





Product description

PAIZOO stick-on digital aquarium thermometer has high-precision sensor, which can accurately measure the temperature of different types of water, it is designed for monitoring and checking the water temperature of fish tanks. The high quality and clear LED screen helps you to read the value easily.
Warm tips:
Just fasten this thermometer to the outside of your fish tank, and make sure it isn’t near a heat source like a light bulb or heat pump.It takes about 15 minutes to get used to the temperature when it is pasted outside the fish tank for the first time.

Feature:
Material:ABS
Display screen:LED
Turn on:Touch
Temperature range:0℉ to 140℉
Accuracy:±0.9℉
Sampling interval:5 seconds
Size:1.69*1.69*0.4 inch
Weight:Approx.0.05lb
NOTICE: THIS THERMOMETER IS NOT DESIGNED FOR DIVING, DO NOTSUBMERGE IT INTO THE FISH TANK!!!

Touch Button Design
Just touch the display screen and it will light up, and after 5 seconds the thermometer will automatically go into sleep mode.

No Messy Wires
Backside temperature sensor prevents corrosion of components due to water penetration. Up to 5S refresh speed always gives you the lastest changes of temperature.

HD LED Screen
The simple and stylish looking digital thermometer provides real-time temperature readings. Mini size does not block the view for viewing.

Widely used: It can accurately measure the temperature of different water types such as fresh water, tap water, salty water, marine water. Also it can be used for DIY beer and wine barrel, terrarium and so on.
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Easy To Use & Read
1.Clean dry the outside glass of the aquarium.2.Peel off the backing from the thermometer.3.Stick-on the strip against the outer wall of aquarium.Be sure to stick below the water level.4.Just touch the display screen and the temperature will be shown.

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Customer Reviews
4.5 out of 5 stars 5,802
4.6 out of 5 stars 333
4.5 out of 5 stars 678
4.4 out of 5 stars 676
4.0 out of 5 stars 480
4.6 out of 5 stars 320
Price
$7.99$7.99 $7.99$7.99 $9.99$9.99 $15.99$15.99 $13.99$13.99 $11.99$11.99
Model
ATDH-1 ATVH-1 ATG-1 ATYH-1 ATFH-1 ATUFH-1
Display Type
LED LED LED LED LED LED
Response Time
5s 10s 5s 15s 3s 5s
Measurement Accuracy
0.1℉ 0.1℉ 0.1℉ 0.1℉ 0.1℉ 0.1℉
Replaceable Battery
×
✓
× USB Power Rechargeable
✓
HD LED Display: PAIZOO Aquarium Thermometer using LED screen to display the temperature, the LED can provide a viewing angle of up to 160°, which not only has a great advantage in the visual range, but also has good color saturation, green environmental and energy-saving. It can avoid the problem that the value can’t be easily read under strong or weak light
Cordless & Touch Design: Stick-on Induction Thermometer senses water temperature through a copper nickel-plated probe, cordless design, no messy wires in the water, providing a clean and safe environment for fish.Touch the button to display the temperature, and the aquarium thermometer will enter the sleep state after 5 s. If you want to check the temperature again, you could repeat the above action
High Accurate Display: Tank Thermometer Aquarium just needs to tear off the adhesive and stick it below the water level on the outside of the tank. The fish tank thermometer has a reading range of 0-140 °F and is accurate to 0.9 °F. Up to 5 s refresh speed allows the naked eye to detect temperature changes more quickly
Long Battery Life: The Fish Tank Thermometer built-in 3 V ultra-low power lithium manganese battery, the battery is long-lasting. Mini design, easy to use. Digital thermometer is suitable for different water types such as fresh water, tap water, salt water, sea water, etc., to provide the most comfortable water environment for your beloved pets
Product Guarantee: You will get 1 Backside Sensing Thermometer ( Battery included ). If you have any questions or want to know more about our products, please contact us, we will help you solve the problem as soon as possible
10 reviews for PAIZOO Aquarium Thermometer, LED Digital Fish Tank Thermometer High Accurate to ±0.9℉, Aquarium Fish Tank Accessories for Betta, Goldfish, Axolotl, or Aquatic Pet, White
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$9.99
Arnie B. –
Best thermometer yet
When you have larger fish, a glass thermometer in the tank may get broken, possibly harming some fish. The stick-on-the-outside plastic strips that home brewers use work, but they are not easy for my old eyes to read. Then I upgraded to digital displays about 3″ square that stick on the glass outside the tank. I like them, but they are often not easy to read and, as the battery is always in use, they need a new battery about twice a year.This design seems to be the best yet. You must touch it to get a reading, but it is accurate and so easy to read. Because the battery goes off in five seconds, the seller suggests a two-year battery life. Hoping that’s true, I bought my first one. I have it mounted on my 60- gallon tank, with the older digital display at the other end. They are very close in reading, because my HOB filter keeps the water moving, from near the heater, to the other end of the aquarium.
Cathy Kelsay –
Perfect accessory for those with visual impairment
I purchased this item for my Mother, who has a 125 gallon aquarium. She also has macular degeneration. This makes it very easy to read most thermometers (small print & most have monochromatic numbers). This thermometer is awesome. Easy to install, use & best of all the numbers are bright & easy to read. This makes it so much easier for her to know the temp at any given time. A plus, as we live in an area that has a colder winter climate & she can with confidence make the necessary adjustments to ensure optimal temps for her fish without wondering if she “read that correctly”. This product would be an asset to any aquarium and an added bonus to those with lower level or diminished vision. Would highly recommend
RandylovesLynn –
perfect
this stick on rreal well and are so very easy to read and use. still going 10 months later. I placed one at the top and one at the bottom. Would suggest that you put it in the middle of the glass as there is a differance of one degree from top to bottom.
Chelsea C –
Easy Thermomater
I have this above my stick on strip thermometer and it is constantly reading about 2 degrees lower than the strip. I pretty much just wanted to be able to see the temperature in the dark easily and this definitely does that. I don’t think it is perfectly accurate considering it always reads 2 degrees less than the strip, but it’s super easy to remember that when I see the number its roughly within 2 degrees.
SunKira –
Looks Great, Accurate and can be removed if need be
This was my second PAIZOO thermometer and I’ve not had any issues with either one. First one was purchased in 2022 and second one was purchased in 2023. It’s now May 2024, and I was able to remove one of them and place it on another aquarium by just taking a hairdryer, putting it on high setting, and after only 10 seconds I was able to pull it off the aquarium and I immediately took it to the new aquarium, and it adhered immediately.
Carina Rodriguez –
Works as advertised
It was easy to install and easy to read. Does it’s job perfectly. I compared the temperature to other devices and they all line up.
Jake D –
Works!~
This was a replacement for a competitor’s version of the same design. Other model did not work, but this one works fine.
Megan Smith –
Worth it
It is what you see. Very bright led in the dark
Marta –
SUPER BRIGHT AND EASY TO READEXCELLENT SIZE AND HASN’T FALLEN OFF!
DH –
Consistently off by 1 or 2 degree’s but a good indicator to take a squinty look at the analog floater, about a month in and way easier on old eyes :)Would buy again