Whether you’re a veteran brewer or just starting your all-grain brewing adventure…
…then, you’d know that having good brewing thermometers is a no-brainer for brewers like you.
Having the best brewing thermometer ensures the correct temperature to make your homebrew top-notch – or, as we say, brewstatic.
So, if you’re thinking of spending your buck on a good thermometer but can’t find the right one.
Worry no more – you’ve come to the right place!
This is the ultimate Homebrewa.com review for the best brewing thermometers, and today we’ll be looking at:
- Top budget-friendly thermometers with top-notch features out of the box;
- The pros and cons for each thermo for you to consider;
- Some things you need to look out for before spending your buck;
- And lots more!
Without further ado,
Brew your way!
Temperatures are a critical factor in the brewing process – they’ll make or break your brew day.
A fantastic thermometer will definitely save your homebrew for several reasons.
It’ll allow you to focus on the temperature while you soak your specialty grains in your mash tuns, which you want to keep between 150 and 155 degrees.
It’ll allow you to have an accurate reading on the fermentation temps of the wort as it approaches 212 degrees boiling temperature. To avoid a boil-over and to have consistent results.
Wort contains the fermentable sugars used in making beer and distilled malt liquors.
It’s useful for monitoring the accurate temperature of the wort as you’re cooling it down below 80 degrees so you can pitch your yeast.
Accurate information is a key to brewing, aside from skills, of course.
Whether you have a traditional thermometer or some digital thermometers competing on the market today, and…
…you’re considering trying a new one, this review will help you with that.
So, here are the top-notch thermometers – and one of these could make your beer day at its finest.
Best Easy To Read Thermometer For Brewing
12″ Dial Thermometer Homebrew Brew Kettle Brew Pot
The Brewcraft dial thermometer has a large face and a 12″ probe that provides rapid and accurate readings. Use the metal clip to connect to the lip of the mash tuna or boil kettle to conveniently monitor the temperature. Reads temperatures from 0 to 220 degrees Fahrenheit in two degree increments. Accurate and reliable thermo.
- Easy to read numbers and measured both Fahrenheit and Celsius
- Nice long waterproof probe
- The clip is strong and makes it easy to attach on the side of a brewing pot
- There’s a calibration nut to adjust the temperature
- Perfect length for the pot, even with smaller boil volumes
- Shipping was done in a reasonable amount of time
- The weight of the probe and the head could be better distributed
- Need of constant calibration
- A few degrees off
It might interfere with the pot’s lid
If you don’t want to spend a couple of hundred dollars on a brew pot with a built-in thermo, then this review’s Editors Choice is your best bet.
The price is decent. The probe diameter is approximately 1/8 inches, and the diameter of the dial is 2 inches. You can also easily attach this to the side of your pot.
It has a nice long stem, so there’s a lot of surface area for measurements.
For some, these types of thermometers are never that great but still get the job done in a pinch, though.
We tried this on a mash tun – it worked perfectly and seemed pretty close on measured temperature. We’ve even compared reading from it to a lab thermometer, and it’s within a degree or 2.
A pretty accurate and reliable backup thermo.
There’s a calibration nut where the stem attaches to the dial on the back that you can adjust to calibrate.
Not only that,
The metal clip makes this thing worth its weight in gold. So, I highly recommend this if you don’t want to bother holding a thermo while stirring liquids and such.
Though the only downside in the accuracy department, otherwise greatly responsive to temperature variations and is a great tool for the job.
Just make sure that your pot is tall enough to accept the full length of the probe – it works great also on a 10-gallon stockpot.
It would’ve been great if the bottom end of the range was more like 100°F to give better resolution in the mash to boiling wort measurement range, but for the price, it works great.
Best Budget Thermometer For Brewing
Fermometer Adhesive Strip Thermometer
The Fermometer is a liquid crystal display thermometer developed to monitor fermentation temperature without the sanitary problems associated with immersion thermometers. Off flavors are kept under control by maintaining proper fermentation temperatures. It includes suggested fermentation ranges for beers, lagers, Belgian ales, and red and white wines. Please follow the instructions of the yeast manufacturer for the proper fermentation temperature. Improve your skills as a homebrewer or winemaker.
- Easy to read
- Adhesive LCD thermo
- It’s water-resistant
- Very affordable
- Accurately measures the temperature of a liquid in a fermenter
- It’s not water-proof
- It can’t measure your wort and boil
If you’re looking for a thermo that won’t stretch your budget, then this review’s Best Value will work well for you.
It’s perfect for monitoring temperatures without the sanitation concerns of fully submerged thermometers.
This adhesive strip thermometer is perfect for keeping track of your fermentation temperatures and a good thing to have if you’re preparing lagers during the winter months.
With a beer thermo like this, you’ll be able to quickly and easily take a reading.
You need to be careful with this one not to get wet. Even if it’s water-resistant, this isn’t waterproof.
Thus, it can be easily rinsed or washed if continuously exposed to traditional cleaning and sanitizing solutions that would later damage the laminate layers and discoloration of crystals.
On the other hand,
It’s easy to use by simply peeling off the paper on the back and attaching it to the outside of your fermenter.
Reading the temp is straightforward. If one crystal is highlighted in green, it’s the actual temperature. If two adjoining crystals are highlighted, blue and tan, it’s the temp in between.
Also, using a flashing light on it makes it easier to read.
All you have to do is check and log the temperature. The convenience of this has saved a lot of people when the temperature on their brewery starts to drop.
The Ferrometer isn’t the most accurate and won’t measure your boils, but it’s not bad and a great thermo for starters.
Best Adjustable Screw Thermometer For Brewing
Concord 3″ Stainless Steel Thermometer for Home Brewing
The Concord 3” sealed glass thermometer is the shortest 2” variant, which is typically used in limited spaces. It’s an excellent tool for brewing and distilling at home. Adjustment screw on the back for tuning and zeroing with 1/2″ Threaded NPT back. Temperature ranges from -10 to 100 degrees Celsius and 0 to 220 degrees Fahrenheit, with an accuracy of +/- 1 percent. Also available in 4” and 6” stems.
- Allows you to control the brewing process precisely
- Boasts large and clear dial for easy reading
- Available with different length stems
- You need to buy rear nuts separately
- No manual to assemble/mount
This thermometer from Concord is accurate to within +/- 1° and features a large 3” dial with clear numbers that are easy to read.
One negative to point out is that it doesn’t include the necessary nuts, so you’ll have to buy them separately. It also doesn’t come with instructions, so for things like calibrating it, you’ll have to work it out.
However, these are minor cons.
This is a solid and reliable thermometer that sells at a very affordable price point – and if those are characteristics you value, this is a valuable addition to your list of possibilities.
And, when calibrating, be sure to immerse in liquid up to the threads, otherwise, you’d think it’s inaccurate.
Best Material Thermometer For Brewing
12″ SS Dial Thermometer Homebrewing Brew Kettle Brew Pot
With this most popular home brewing dial thermometer, you can simply and precisely monitor the boiling temperature of your beer. Its wide display is simple to read, and the 12” probe easily reaches into your kettle. To monitor the boiling temperature, just clip it to the edge of your brew kettle. It’s also a terrific way to see how quickly your wort is cooling. It reads temperatures up to 220 degrees F in 2-degree increments. Definitely, a must-have item for brew day.
- Appropriate and good brewing range (0-220 degrees F)
- Simple and basic design that’s extremely easy to use and read
- The clip is strong and makes it easy to hold it securely in place
- Slightly weak and intended as a budget-friendly option
- Slightly inaccurate around 4°F of variance
This is good for your buck 12” thermometer designed for home brewing uses, and it features a basic design that makes it incredibly easy to use.
Another plus is that it provides a good temperature range, marked in Fahrenheit and Celsius.
You shouldn’t expect anything of exceptional quality for something as affordable as this – rather, this is a simple budget item that does its job and no more.
It isn’t perfectly accurate, so if you need a higher degree of accuracy than that, this thermo might not be for you.
Overall, if you need a basic, inexpensive thermometer for checking the temperature of your brew, this could be just right.
Best Heat Resistance Thermometer For Brewing
Lavatools PT12 Javelin Digital Instant Read Thermometer for Home Brewing
The Lavatools PT12 Javelin is considered the gold standard for all digital meat thermometers and a great tool to start brewing. It’s one of the top-performing digital instant-read thermometers on the market today, with an accuracy of 0.9°F. This thermometer is immediately read for meats, liquids, sweets, and baked products with ultra-fast 3-4 second readings at all common cooking temperatures. It has NSF certification for commercial and professional usage.
- Easy to read
- Integrated magnet on the back for convenient storage
- Backed by an industry-leading 3-year limited warranty.
- Automatically turn on when the stem is out and off when the stem is in
- The probe is a little short to keep completely clear when measuring over a hot surface
- No metal clip to attached to a brewing pot
- Unit construction is slightly weak
This review’s Top Pick features 1.4 inches, easy to read, digital display, the splash-proof and beautifully designed thermo offers ultra-fast readings in 3-4 seconds and has an astounding accuracy better than ±0.9°F.
One neat feature is that it shuts off when you fold the tip in to save battery.
It has a magnet on the back that allows you to easily store or place it on the side of the fridge for quick access whenever it’s needed.
It’s heat resistant and NSF approved for commercial and professional use. Not only can you use Lavatools PT12 Javelin thermo for your brewery but also to determine meat temperatures.
It should be fine for quickly checking the temperature of mash and sparge water. As for boiling, You have to get real close to using it, and you’ll need a steady hand since it doesn’t have a metal clip that you can attach to your pot, unlike Editors Choice and Top Pick.
Still, this is a no-brainer for a versatile digital thermometer to have around.
Best Accuracy Thermometer For Brewing
Bayou Classic 800-770 Brew Thermometer
The Bayou Classic Brew Thermometer is intended for experienced home brewers. It’s designed to side-mount a stockpot and features a 3 inch front for convenient monitoring of brew stages. With a stainless steel body and tempered glass face. Bayou Classic also includes 12-inch NPT bulkhead fittings for simple connection and a watertight seal.
- Mountable – easy to install and don’t leak
- It directly reads wort temps
- It comes with silicone O-rings to seal it up
- Cleaning isn’t difficult
- Only measures mountable brew pot
- It’s slightly hard to screw the nut on the back of the thermometer
- Slightly not accurate
If you’re tired of dipping a thermo into the brew, I strongly recommend Bayou for you.
It saves you time from taking readings by staying fixed on the side of your pot.
Because this unit is installed to the side of your stockpot,
It provides a constant and consistent reading compared to adhesive thermometers. This one also has a probe that stems into your mash.
The convenience and accuracy of this product are worth your buck as it saves you time and gets accurate results.
Cleaning isn’t difficult. If you feel it necessary to remove the thermometer, you’d just remove the backing nut and o-ring.
Best Long Probe Thermometer For Brewing
E.C. Kraus Big Daddy Dial Thermometer
This 12” convenient dial thermometer is ideal for keeping track of your brewing temperatures. It’s used to track your mash, monitor your temperature when boiling malt extract, or bring spare water to the proper temperature. It’s easier to record readings when because of the clear temperature graduations. Temperatures are shown in both Fahrenheit (0 to 220 F.) and Celsius (-17 to 104 C.). By adjusting the clip, you can keep as much of the probe in the liquid as you like.
- Easy to read
- Long probe
- It features a clip to attach on the side while brewing beer
- There’s a calibration nut to adjust the temperature
- Need of constant calibration
- It was five to ten degrees off
- It’s not waterproof
If you are looking for a one-stone-stop shop, it is your best choice.
Just slap it to the side, and it’s good to go. The mountable feature makes it easier to monitor your mash and you won’t have to deal with sanitation risks.
Not only that,
You can also remove it to use it to take temperatures of your yeast or your fermentation.
Best Size Thermometer For Brewing
CRBrewBeer Homebrew Kettle Clip On Thermometer
The CRBrewBeer Clip On Thermometer comes not just in one but two thermometers that are perfect for monitoring mash water temperature or determining when your cooling wort is suitable for yeast pitching. The hex nut on the rear facilitates calibration and reading the 0-220F temperature range (-15 to 110C). Thanks to a slidable clip, the thermometer may be modified for your setup. It’s the preferable option for maintaining good hygiene and preventing off-tastes.
- There’s a hex nut to adjust the readings
- Nice long probe
- It doesn’t alter the flavor of the beer
- Wide temperature range – 0-220°F and -16-110°C
- Affordable – comes with two thermometers
- It has a slightly weak construction – need to be careful not to break them
- Slow response time – but accurate given time
If you’re looking for a budget thermo that you can use for other purposes other than beer making – this could be the ideal pick.
The pack includes a pair of thermometers with a long 12” stem with a wide temperature range of 0-220°F and -16-110°C. There’s also a hex nut for calibration, making it a simple and fine-tuning thermo.
On the downside,
You need to wait a few moments for an accurate reading. Also, they are a little flimsy, so you’ll have to treat them carefully if you want them to last a long time.
Overall, this is a great pick if you’re interested in something at a lower price point. This pack represents great value for money, especially having two thermometers at your purchase.
Best Instant Read Thermometer For Brewing
8-inch CDN Waterproof Thermometer
The 8-inch CDN thermometer delivers accurate temperature readings notable for its excellent waterproof rating. Tests reveal that they’re resistant to being submerged in water for more than three feet for up to 30 minutes. This is more than enough to keep the thermometer from falling into a full sink. Moreover, it has an easy-to-insert 304 stainless-steel stem and tip. Temperature ranges from -40 to +450 degrees Fahrenheit/-40 to +230 degrees Celsius.
- Easy to use and read
- Measurement Range: -40 to +450°F/-40 to +230°C
- Backed with a five-year limited warranty
- It features an adjustable long stem clip
- Fast 6 seconds response time
- The dial was protected from steam
- Slightly inaccurate
- The clip doesn’t securely hold
- No instructions
Like this review’s Editors Choice and Top Pick, this too has a nice long probe, making it easier to use in large stockpots.
It may not be mountable like the Best Value but it’s waterproof! – who wouldn’t love this?
Tests show that they are protected against being immersed in over three feet of water for up to 30 minutes.
Even if you accidentally submerged it on your mash tun, it would still function perfectly.
It doesn’t work well with brewing but also grilling – the long probe length protects the hand from the heat.
It would be even better if this thermo had a temperature alarm function, five-year, especially when used for candy making, to avoid standing right beside the pot to wait. Other digital thermometers would have that function but aren’t waterproof and at a great price!
Best Dual Scale Thermometer For Brewing
FERRODAY Stainless Steel Thermometer Dial Thermometer 1/2 NPT Homebrew
The FERRODAY Stainless Steel Dial Thermometer displays temperature in both Fahrenheit and Celsius. A fine-tuning screw is located at the rear of the large dial thermometer. This high-quality, weldless thermometer is intended for use with homebrew kettles. It has a large dial thermometer has a 3″ diameter dial that is simple to read and a 2″ long probe that fits well inside kettles.
- Wide temperature range from 0° to 220°F
- Accurate readings with 2 degrees increments in Fahrenheit and 1 degree in Celsius
- Boasts large and clear dial for easy reading
- It can be mounted on some brewing equipment
- Product support was good
- No manual to assemble/mount
- You may have to do a little DIY for the perfect installation
- It can be slightly inaccurate after some time
This is a versatile thermometer, and it can be attached to your brew pot, ball valve, or wort chiller that gives wide temperatures measuring from 0° to 220°F (or -10° to 100°C).
Some cons would be that the O-rings that come with it seem slightly flimsy. Thus, there’s a need to do a little DIY to install it without leakage problems.
It doesn’t come with instructions, so you need to do a little research to mount this unit properly.
However, it does everything you’d expect of it and comes at a great price. Also, the company’s support was accommodating when needed to replace or refund the unit.
Why Trust Us?
We’re passionate about crafted spirits and brewed treats as our way to enjoy life and release the stresses from it.
Thus, we take every bit of information seriously, and we don’t settle for less. We also consider our budget, just like most of us always do.
Our team gathered the metrics you’ve seen above to explain a little more about it if you’re still on the fence about purchasing one.
If you’re wondering…
We’re not experts, but studying and experimenting with each product is our way to educate and deliver the information you need.
So, we hope that this article will be of great help to you.
FAQ: Frequently Asked Questions
What kind of thermometer do you use for beer?
It’s recommended to use a digital thermometer like those who desire accuracy, repeatability, and ease of use which are most relevant for brewers.
How to use a thermometer in beer?
To use a thermo, simply dip it in the water or mash tun, or you can install one to give you a temperature reading.
Where should you place a fermentation thermometer?
If you’re using adhesive fermentation, taping it to a container and covering it with insulation would work best. But, say, you’re installing one, then 2-3 inches below the container also is the best choice.
Our Analysis, Comparisons & Test Results
Value for Money
You want a thermo worthy of your buck. This review’s Fermometer ranks the best in this category.
It might not be the best for other brewers, but spending more or less $5 will be a good start to reading temperatures on your brewing operations.
It’s a good backup that you can attach to containers to monitor the temperatures of your liquids and to lessen the hassle of dipping your probe.
Since you want a temperature reader worthy of your buck, you wouldn’t look for low quality constructed thermo. That’s why this review’s Editors Choice is your best bet.
You’d want to use a thermo that lasts for a long time – with that, this review’s Editor’s Choice ranked first when it comes to durability.
What good if we have a durable and excellent material for a thermo if it’s not accurate, right?
We’d destroy brew day if we have the skills but use inaccurate thermo. This review’s Editors Choice, Best Value, and Top Pick along with Lavatools, CRBRewBeer, FERRODAY, Concord, and 12” SS Dial could be your best pick.
Easy to Read
Reading temperature easily is a must on a thermo, especially for our old but young at heart veteran brewers.
Thankfully, all these thermo can be easily read, but this review’s Editors Choice tops this metric.
Our Final Verdict: Best Thermometer For Brewing
Finally! We have the verdict, and this review’s Editors Choice, Best Value, and Top Pick showed amazing results.
Hopefully, these metrics helped you consider what to use for your next batch of mash and so on.
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