Smart Thermometer • App


In stock - Available now


1-year limited warranty


FREE shipping and FREE returns


GoSun Thermo temperature gauge come with a LCD screen, free App (find GoSun Thermo at App Store), and extended probe cord for a wide range of uses. It reports temperature immediately on screen and back to your phone. Finally, the App sends an alert to your phone when your food is ready at your pre-selected temperature.

Weight & Dimensions


12 oz

Cable length 40 in

Tech Specs

Power Input


Power source

AAA Batteries (2x)

In the Box



AAA Batteries (2x)

Magnetic Stand

Probe Cable

Cable Wrap

Free App Download

User Manual

Get it on Google Play
Dowload on the App Store
Free app download

300 foot range

Save recipe pre-sets

Food readiness alerts

Be notifed when your food is done.

Ever wondered if your food is cooked all the way? GoSun just solved that problem. No more mystery and no more checking to look, loosing heat each time, so your meal will actually cook faster while you don't have to pay attention.

Video title

Thermo | How It Works

Compatible with all our ovens.


How do I set my Thermo to alert me at a certain temperature?

1. With the Probe , push 'Set Preset’ to adjust the food type. The target temperatures for each food type are editable within this menu.

2. Enjoy some sunshine while the GoSun works its magic!

3. Both the app and the Thermometer device will sound an alarm when the food reaches the target temperature.

Easy as that!

What type of batteries are required for the unit?

Two AAA batteries. The initial use batteries are included in the package.

What is the probe cable made out of?

It is made out of Teflon and can be heated up to 380° C / 716° F without malfunction.

How do I use the probe in the GoSun?

1. Release the Probe from the body of the Thermometer so that it is in the ‘Extended Probe Configuration’ (see figure below).

2. With your food in your GoSun Tray and the Thermometer switched on, insert the Probe into desired food. For an accurate temperature reading, position the Probe so that its point is as close to the center of your piece of food as possible.

3. Slide the GoSun Tray closed with the Thermometer inserted so that the cord sits in the notch cut out of the silicone gasket.

How do I pair the Thermo with my device?

A. Download the App

Search the keyword ‘GoSunThermo’ in App Store or Google Play. Download and install it for free. Compatible Devices include:

- Apple Devices: iPhone 4S and newer, iPod Touch 5thgeneration and newer, iPad 3rd generations and newer

- Android: All devices running version 4.3 or later with bluetooth 4.0 module

B. Turn on the Thermometer

Press and hold the Power ON / OFF button for more than three seconds to turn on. The LCD display will read


NOTE: If the probe is not plugged into the Thermometer, it will power o automatically

C. Pair with your mobile device

1. Enable the Bluetooth on your device.

2. Launch the app and follow step-by-step guide in the app to pair and activate the two devices.

3. Once you’ve paired the Thermometer to your mobile device, they will automatically find and pair to each other when both devices and Bluetooth are switched on.


Customer Reviews
4.6 Based on 19 Reviews
Write a Review Ask a Question
  • Reviews
  • Questions
Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
    Bruce B.
    United States United States
    I recommend this product
    Great addition to the solar cooking experience

    I've only used it once so far but was very pleased with the results. Tracked the temperature for my pork roast without a hitch. Plan on using it more.

    • Quality Good
    • Value
    • Performance PoorGoodExcellent
    GoSun Thermo Review
    Alexander S.
    United States United States
    I recommend this product
    Great product.

    Quality is very good. Technology makes life easier while solar cooking.

    • Location So. Cal
    • Age 65 and over
    • Gender Male
    • Quality
    • Performance
    • Ease of use
    Trent T.
    United States United States
    I recommend this product
    This was a replacement thermo,

    This was a replacement thermo, just out of warranty, but gosun replaced it for free, I love this company and they were super easy to work with

    • Location NYS
    • Age 55 to 64
    • Gender Male
    • Quality
    • Performance
    • Ease of use

    Become an insider for special deals.