The 7 Best Sauna Thermometers: A Comprehensive Review Guide
![A variety of the best sauna thermometers and hygrometers, perfect for monitoring your sauna's temperature and humidity.](http://homeindepth.com/wp-content/uploads/2024/07/sauna-thermometers-hygrometers.jpg)
Finding that perfect balance of heat in a sauna is almost an art form akin to walking a tightrope. Too hot or too cool can quickly transform your quest for relaxation into an exercise in discomfort.
It’s here that the humble sauna thermometer steps up as not just any tool but an indispensable ally for anyone serious about their steam room sessions. These devices are far from mere decorations; they’re critical for keeping the ideal climate within your sauna—a cozy range of 150-195 °F and humidity levels sitting comfortably between 10-20%.
My Top 4 Picks:
Having explored various corners of thermal therapy over the years and penned detailed reviews on all things sauna—from rustic wood-fired sanctuaries to sleek digital models, I’ve gathered a treasure trove of insights on crafting extraordinary sauna experiences.
Through this guide, I’ll walk you through selecting and harnessing the best sauna thermometers out there, ensuring each time you step into that warm embrace, it’s with the certainty of perfect heat control.
Table of Contents
What are Sauna Thermometers?
After exploring the basics, let’s talk about sauna thermometers. These tools measure how hot or cold it is inside a sauna.
I’ve used several types to keep my sauna at the right temperature. The best ones are easy to read and can handle the heat without breaking.
Sauna thermometers come in different styles, such as wall-mounted or handheld. Some even track humidity with a hygrometer combo.
Related: The Best Sauna Accessories in 2024
How we Choose the Best Sauna Thermometers
I look at many things to pick the best sauna thermometers.
- I check if they can handle the high heat and wetness in saunas since these tools must work well in tough spots.
- The Fischer Sauna Thermometer stands out because it’s made with care in Germany, and it works between 70 and 280 degrees Fahrenheit.
- That’s a wide range! It shows this brand knows how to make something that lasts and gives precise numbers.
- I also value tools that do more than one thing. For example, some thermometers come with a hygrometer, which also tell you how wet the air is. This is great for keeping your sauna just right.
- Plus, I think about whether you can hang them up easily or if they need special set-up.
Simple is always better for me – especially when helping beginners or anyone looking to keep their sauna perfect without fuss.
The 7 Best Sauna Thermometers for Perfect Heat Control
Quick Recommendation
For a quick recommendation, look at our top product picks or click for more detailed reviews to find the perfect match for your needs.
- Best for precision and quality from Germany’s finest craftsmanship: Fischer Sauna Thermometer – Made in Germany
- Ideal for Accurate Sauna Heat and Humidity Monitoring: Bjerg Instruments Sauna Thermometer and Hygrometer (2 in 1)
- Classic Pinewood Design for Accurate Sauna Heat Tracking: Bjerg Instruments Sauna Thermometer
- Best for easy reading: TFA Sauna Thermometer
- German Precision for Ultimate Sauna Temperature and Humidity Accuracy: Fischer Sauna Thermometer & Hygrometer – Made in Germany
- Upgrade Your Sauna: Dual Display, Easy Read & Wooden Design: Dyna-Living 2 in 1 Wooden Sauna Thermometer
- Keep Your Sauna Perfect with This Durable 2-in-1 Gauge: Mumusuki 2 in 1 Stainless Steel Temperature Gauge Indicator
Comparison Table
S. No. | Product Name | Price | Manufacturer | Item Weight | Item Length | Material |
---|---|---|---|---|---|---|
1. | Fischer Sauna Thermometer with °C and °F Double Scale, 6.3″, 198-01CF | $139.50 | Fischer Germany | 12.52 ounces | 6.3 Inches | Stainless Steel |
2. | Bjerg Instruments Sauna Thermometer and Hygrometer | $39.99 | Bjerg Instruments | 12.31 ounces | 10×5.25 Inches | Pine Wood |
3. | Bjerg Instruments Sauna Thermometer | $18.99 | Bjerg Instruments | 4.16 ounces | 5.75 Inches | Wood |
4. | TFA Sauna Thermometer | $75.10 | TFA | 7.4 ounces | 6.38 Inches | Plastic, Metal |
5. | Fischer Sauna Thermometer (°Fahrenheit) & Hygrometer | $189.50 | Fischer Germany | 12.7 ounces | 6.3 Inches | Stainless Steel |
6. | Dyna-Living 2 in 1 Wooden Sauna Thermometer & Hygrometer | $42.99 | Dyna-Living | 0.352 ounces | 10.3×5.2 Inches | Wood |
7. | Mumusuki 2 in 1 Stainless Steel Temperature Gauge Indicator | $27.82 | Mumusuki | 0.704 ounces | 4.9 Inches | Stainless Steel |
1. Fischer Sauna Thermometer – Made in Germany
Best for precision and quality from Germany’s finest craftsmanship.
Highlights / Specs.
- Quick to show temperatures with a 3-second response time.
- Easy to read both °C and °F on its dial.
- Made strong with stainless steel outside.
- Simple care: just wipe it clean.
- Fits well in any sauna, with a 6.3-inch dia.
- Proudly made in Germany by Fischer.
- Customer rating of 4.3 out of 5 stars on Amazon.
Features / Pros
- Two-Year Warranty & Worldwide Delivery!
- Sturdy Stainless Steel Case – 6.3” diameter and less than an inch thick
- Dual Scale Convenience – Celsius and Fahrenheit
- Hand-crafted Quality Since 1945 – Made in Germany by Fischer Instruments
- Bimetal Thermometer Magic for accurate readings
Cons
- Might be pricey because it’s handcrafted in Germany.
- A stainless steel look might not fit all sauna styles.
My Experience:
- During my first few weeks using this thermometer in my home sauna, I noticed an immediate difference in how I managed the heat.
- The wide temperature range (20 to 140 °C / 70 to 280 °F) covered all my needs, from gentle warmth to intense heat sessions.
- Plus, the easy-to-read display helped me maintain the perfect temperature without any guesswork.
My Verdict:
- Opting for this product as our No. 1 pick was a no-brainer—it combines precision with style like no other.
- Its reliable two-year warranty and worldwide delivery are just cherries on top that guarantee peace of mind and convenience for users around the globe.
- The ideal customer for the Fischer Sauna Thermometer is a sauna enthusiast who values precision and quality, seeking a durable, hand-crafted thermometer from Germany to ensure their sauna experience is just right.
So, if you’re serious about hitting those perfect heat levels, the Fischer Sauna Thermometer is for you. Let’s get your sauna to that sweet spot!
2. Bjerg Instruments Sauna Thermometer and Hygrometer (2 in 1)
Ideal for Accurate Sauna Heat and Humidity Monitoring
Highlights / Specs.
- Measures heat up to 248 degrees Fahrenheit.
- Quick to show changes, taking only 500 milliseconds.
- Made of pine wood for a natural look.
- Big enough to read easily, with dimensions of 10 x 1.25 x 5.25 inches.
- Easy to keep clean by wiping.
- Shows both temperature and humidity in one device.
- Customer rating of 4 out of 5 stars on Amazon.
Features / Pros
- Tracks Both Temp and Humidity
- Perfect for Any Sauna: Whether it’s in a hotel, gym, club, or your home sauna—this 2-in-1 thermometer and hygrometer fits right in.
- Classic Pine Wood Design: Not just any thermometer and hygrometer—it’s made of pine wood! It looks awesome.
- Easy-to-Read Dial: The 3.5″ dial? Big enough to see without squinting.
- Durable design: Handles high temperatures inside your sauna without a hitch.
- Simple to Use: No tech headaches here—it’s super straightforward. Just hang it up, and you’re done.
Cons
- Could face wear over time: High heat and moisture in a sauna might make the wood and dials less clear.
My Verdict:
So, why did I pick it as No. 2 on my list? Well, because it strikes the perfect balance between accuracy and style.
- With its large dial and dark black hands, reading is easy as pie—even when things get steamy!
- It’s an awesome tool for beginners trying to understand how moisture levels interact with heat inside their sauna without feeling overwhelmed.
- From measuring up to 248 F in temperature to keeping an eye on humidity levels from 0-100 per cent – it has everything covered to ensure your sessions are both safe and supremely enjoyable every single time.
- This sauna thermometer and hygrometer combo is perfect for anyone who loves relaxing in a sauna and wants to keep their heat and humidity just right—whether you’re at home or running a gym or hotel.
Make your sauna experience better today; get the Bjerg Instruments Sauna Thermometer and Hygrometer (2 in 1) tool to ensure your space is always comfortable!
3. Bjerg Instruments Sauna Thermometer
Classic Pinewood Design for Accurate Sauna Heat Tracking
Highlights / Specs.
- Made by Bjerg Instruments, known for quality.
- Has an analog display that is easy to read.
- Outer material is wood, making it perfect for saunas.
- Product size: 5.25 x 5.25 x 0.5 inches
- Lightweight at only 7 ounces, easy to hang.
- Can be cleaned by wiping, simple and quick.
- Customer rating of 4.4 out of 5 stars on Amazon.
Features / Pros
- Perfect for Any Sauna: Whether you’re stepping into a sauna at a swanky hotel, your favorite gym, or the comfort of your own home, this thermometer fits right in.
- Classic Pine Wood Design: Ah, pine wood – With its classic Finnish/Russian style, it doesn’t just look good; it feels like tradition.
- Made for the Heat: Some like it hot—and so does this thermometer! Designed to withstand temperatures up to 248 F (that’s really hot!), it gives accurate readings without breaking a sweat.
- Easy-to-Read Dial: The large 3″ dial with clear markings makes checking the temperature as simple as glancing over.
- Simple Setup: This sauna thermometer comes ready to hang – no fuss involved.
Cons
- Might not fit all decor – If your sauna leans modern, this classic pine look could stick out.
- No humidity readings here!
My Verdict:
- If you’re diving into creating or upgrading your sauna experience at home (or maybe even in a hotel or gym setting), consider adding this handy little thermometer device to your list of must-haves—it really does make controlling and enjoying your sauna’s heat hassle-free.
- Its classic pinewood and easy-to-read display make it just right for keeping your sauna at the perfect temperature.
Want to keep your sauna’s heat just right with a touch of tradition? Add the classic Bjerg Instruments Sauna Thermometer to your sauna for perfect heat control!
4. TFA 40.1011/16 cm Sauna Thermometer
Best for easy reading
Highlights / Specs.
- Made in Germany by TFA
- Measures sauna temperature accurately.
- Works on batteries, easy to use.
- Size: 6.3 (dia.) x 1.6 inches
- Weighs 209 grams
- Comes with a clear analogue display.
- Made of durable plastic and metal.
- Easy to clean, just wipe it down.
- Includes a handy instruction manual.
- 4.4 out of 5 stars on Amazon.
Features / Pros
- Large measuring range – Whether it’s super hot or just warm, this thermometer can handle it all.
- Metal ring design – Not only does it look sleek, but the metal ring makes hanging this thermometer a breeze.
- Clear digits, easy to read – The numbers are big and bold, so you can check the temperature at a glance.
- Reliable readings in a high-humidity environment without missing a beat.
Cons
- No batteries included.
- Displays temperature only in Celsius.
- If you’re looking for humidity readings, this isn’t your gadget.
- The metal ring looks cool, but be careful; it gets really hot after some time in the sauna.
My Verdict:
- Made in Germany, this thermometer packs quality with a sleek look, featuring an easy-to-read dial and a gold-colored metal ring that adds a touch of class to your sauna space.
- The heat-resistant materials ensure it stands up to high temps without breaking a sweat.
- Plus, hanging it up is a breeze – so you can keep an eye on those crucial numbers while chilling out.
- Its large scale with color-coded optimal ranges means you see at a glance if adjustments are needed for peak comfort and safety.
- Its robust build convinced us that we’re in for many sessions of precise heat control.
- The ideal person for the TFA Sauna Thermometer loves a good steam, values precise heat control in their sauna, and prefers clear, easy-to-read tools – making every sauna session just perfect.
Get precise heat control with a sleek look. This German-made thermometer ensures your sauna sessions are always spot on! Grab the TFA 40.1011/16 cm Sauna Thermometer now and enhance your sauna experience!
5. Fischer Sauna Thermometer & Hygrometer – Made in Germany
German Precision for Ultimate Sauna Temperature and Humidity Accuracy
Highlights / Specs.
- Made in Germany by Fischer, known for its quality.
- Both a thermometer and a hygrometer, measures warmth and humidity.
- Works indoors to check sauna conditions.
- Size: 6.3 (dia.) x 0.98 inches
- Weighs 12.7 ounces
- Can track temperatures from 90° to 250°Fahrenheit.
- Easy to clean, just wipe it down.
- Crafted with durable stainless steel.
- Awesome customer rating of 4.7 out of 5 stars on Amazon.
Features / Pros
- Two-Year Warranty & Worldwide Delivery
- Stainless Steel Case – Tough and Elegant: With a 6.3-inch diameter and only 0.98 inches deep, this sleek thermometer/hygrometer combo is like jewelry for your sauna!
- USA Version—Made Just for You: This thermometer measures temperatures from 90 to 250 °F and humidity from 0 to 60%. It is perfectly tuned for sauna lovers in the USA.
- Hand-Crafted Quality Since 1945: Built by Fischer Instruments – masters of their craft in Germany. Feel the difference that skill and passion can make in every detail.
- Advanced Tech – Synthetic Hair Hygrometer & Bimetal Thermometer Combo
Cons
- High cost, but you get what you pay for, right?
- Weighty at 0.8 lbs; not the lightest option around.
My Verdict:
- Keeping your sauna at the perfect temperature and humidity level is key to a great experience. The Fischer Sauna Thermometer & Hygrometer, made in Germany, makes this easy.
- With its clear display showing both temperature and humidity, you can always ensure your sauna is just right for relaxation or health benefits.
- It’s designed for both new sauna users and seasoned users who demand precision and durability in their equipment.
- Plus, it comes with a two-year warranty and worldwide delivery options, making it accessible wherever you are.
- The Fischer Sauna Thermometer & Hygrometer is perfect for sauna lovers who value precision and durability in tracking heat and humidity.
Dive into a world of accurate sauna control with the Fischer Sauna Thermometer & Hygrometer; get yours today!
6. Dyna-Living 2 in 1 Wooden Sauna Thermometer
Upgrade Your Sauna: Dual Display, Easy Read & Wooden Design
Highlights / Specs.
- Works as a 2 in 1 sauna thermometer.
- Weighs only 0.352 ounces, very light.
- Size is 11.57 x 6.42 x 1.85 inches, easy to fit.
- Has a wooden design, which looks good in any sauna.
- Well-liked by customers with a rating of 3.9 out of 5 stars on Amazon.
Features / Pros
- Displays both °C and °F: Displays temperatures from 80°F to 280°F and also does Celsius, because why not have both?
- Double Duty – Not just one thing, but two! It measures both heat and moisture in the air.
- Easy Reading—Made with 100% Finnish pine wood, a clear glass lens, and a satin nickel coating, its numbers are easy to see.
- Perfect for many places: Whether it’s for your home sauna or a hotel one, this thermometer works great in all kinds of spots.
- Looks great on the wall with its simple yet elegant wooden design.
Cons
- Wood & Humidity: Since it’s made of wood, high moisture might warp it over time. Keep an eye out!
- Glass Lens Care: The real glass lens looks great but can be a hassle if you’re clumsy – easy to break if not careful!
My Verdict:
- Made from Finnish pine wood, it’s not just functional but also adds a touch of class to your space with its clear glass lens and easy-to-read scale.
- What sets this product apart is its dual display, showing both Celsius and Fahrenheit.
- Whether you’re decking out your home spa or upgrading a hotel sauna, this tool’s dual temperature display and easy-to-read design make it a must-have.
- So, if perfecting your sauna session sounds like a plan, this neat little hygrothermograph might be the way to go.
- This sauna thermometer is perfect for the relaxation enthusiast who loves to keep their sauna experience just right.
So, go ahead and give your sauna the upgrade it deserves with the Dyna-Living 2 in 1 Wooden Sauna Thermometer!
7. Mumusuki 2 in 1 Stainless Steel Temperature Gauge Indicator
Keep Your Sauna Perfect with This Durable 2-in-1 Gauge
Highlights / Specs.
- Made of stainless steel, it lasts a long time.
- Works as both a temperature gauge and a humidity indicator.
- Size: 4.9 inches dia.
- Very light at just 0.704 ounces, easy to handle.
- Comes from China.
- Gained positive feedback with a 4 out of 5 stars customer review rating on Amazon
Features / Pros
- Built Tough: Made of stainless steel, this gauge takes the heat—literally! It’s strong, doesn’t wear out easily, and stands up to high temperatures.
- Easy to Read: The Mumusuki has a clear dial, so you can quickly see the numbers.
- Checks Both Humidity and Temperature: It’s like having two tools in one!
- Wide-Range Measurements: This handy tool shows temperatures from 10°C to 120°C and humidity from 0% to 100%.
- Simple Installation: With its wall-mounted design, you’ll have it up in no time.
Cons
- Limited use: Not for outdoor or non-sauna environments.
- Stainless steel looks nice but can get pretty hot to the touch in a sauna.
My Verdict:
- With its easy-to-read dial, this thermo-hygrometer doubles the benefit by letting you check both humidity and temperature inside your sauna or steam room.
- This device gives accurate readings of temperature from 10°C to 120°C and humidity from 0% to 100%.
- Made with high-quality stainless steel, it withstands heat and moisture, two things saunas are full of.
- The Mumusuki 2 in 1 Stainless Steel Temperature Gauge Indicator is a go-to tool for sauna enthusiasts, especially those just starting out.
- For those who love their sauna or steam room just right, the Mumusuki 2 in 1 Stainless Steel Temperature Gauge Indicator is a must-have.
So, if you want to make sure your sauna or steam room feels exactly how you like, add the Mumusuki 2 in 1 Stainless Steel Temperature Gauge Indicator to your toolkit today!
Factors to Consider When Choosing a Sauna Thermometer
Picking the right sauna temperature gauge matters more than you might think. You want one that reads temperatures well, can handle the steamy heat, and fits where you need it to go.
1. Temperature Range and Accuracy
The ideal temperature for enjoying my sauna swings between 150-195 °F. That’s why I focus on finding thermometers that have a big range.
The Fischer Sauna Thermometer, crafted by experts in Germany, stands out with its ability to measure temperatures from a chilly 70 all the way up to an almost sizzling 280 °F. It’s not every day you find precision like this.
Accuracy is equally crucial for me. A few degrees too high or too low, and the whole sauna experience changes—for better or worse.
2. Humidity Tracking
After talking about the importance of temperature range and accuracy, let’s move on to humidity tracking. This part is crucial because the right level of moisture makes your sauna comfortable. Sauna thermometers with a humidity gauge help you keep an eye on this.
Precision control of temperature and humidity is essential for a safe and enjoyable sauna experience.
Keeping tabs on both temperature and moisture ensures that I don’t overheat or feel uncomfortable.
3. Durability and Materials
Moving on from humidity tracking, let’s talk about how tough and well-made sauna thermometers need to be. Sauna rooms get very hot and damp. So, the materials that make these thermometers must stand up to extreme conditions.
I have used a few myself, like those hand-crafted ones from Fischer. Made in Germany, Fischer Sauna Thermometers can handle heat up to 280 °F without breaking a sweat.
Their secret? High-quality metals and precise engineering keep them accurate in both bone-dry and steam-filled rooms. Plus, they’re not just tough; they look good, too, blending perfectly with the wooden backdrop of your sauna space.
4. Mounting Options
After we look at what materials make the best sauna thermometers, it’s time to think about how to put them up. The right spot makes sure they work well and last long.
Most can hang on walls. This is good for keeping an eye on heat without taking up space on benches or floors.
I prefer models that offer flexibility – like those that can stick to different spots with strong adhesives or ones that easily attach to wood with screws.
It’s also key for me that installation doesn’t need lots of tools or skills. Simple setups mean I spend more time enjoying the warmth, less time fussing with gadgets.
The Benefit of Using a Sauna Thermometer
Having a sauna thermometer helps me keep the heat just right. I aim for the perfect range between 150-195 °F, which is key for a good time in the sauna. Too hot and it becomes uncomfortable; too cold and you miss out on the benefits.
A high-quality thermometer shows temperature very clearly. This accuracy lets me adjust sauna settings to stay within that ideal warmth zone.
So, using a reliable tool ensures I enjoy my sauna safely without overheating or feeling chilly. It also means getting all those great health perks without worry.
How to Use a Sauna Thermometer for Optimal Heat Control
To get the best heat in your sauna, it’s key to know where to put your thermometer. Plus, reading the temperature right and making changes keeps things comfy.
Proper Placement
Placing your sauna thermometer right is key. You want it where you’ll get a true read of the air you’re breathing.
Most folks hang theirs about 54 inches high on a wall away from the door and heater. This spot’s usually cooler than, say, right under the ceiling or too close to where the heat blasts out from.
I make sure mine is not too low, either. Air gets cooler near the floor, and that won’t help me control my sauna’s climate. Also, I avoid corners where air doesn’t mix well.
It’s all about finding that sweet spot for accurate temperature and humidity readings.
Understanding Temperature and Humidity Readings and Adjusting Sauna Settings Accordingly
I find it crucial to keep an eye on both the warmth and moisture levels inside my sauna. The ideal temperature range for a good sweat session is between 150-195 °F, with humidity hovering around 10-20%.
It’s not just about comfort; it’s also about safety. High-quality sauna thermometers help me make sure I’m not overheating and ensure a relaxing experience.
For instance, if I notice the humidity spiking beyond what’s comfortable, I adjust my ventilation or pour less water over the stones.
This careful balance between temperature control and moisture is what turns every sauna visit into an effective therapy time rather than just sweating it out aimlessly.
Conclusion
In my quest for perfect heat control, I’ve learned that investing in a high-quality sauna thermometer means no surprises with overheating or cooling down too fast. It’s all about enjoying your sauna time safely while getting all those fantastic health benefits without worry.
To sum up, knowing about sauna thermometers helped me pick the best ones. Fischer and Bjerg Instruments models are my top picks because they’re well-made and accurate.
All these 7 tools let us enjoy our sauna safely by keeping an eye on heat levels. They’re easy to use too! This means we can relax without worrying about getting too hot or not hot enough.
FAQs About Best Sauna Thermometer
Where should a thermometer be placed in a sauna?
Place the thermometer about 6 inches below the ceiling, on the wall opposite the heater. This position gives the most accurate reading of the air temperature where you sit, ensuring a consistent and safe sauna experience.
What temperature should a sauna be in the US?
In the US, the recommended sauna temperature is between 150°F and 175°F (65°C to 80°C). This range is considered safe and effective for most users, providing health benefits without causing overheating.
Is 180 too hot for a sauna?
A temperature of 180°F (82°C) can be too hot for many people, potentially causing discomfort and overheating. It’s generally safer to keep the sauna temperature between 150°F and 175°F (65°C to 80°C) for a comfortable experience.
What temperature should the floor of a sauna be?
The floor of a sauna should generally be cooler than the air temperature, around 90°F to 120°F (32°C to 49°C). This helps prevent burns and makes it comfortable to walk and sit on.
How can I ensure accurate temperature control in my sauna?
For accurate temperature control in your sauna, consider the placement of your sauna thermometer as well as its calibration accuracy. Some prefer a dial display while others opt for digital… it all depends on what you find easiest to read!
Is there anything else I need to know about owning a Sauna Thermometer?
Sauna maintenance includes regular checks on your heating technology; this includes checking if your thermometer is waterproof, whether it reads Celsius or Fahrenheit, etc. It’s also important to understand how different construction materials affect heat distribution.
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Founder of HomeInDepth.com with a strong educational background as a Chartered Accountant, I bring over a decade of hands-on experience and passion to the world of home improvement and outdoor living. This unique blend of expertise is further complemented by two decades in the export of home décor products. As a DIY enthusiast turned trusted advisor, my journey is driven by a commitment to transforming living spaces into havens of comfort and style. My meticulous research and unbiased reviews aim to provide you with reliable and actionable insights. Join me in exploring the latest trends and innovations to make the most of your home and outdoor spaces. Contact me on: