Oasis, in a special cigar edition that has been improved to measure with accuracy the high humidity levels in humidors. These hygrometers are highly accurate within a short interval of humidity, whereas, normal hygrometers achieve highest accuracy at a lower level of humidity, between 30 and 60 %.

For the typical levels of humidity over 65% in cigar storage, the accuracy of analog and digital hygrometers significantly decreases. The disadvantage of analog hygrometer is that you need to more care to maintain it and you need calibrate the hygrometer to use it first time. Another alternative is to equip the humidor with a digital hygrometer which is more accurate.
Digital hygrometers are easier to read and they do not require calibration. It is important to highlight that digital hygrometers need a very short period to adapt to changes in humidity that means immediately. Likewise, they are more accurate than the analog hygrometers. Another advantage of digital hygrometer is that some digital hygrometer also read the temperature.

Humidor with digital hygrometer

However, the Caliber IV Digital Hygromter by Western Humidor is one of the few digital hygrometers on the market that has been optimized to achieve the best accuracy at humidity levels over 65%. You can also check HygroSet II Digital Hygrometer by Quality Importers.
There is another option for you is that the combo of analog and digital hygrometer be Western Humidor. Analog or digital, its totally depend on your passion but in case of accuracy digital hygrometer is best.

Best Humidor Hygrometer Reviews:

Sale
Cigar Oasis Caliber IV Digital Hygromter by Western Humidor
  • 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

Cigar Oasis might sound familiar to you as a maker of analog hygrometers. This time, the brand has brought a small yet functional device that boasts a standard Caliber IV designed to make the job of reading relative humidity more timely followed by a sophisticated, recalibration option. It can read humidity by up to 90% which should be enough for even the most discerning smoker.

The slim design materialized with aluminum makes the device lightweight and simple yet smart enough to blend nicely with your modern humidor. One special feature as in many of the brand’s other models, is a smart reading system that gives averages and high/low data for both humidity and temperature for three days. So, you never need to worry about checking your collection each minute and day.

The secure magnetic mount and the included battery make it convenient for you to get the device on the go in a moment. The Caliber IV Digital Hygrometer is ready to present you the blessings of digitization right out of the box.

Check On Amazon

Sale
HygroSet II Round Digital Hygrometer for Humidors, 10-Second Refresh Rate, Battery Included, +/- 2% Humidity and 1% Tempeture Accuracy for Cigar Humidors, by Quality Importers
  • Easy-set calibration instructions
  • Humidity accuracy +/- 2-percent from 20-percent to 90-percent
  • Temperature accuracy +/- 1 degree
  • 10 Second refresh rate
  • Digital temperature and humidity display

HygroSet II Adjustable Round Digital Hygrometer by HygroSet is one of the best digital hygrometer which is capable of being adjusted after calibration. It is used in humidity testing, measure density of humidity. It can perform advanced dew-point and humidity testing.

The device results in extremely correct readings with temperate ranges from 0 to 50 C/ 32-120F and produces varying range of relative humidity ranging from 20% to 99% RH. and the temperature accuracy is +/- 1 degree which is displayed in C or F. It has the refresh rate of 10 seconds and the system runs on a battery that is long-lasting and support easy functioning of the equipment. It is simple to use, easy to read and it comes with a calibration kit and stick-on magnets.

Check On Amazon

Cigar Oasis Analog Hygrometer Western Humidor
  • Advanced humidity sensor maintains accuracy to +/- 1%
  • User recalibrate-able
  • Scratch & fog resistant glass face
  • Aluminum case resists corrosion
  • Secure magnetic mount

Obviously, Cigar Oasis Analog Hygrometer doesn’t use any sensor to register moisture levels. But, the aesthetic elegance fused through the functional utility of this analog device makes it worth trying when you’re serious about retaining the taste of your chosen cigar.

Look at the design and get instantly impressed! The glass face is not susceptible to fog and scratches. Housed in an aluminum case, the actual meter gives you an optimal accuracy which is at +/- 1%. The magnetic mount ensures that the device stays secured to your cigar collection box.

Since you can re-calibrate the device to maintain the required efficiency, no chances are for you to miss the most of the excellence offered by a customizable digital model. Requiring a little maintenance and operational knowledge from the user, this Cigar Oasis hygrometer brings you all the perks of a visually appealing, user-friendly, and durable device that delivers to your expectations.

Check On Amazon

Cigar Oasis Caliber 4R Gold Digital/Analog Hygrometer by Western Humidor
  • Advanced humidity sensor maintains accuracy to +/- 1%
  • User recalibrate-able
  • Color coded for easy reading
  • Secure magnetic mount
  • Battery included

If you want the convenience of both worlds, digital and analog, this 4R Gold Digital/Analog Hygrometer has the right features to draw your attention to its advanced humidity sensor that delivers readings with an accuracy level at +/- 1%. The combination of its classic design and modern humidity sensing method meets the demands of those who want to get nearly accurate readings each time and enrich their collection simultaneously.

You can get humidity and temperature readings in both Celsius and Fahrenheit units. You can take advantage of the averages for three days’ readings along with high/low calculations which might be of great use when you want to make sure that your cigars are in top shape for days. Reading the data becomes easy with the color-coded design. The magnetic mount removes the concerns about the secure positioning of the device.

The device stands out with its distinct features when you contrast them with the price and its anticipated durability.

Check On Amazon

Caliber III Digital Hygrometer & Thermometer
  • Never requires calibration
  • Easy to read large display
  • Magnetic mount
  • Accuracy +/- 1% humidity, +/-1 degree temperature
  • Dimensions: 3.5" x 1.25" x .25"

Caliber III Digital Hygrometer 4 Cigar Humidor by Western Humidor is yet another model for the digital hygrometer. It is very widely used. The Western Caliber III digital hygrometer has a compact unit. This is the most accurate temperature unit available in the market. The model is given 5 years warranty by the manufactures. Using it, you can get the hundred percent satisfactions, suggest the makers.

The sleek model has features like 15% – 95% RH measures with the excellent accuracy of +/- 1%. The model measures 40 – 92 degrees Fahrenheit with accuracy of 1.8 degrees. The refreshing or updating time is 10 seconds for the model. It has the display that can be adjusted to show the results in Fahrenheit or Celcius.

Western digital hygrometer is the most accurate hygrometer in the market with error level +/- 1% margin. You can see the relative measures for humidity and temperature. Many people have considered this to be the best digital hygrometer available in the market.

Check On Amazon

Sale
Xikar Round Digital Hygrometer
  • A protective sheath that separates the battery from the contacts, this needs to be removed before use or it will not work

Round Digital Hygrometer by Xikar is another type of digital hygrometer. These are almost the same size as the standard analog hygrometer those come in humidors mainly. You can get more accurate and easy humidity reading with this type of hygrometer. Good thing is that you need not recalibrate these like the analog hygrometers.

These can provide accurate level at +/-2% at the humidity of 20% to 95%. You can see the reading in Celsius or Fahrenheit. These are fully adjustable with the push button calibration system.

The normal dimension of these types of hygrometers is 1.85 in. diameter. Most people who are using these types of hygrometers are satisfied users. Many a people are using these for years and they trust the accurate temperature display.

The simple calibration system is mostly liked by the users. Some people suggest that if you let the unit sit in a sealed plastic bag with a small amount of moisten salts for 36 hours then the results are much more accurate.

Check On Amazon

XiKAR Humidor Upgrade Kit 833 Hygrometer, 818 Humidifier and 815 PG Solution
  • Updated design with brushed aluminum for a more modern look and feel
  • No calibration needed, guaranteed accuracy of +/- 2% RH right out of the box
  • Read humidity in the range of 20% to 95%
  • Register temperature in Fahrenheit and Celsius Temperature Range: 32 - 120 °F or 0 -50 °C
  • Accuracy (Temp): +/- 1 degree Refresh rate: 10 seconds Magnetic attachment Lifetime warranty on hygrometer

This XiKAR Hygrometer is one of the top choices for those going to buy a humidor hygrometer for the first time. With this device, you need not worry about having to know how to calibrate or maintain the device. Although the accuracy might vary depending on the surroundings you use it under; the device can read the humidity level of your cigar humidor up to 95% at an accuracy level of +/- 2%.

 

The desired humidity to keep your cigars fresh and in good shape should be at 70%, and fortunately, this crystal humidifier can easily maintain that level for years to come. Thanks to XiKAR’s advanced manufacturing technology! You can get a new reading after every 10 seconds. Won’t you appreciate the refresh rate? The magnetic attachment helps you rest assured that the humidor hygrometer sticks to its position. No worries about a technical or physical discrepancy of the device and kit as a lifetime warranty are available!

Check On Amazon

Best Hygrometer Calibration Kit:

 

Boveda One-Step Hygrometer Calibration Kit - 75% RH - Standard Small
  • Simply place your hygrometer inside the bag, close the zipper, and wait 24 hours. A perfectly-calibrated hygrometer will read 75% RH. If your hygrometer reads above or below 75%, adjust the calibration by the number of percentage points it is off from 75%.
  • Completely maintenance free - no activation required. Easy to use.
  • Exterior Bag Dimensions: 5.5" x 7" Interior Bag Dimensions: Approx 4" x 4.5"
  • Lasts approximately one year, good for multiple calibrations. Shelf life before opening is a minimum of 2 years.
  • Produces an environment of 75-percent humidity. excellent way to calibrate your hygrometer and measure the humidity of your humidor

Feeling lost to see that your excellent hygrometer needs recalibrated, but don’t know how to? It’s time you grabbed something that does the job for you. Here’s the Boveda Calibration Kit that can calibrate just about any humidity sensor or hygrometer, be it analog or digital, with as much accuracy as you would want. The manufacturer is widely known for its humidity standard which is at 75.5%. Ask any lab professional for further understanding of the standard. Sure, you won’t be unhappy with the findings.

Open the bag, put your hygrometer, zip it, and leave the bag for 24 hours. Return to see that the hygrometer has been calibrated and made ready to show 75% Rh. It’s as easy as this. Get the kit and stay assured till multiple calibrations for up to one year. Remove your concerns about activation or maintenance! It’s easily a great kit if you ever have the need for calibration.

Check On Amazon

Boveda 84% RH for Humidor Seasoning, Large 60 gram
  • Used for seasoning wooden humidors.
  • Use one 84% pack for every 25 cigars the humidor can hold.
  • Slowly raises the moisture of the wood inside, to prevent cracking and warping.
  • Leave in humidor for 14 days, then replace with standard Boveda.
  • Shelf life is 2 years in original packaging.

Wooden humidors have always been the choice of people who maintain classicism even in their smoking habit. When you want a reliable solution to seasoning the storage for optimal performance and retention of flavor characteristics, Boveda 84% RH can be the key to your concerns. Think about this seasoning product if you have a wooden desktop humidor. Stay away from worries for 25 cigars at a time as it can handle the humidor quite impressively with that much content. Give your humidor two weeks of good seasoning with this 84% pack.

During the period, Boveda packs will do its job by releasing the required moisture into the interior wooden body and prepare it for withstanding cracks and shocks. You can expect a relative humidity level at 68-70%, which should be ideal for most users. Wondering why you would have to wait for such an extended period? The time is worth it because this is the ideal timespan for a wooden humidor being seasoned.

Check On Amazon

Sale
Boveda 72 Percent RH 2-Way Humidity Control, Large, 60 gram, 4-Pack
  • 4 pack of Large 60 gram 72 percent RH Boveda in a resealable bag
  • Use 2 Boveda packs for every 50 cigars your humidor can hold
  • Cycles in humidity are eliminated
  • No need to activate, no maintenance, no more hassle of using distilled water
  • Lasts 3 months in most seasoned humidors, replace when packs get rigid

While most manufacturers are struggling to find the right humidors for their consumers, Boveda has been in the business of bringing innovative humidor packs that use reverse-osmosis membrane to outperform the properties of PG solutions and distilled water. Releasing pure water vapor, these packs are designed not to cause any damage to the cigar. So, chances are rare that you would get any unusual flavor.

The number of humidor bags with multiple RH levels might be large in today’s market, but Boveda has taken a big step by bringing six different levels which can allow you to use what exactly your cigars need for delivering rich flavors. These packs are relatively durable as you may not replace the packs unless it three months or the packs become rigid. Two packs are enough for 50 cigars. With this 4-pack item, you can easily stay free of the hassles of maintenance or activation. Thus, you don’t have to risk losing the taste of your beloved cigar.

Check On Amazon

Conclusion

Any sane smoker would agree that they would have to see rainy days without cigar-friendly items like humidors, hygrometers, seasoning packs, etc. Hundreds of variations with different RH levels are available. But, you have to choose what suits your preferences and the needs of your chosen cigar brand. The above items are chosen in view of their properties which have been included with adherence to the industry standard so that cigar lovers never have to lose the taste or nicety of their habit. So, go, grab your humidor hygrometer right away and join those who love to smoke their favorite flavor.