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The Best Pool Thermometers in 2023

by Ethan Miller
Best Pool Thermometers

If you intend to regulate your pool temperature, then you will want to start searching for a high-quality pool thermometer that accurately provides you with that information. We have selected ten great products that are capable of getting that job done for an affordable price range.

We are going to use several different factors to determine the best products for this review. These factors include design quality, durability, accuracy, brand reputation, and customer feedback We will also be using the price range to compare the overall value for each of our product choices.

This buyer’s guide was crafted by someone who has experience comparing and selecting products from this industry. We always prioritize our product search to ensure that it helps potential customers.

With that being said, we are now prepared to shift our focus to the review section. We will be taking a look at our top ten listings, which will feature an in-depth look at our top ten recommendations for the best pool thermometers.

Pool Thermometers: My Top Picks

Etekcity Gun Non-contact Thermometer for Pool

Some customers might think that this Etekcity 1022D Dual Laser Digital Infrared Thermometer is the best digital pool thermometer that you can currently purchase. Thousands of customers have praised the convenient design of this thermometer, mainly because it can be used for several different purposes, including measuring pool temperatures.

There are two slightly different variations available, but the one aspect that many customers should like is that this is certainly one of the more affordable digital pool temperature gauges.

The reception on Amazon from existing customers is outstanding. So many people have expressed their positive feedback that even Amazon decided to mark this item as one of the best sellers on the market.


  • Multi-Purpose Design
  • Premium Level of Quality
  • Extremely Accurate and Affordable Price Range


  • Less Accuracy at Lower Temperatures
  • Minor Reliability Issues

GAME 7000 Derby Duck Spa and Pool Thermometer


We are now going to look at another one of the best swimming pool thermometers. This time we are reviewing the GAME 7000 Derby Duck Spa and Pool Thermometer.

This affordable and convenient pool thermometer comes with a shatter-resistant casing and several water-themed choices. The temperature numbers are available on the front of the thermometer in either Fahrenheit or Celsius.

The only negative reviews are related to slight inaccuracies in the reporting of temperature. There are also some durability issues reported that resulted in the disposal of the thermometer.


  • Extremely Affordable Price Range
  • Provides Temperature in Celsius and Fahrenheit
  • Shatter-Resistant Casing Enhances Durability


  • The Temperature is Sometimes Inaccurate

Milliard Floating Pool Thermometer

Our third product selection will feature the Milliard Floating Pool Thermometer. This convenient pool thermometer is affordable and easily provides users with an up-to-date temperature reading on the integrated gauge. A return policy is also available, but a restocking fee is required to return this item.

Customers have expressed their belief that this is certainly one of the most affordable and convenient floating pool thermometers that are currently available to purchase.


  • Exceptional Customer Reputation
  • Simple & Convenient Floating Thermometer Design
  • High-Quality Integrated Measuring Gauge


  • Return Policy Requires a Restocking Fee
  • Minor Durability Issues

Milliard Floating Pool Thermometer Floatin’ Guy

We are now going to take a look at another high-quality swimming pool thermometer from Milliard. This specific product is stylish and has an integrated floating mini-man on the top of the thermometer. This temperature gauge is capable of producing accurate results in a matter of seconds.

The affordable price range is one of the nice things about this high-quality swimming pool thermometer. New customers have to ask themselves whether this convenient product is worth the price.


  • Positive Customer Feedback
  • Stylish Thermometer Gauge
  • Accurate Temperature Readings


  • Limited Quantity Available

eLander Pro Water Thermometers


This eLander Large Floating Pool Thermometer is one of the cool pool thermometers that we get to take a look at today. This unique device is capable of accurately measuring outdoor spa and pool temperatures in a matter of seconds. A large-sized temperature reading display is also integrated into the side of the thermometer.

This item was crafted with durable plastic, and it can be used with either indoor or outdoor pools. This device can also function in aquariums, hot tubs, and deep-water spas.

Many existing customers were strongly interested in purchasing this device because of its convenient and nifty design characteristics. It turns out that their purchase decision was a good one, specifically because of its overall durability and accuracy.


  • Affordable Price Range
  • Multi-Purpose Design
  • Exceptional Customer Feedback


  • Inaccurate Readings at Extreme Temperatures

Milliard Floating Pool Thermometer Turtle

As we break into the second half of our product review, we will now be taking a look at a turtle-themed floating pool thermometer from Milliard. This manufacturer is known for creating uniquely-themed pool equipment, and several other examples have already been looked at within this review.

With that being said, this pool thermometer has everything that you need to accurately measure pool temperatures.

Customers like the custom-themed turtle thermometer design. The affordable price range is also extremely helpful when trying to narrow down your options to the cheapest overall selections.


  • Cost-Effective Price Range
  • Stylish Thermometer Gauge
  • Accurate Temperature Readings


  • Expensive Shipping Costs

SplashTech Floating Buoy Pool Thermometer


Our seventh product selection will be focused on looking at the high-quality SplashTech Floating Buoy Pool Thermometer. This easy-to-read pool thermometer has a jumbo-sized gauge to ensure that it is extremely simple to measure.

You will never again have to struggle with your eyes to try and see the small temperature measurements on the gauge. This thermometer was crafted with a shatter-resistant plastic material that focuses on enhancing durability for long periods.

Hundreds of satisfied customers have already left a positive review on the product page for this item. The jumbo-sized measurement gauge and convenient floating design are just two of the reasons that people seem to like this thermometer. It is also extremely cost-effective and durable.


  • Premium Design Quality
  • Enhanced Jumbo-Sized Temperature Display
  • Conveniently Floats on the Water Surface to Measure the Temperature


  • Minor Durability Issues

Pentair R141036 127 Tube Thermometer


We have finally arrived at our final product for this review, which happens to feature the Pentair R141036 127 Tube Thermometer. This conveniently designed pool thermometer might be a solid alternative for customers who are looking for an effective device that can accurately measure pool temperatures.

Hundreds of customers have already positively reviewed this item, but there is more to this item than just positive positive feedback.

An ABS case and 3-foot cord are also included, but when comparing this item to all of the other products within this review, it is quite apparent why it barely made the top 10 on our list.

While customers do have a positive overall outlook toward this unique alternative pool thermometer, it certainly hasn’t earned a top position within this review because it doesn’t provide as much value as some of the other options do.


  • Convenient and Effective Design
  • Accurate Temperature Measurements


  • Slightly Expensive when Compared to Alternatives
  • No Return Policy

Kingsource Large Floating Pool Thermometer


The penultimate item that we have selected for this review is the Davespa Large Floating Swimming Pool Thermometer. This device is capable of efficiently retrieving and displaying temperature information from your swimming pool.

This thermometer simply floats on the surface of the water and measures the temperature in real-time. The cost-effective price range is one of the reasons that a lot of people are interested in this particular selection.

This Davespa Large Floating Swimming Pool Thermometer has cracked the top ten on this list because of its impressive brand reputation. There is no doubt at all that the affordable price range has had a positive impact on the customer’s reception of this item.


  • Cost-Effective Price Range
  • Premium Design Quality with Accurate Measurements
  • Outstanding Brand Reputation


  • Minor Durability Issues


How to Check Pool Temperatures?

The premium pool thermometers within this review will provide you with the ability to consistently monitor your indoor and outdoor pool water temperatures.

While most of these products are highly accurate under all circumstances, some thermometers may be less accurate in extreme cases.

That is why it is extremely important to check out each of these products and narrow down your options slowly before finalizing your purchase decision.

How to Read a Pool Thermometer?

Just about every single one of these items has a high-quality temperature display system. These pool thermometers are capable of providing you with the pool temperature in either Fahrenheit or Celsius. The SplashTech Floating Buoy Pool Thermometer might be particularly convenient for people who want a jumbo-sized temperature measurement gauge.


We have now finally concluded our product review. We have covered a lot of information and analyzed several high-quality products. With that being said, you will now have to compare all of these options and review all of the features to determine which one is right for you.

The information within this buyer’s guide will guide you in your search.

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