Best Thermometers for Terrariums of 2025

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For those who keep reptiles, amphibians or other exotic pets, maintaining the correct temperature and humidity levels in their terrariums is essential for their health and well-being. That's where thermometers for terrariums come in. These handy devices allow pet owners to monitor the temperature and humidity levels in their terrariums, ensuring that they remain at the appropriate levels for their pets. With a range of options available, including digital, analogue and wireless models, there's a thermometer for every type of terrarium and pet owner.
At a Glance: Our Top Picks
Top 10 Thermometers for Terrariums
Komodo Combined Thermometer and Hygrometer for Terrariums
The Komodo Thermometer and Hygrometer is a combined device that allows you to easily measure both temperature and humidity in your terrarium. Its dual gauge design saves space, making it ideal for smaller setups. You will appreciate the easy-to-read analogue dial display with colour-coded scales, which helps you quickly understand the conditions in your terrarium. The device accurately measures temperatures in Centigrade and relative humidity percentages, ensuring you can maintain the perfect environment for your plants or pets.
INRIGOROUS Digital Thermometer and Hygrometer
The INRIGOROUS Thermometer Hygrometer is an essential tool for maintaining the right temperature and humidity levels in various environments. This digital device features a mini probe, making it ideal for use in terrariums, incubators, and aquariums. You will appreciate its user-friendly design, which allows for easy readings at a glance. With its dual function, it ensures your reptiles or plants thrive by providing accurate measurements, giving you peace of mind in your care routines.
Exo Terra PT2466 Dial Hygrometer for Terrariums
The Exo Terra PT2466 Hygrometer is an essential tool for monitoring humidity levels in your terrarium. Its easy-to-read dial allows you to quickly check the moisture levels, ensuring that your plants and animals thrive in a suitable environment. Installation is straightforward, meaning you can set it up without any hassle. As a product made in the United Kingdom, you can trust its quality and reliability for your terrarium needs.
Exo Terra Dial Thermometer for Terrariums
The Exo Terra Dial Thermometer is designed for monitoring temperature levels in terrariums. This thermometer is easy to read, allowing you to quickly check the temperature at a glance, which helps ensure your pets are comfortable. Its straightforward installation process means you can set it up without hassle. With the model number 54411, you can trust its reliability in keeping your terrarium environment optimal.
INRIGOROUS Digital Thermometer and Hygrometer Pack
The INRIGOROUS Thermometer and Hygrometer is an essential tool for monitoring the environment of your reptiles, such as lizards, spiders, and tortoises. Its small digital LCD display makes it easy for you to read the temperature and humidity levels at a glance. With the ability to switch between Celsius and Fahrenheit, you can easily customise the measurements to your preference. The device offers a wide temperature range of -50℃ to 70℃ and a humidity range of 10% to 99%, ensuring accurate readings for a variety of settings including terrariums and greenhouses.
Exo Terra Digital Thermometer with Remote Sensor
The Exo Terra Thermometer is a reliable digital device designed to provide accurate temperature readings for your terrarium. With a single button operation, it offers ease of use, allowing you to check the temperature effortlessly. The remote sensor enables you to monitor the environment without disturbing your pets. Additionally, its minimum/maximum memory feature helps you keep track of temperature fluctuations, ensuring a stable habitat for your reptiles or plants. This thermometer is a practical solution for maintaining optimal conditions in your terrarium.
Digital Reptile Thermometer and Hygrometer with Probes
The Thermometer World Reptile Thermometer is an essential accessory for monitoring your reptile's habitat. It features two remote probes that accurately measure temperature and humidity, ensuring a comfortable environment for your snake or lizard. Setting it up is straightforward; simply place the main unit outside the tank and feed the probes inside. With its max/min memory function, you can easily track any fluctuations in your pet's environment, allowing you to make necessary adjustments for their wellbeing.
Plimbin Digital Reptile Thermometer Hygrometer
The Plimbin Reptile Thermometer is designed for precise climate control in various environments, including reptile terrariums. Its compact digital LCD display is easy to read, ensuring you can monitor temperature and humidity without cluttering your space. With dual functionality, it allows you to quickly switch between Celsius and Fahrenheit, making it user-friendly. The wide measuring range caters to diverse conditions, ensuring accurate readings to maintain optimal habitats for your reptiles.
Komodo Digital Thermometer for Reptiles
The Komodo Digital Thermometer is designed to accurately monitor temperatures in reptile habitats, ensuring your pets thrive in a comfortable environment. With its flexible remote sensor probe, you can easily position it for optimal readings. The easy-to-view digital display allows you to check temperatures at a glance, while the accurate Fahrenheit and Centigrade scales cater to your specific needs. This user-friendly device is simple to mount, making it a convenient addition to any terrarium.
iHMeiju Reptile Thermometer and Humidity Gauge
The iHMeiju Reptile Gauge offers an easy-to-use digital display that shows temperature and humidity, allowing you to monitor your pet's environment effortlessly. With its rapid 5-second response time, you can ensure your reptile's enclosure remains within the ideal range. The accurate readings help you detect any abnormalities quickly, ensuring your pet’s health is safeguarded. Additionally, this versatile gauge suits various reptiles, giving you peace of mind across different species in your care.
Frequently Asked Questions (FAQs)
1. Where do you put the temperature gauge in a terrarium?
i have found the best place to put those are one near the top and one near the bottom. (you want different readings) also don't leave the Fluker's Digital Thermometer/Hygrometer in the tank permanently. they tend to burn out.
2. Are reptile thermometers accurate?
The REPTI ZOO Digital Reptile Thermometer is an accurate temperature indicator. You can quickly get the data you need. It has a high-quality metal sensing probe and is perfect for indoor and outdoor temperature detection. You can do a Celsius and Fahrenheit reading with a reset button.
During our thermometer for terrariums research, we found 89 thermometer for terrariums products and shortlisted 10 quality products. We collected and analyzed 56,030 customer reviews through our big data system to write the thermometers for terrariums list. We found that most customers choose thermometers for terrariums with an average price of £7.08.
The thermometers for terrariums are available for purchase. We have researched hundreds of brands and picked the top brands of thermometers for terrariums, including Komodo, INRIGOROUS, Exo Terra, Thermometer World, Plimbin.

Happy Pet Happy Owner by Chloe Foster sold over 100 thousand copies in the UK. Chloe worked as a veterinarian in The Veterinary Medicines Directorate, Woodham. She stayed for seven years before coming home to set up her pet store in Swansea. Chloe is an experienced veterinarian with a flair for literature. Chloe is vast in the knowledge of animals, animal nutrition, medication, and care.