AmazingRibs.com is supported by our Pitmaster Club. Also, when you buy with links on our site we may earn a finder’s fee. Click to see how we test and review products.

ThermoPro TempSpike Wireless Thermometer Review And Rating

Share on:
ThermoPro TempSpike

The ThermoPro TempSpike is the company’s entry into the completely wireless cooking thermometer market. It consists of two parts: the probe and a signal booster/charger. The probe connects via Bluetooth to the booster, and the booster in turn connects with your Android or Apple smart device.

The probe is charged by placing it into the pocket of the booster. The booster’s battery recharges the probe for a claimed 48 hours of use. The booster is charged via a supplied USB cable that plugs into either a computer or a wall wart. The manufacturer claims that the booster will operate for three months on a single charge. There are LEDs in the booster that indicate charge status and connectivity status. The booster also has a button that is used to silence alarms and pair probes.

The probe is easy to use. It requires placement deep enough into the food so that the probe temp doesn’t rise above 212°F (100°C). The food temp is measured at the tip of the probe, and the other end measures the ambient temperature. I tested the accuracy of the two probes in heated water, using a Reference Thermapen to determine the water temp. Both the probe’s sensors accurately read out the hot water temp (the first number is the tip; the second is the ambient temp):

132°F: 132/132
179°F: 180/182
200°: 199/198

In order to measure the accuracy of the ambient sensor, which can go as high as 527°F (275°C), I soaked a heavy cotton sock with water and wrapped it around the probe tip, being careful to insert it far enough to reach the safety mark. I placed the sock “steak” into a Breville oven along side a temp probe of known accuracy. At 250°F, the ambient probe read 245°; at 350°F, the ambient probe read 350°, and at 425°F the ambient probe read 430°. These results pass our accuracy standards.

The app is straightforward. After pairing the booster with your phone, the app displays both the food and ambient temps. You can set doneness thresholds using USDA values or your own preferences. The app collects food temp data that can be viewed as a graph of temperature vs. time. The app gives an approximate time for completion of the cook. The ambient probe can be set with a lower and an upper bound that will trigger alarms if exceeded. There is no graph available for the ambient probe. There is also a 24-hour count down timer that can be labeled for memory aid. You can program alarms using sound and/or vibration for each probe independently. If you have multiple probes, they can each be paired in the app and used simultaneously.

ThermoPro advised placing the booster near the cooker, especially if the cooker closes. The booster amplifies the signal and relays the data to a smartphone. ThermoPro claims a range of 500′ (150m) between the booster and your phone. These sorts of claims assume ideal conditions. I had no problem communicating with the booster inside the house with an outdoor cooker, so the range was adequate for my purposes.

I have tested a number of these wireless probes, and the ThermoPro TempSpike is only the second product that produced accurate results. They advertise that the probe can be used as a sous vide tool as well since the probe is completely waterproof.

The booster/charger comes with a clear plastic cover that protects the probe while not in use. The app is straightforward and easy to use. I’d like to see an ambient temperature graph in future releases of the app. Otherwise, there isn’t much to complain about. The ThermoPro product is also attractively priced relative to its competitors.

As for its construction, the build quality is good. The instructions are also clearly written and easy to use. The product comes with a one-year limited warranty. Contact info for the company is provided in the documentation should you have questions or need technical support.

So, what’s the bottom line? Good performance, easy to use, clear instructions, attractive price. Yup on all counts. I’m giving the TempSpike a Gold Medal.

  • Thermometer Function:
    Leave in Food, Leave in Cooker, Wireless Remote
  • Item Price:
    $ 100.00
  • Where to buy (buying from this supplier supports this website):
  • Probe:
    Diameter: 0.25" (6.5mm), length: 5.16" (132mm)
  • Battery Type:
    Lithium (supplied)
  • Battery Life:
    Probe: 48 hrs; Booster: 3 mos. (mfgr.)
  • Min & Max Temp:
    Food: 14 to 212°F (-10 to 100°C) Ambient: 14 to 527°F (-10 to 275°C)
  • Display Precision:
  • Actual Temp at 32 Degrees:
    32/32
  • Actual Temp at 130 Degrees:
    See narrative
  • Actual Temp at 225 Degrees:
    See narrative
  • Actual Temp at 325 Degrees:
    See narrative
  • Speed from 32 to 212 Degrees:
    n/a
  • Numbers Display Size:
    Smart phone dependent
  • Water Resistance Rating:
    IP67 - waterproof
  • Weight:
    Probe + Booster: 4.9 oz. (134g)
  • C/F Switch:
    Built in CF switch
  • Color Options:
    Gray/Orange
  • Thermometer Connection:
    Bluetooth
  • App:
    Android and Apple
  • Logging:
    In App
  • Included:
    Probe, Booster, Charging cable, Instructions, Warranty
  • Available Accessories:
    Additional probes
  • Alarms:
    Audible/Visible

Published On: 9/15/2022

  • Bill McGrath - Bill McGrath is AmazingRibs.com's Thermometer Maven. He has sophisticated equipment, an electrical engineering degree from Cornell University, and an MBA (almost) from UC Berkeley. Despite being mostly retired, he is still the person responsible for developing and updating all of ExxonMobil's training modules.

 

High quality websites are expensive to run. If you help us, we’ll pay you back bigtime with an ad-free experience and a lot of freebies!

Millions come to AmazingRibs.com every month for high quality tested recipes, tips on technique, science, mythbusting, product reviews, and inspiration. But it is expensive to run a website with more than 2,000 pages and we don’t have a big corporate partner to subsidize us.

Our most important source of sustenance is people who join our Pitmaster Club. But please don’t think of it as a donation. Members get MANY great benefits. We block all third-party ads, we give members free ebooks, magazines, interviews, webinars, more recipes, a monthly sweepstakes with prizes worth up to $2,000, discounts on products, and best of all a community of like-minded cooks free of flame wars. Click below to see all the benefits, take a free 30 day trial, and help keep this site alive.


Post comments and questions below

grouchy?

1) Please try the search box at the top of every page before you ask for help.

2) Try to post your question to the appropriate page.

3) Tell us everything we need to know to help such as the type of cooker and thermometer. Dial thermometers are often off by as much as 50°F so if you are not using a good digital thermometer we probably can’t help you with time and temp questions. Please read this article about thermometers.

4) If you are a member of the Pitmaster Club, your comments login is probably different.

5) Posts with links in them may not appear immediately.

Moderators

  Max

Click for comments...

Spotlight

These are not paid placements, they are a curated selection of reviewed products.

All of the products below have been tested and are highly recommended. Click here to read more about our review process.

Use Our Links To Help Keep Us Alive

Many merchants pay us a small referral fee when you click our links and purchase from them. This has zero impact on the price you pay, but has a major impact on our ability to maintain and improve this site so please click our “buy now” buttons on product reviews!


The Cool Kettle With The Hinged Hood We Always Wanted


Napoleon’s 22″ Pro Cart Charcoal Kettle Grill puts a few spins on the familiar kettle design. In fact, the hinged lid with a handle on the front spins in a rotary motion 180 degrees. It’s hard to beat a Weber kettle, but Napoleon holds its own and adds some unique features to make the 22″ Pro Cart a viable alternative. Click here for more about what makes this grill special.


The Good-One Is A Superb Grill And A Superb Smoker All In One


The Good-One Open Range is dramatically different from a traditional offset smoker, placing the heat source behind and under the smokebox instead of off to the side. Click here to read our complete review.


The Efficiency Of A Kamado Plus The Flexibility Of The Slow ‘N Sear Insert

kamado grill
Built around SnS Grill’s patented Slow ‘N Sear charcoal kettle accessory, this 22-inch kamado is a premium ceramic grill that brings true 2-zone cooking to a kamado. Click here for our article on this exciting cooker.


A Propane Smoker That Performs Under Pressure

The Masterbuilt MPS 340/G ThermoTemp XL Propane Smoker is the first propane smoker with a thermostat, making this baby foolproof. All you need to do is add wood to the tray above the burner to start smokin’. Click here to read our detailed review.