Best Wireless Temperature Sensor Review: Temp Stick by Ideal Sciences

Temperature sensors are electronic devices that can be beneficial to your home or property. Especially if you reside in one of those countries that experiences extreme temperatures in a yearly manner. Back in the day, remote temperature sensors used to be large, expensive and have monthly fees.

Similar to a movement sensor, the temperature sensor is basically an electronic device that notifies you about the temperature. Once configured, it will instantly send you a text or email if the temperature in the area where you set it triggers the sensor.

So, for this article, we will take a closer look at one of the most popular and non-monthly subscription based temperature sensor, the Temp Stick wireless temperature sensor by Ideal Sciences.

Wireless Temperature Sensor

Although there are a few different wireless temperature sensors in the market, Temp Stick seems to be the best in terms of price and value it provides. If you are looking for a temperature sensor to buy, then we strongly recommend checking out our list of best WiFi temperature sensor. Additionally, home thermostats might also interest you.

With the rise of Android popularity, more and more gadgets are being created in order to make your life and daily routine simpler.

Temp Stick Temperature Sensor

Key Features:

  • 24/7 Monitoring & Alerts
  • Data-Logger + Unlimited History
  • Web-Based, Access Remotely
  • No Fees or Subscriptions
  • 5-Years Warranty
  • Wi-Fi Connectivity

There are a lot of good things that this temperature sensor provides. At first, it’s very easy to install and set up. Besides that, you just pay once – there are absolutely no service fees or any other costs. It works with 2 batteries and can endure between 8 and 12 months, which is amazing!

The sensor can measure the humidity between 0 and 100%, and the readings are very accurate. Also, it comes with a 5-years manufacturer warranty.

A Closer Look – Temp Stick


What’s Included in the Box?

Package Inclusion for Temp Stick

The bad thing is that it’s a little bit pricey. Also, the data isn’t shown in the real-time. You can actually choose between the intervals, ranging from one hour to once every 5 minutes. If you choose a frequent update, this can quickly drain the battery.

Performance – Temp Stick

Since this is a very important thing when choosing the right temperature sensor, let’s talk about it first.

1. Functionality

Temp Stick can measure both temperature and humidity, and the accuracy is just perfect! When you set it up and install the app on a phone (or tablet, or PC), you can set different “alerts”, which are triggered when the temperature or humidity reaches a certain level.

On the app’s dashboard, you can see different in-depth statistics, such as the min-max value in a specific time range. You can also add different “contacts”, which will receive text or email when the alert is triggered.

Battery life is solid, but it depends on the frequency of sending data to your phone. If you set the frequency to 60 mins, your device might work more than a year, without battery replacement. When you order it from Amazon, it comes with 2 AA batteries already inside.

2. Battery

One of the features that Temp Stick provides is the alert of low battery level and a loss of connection. This is very important, since losing a connection without knowing can cause serious trouble. Besides that, if a sensor misses a reading because the power is out or the internet is down, you will be alerted immediately. The sensor will then continue trying to connect and, when the connection is established, you will get a notification again. Pretty useful.

3. Temperature Reading

Out of all the temperature sensors that we tested, this one seems to be the most accurate, with the temperature accuracy of ±0.4°C at max. It provides a temperature range of -40°F to 125°F and relative humidity range (RH) from 0 to 100%. Many sensors available in the market can measure humidity between 10 and 90%, for example. Although it’s not a very big difference, the range of humidity that Temp Stick can measure might be essential for you, depending on what do you use it for.

4. Value

Basically, you can find many wireless temperature sensors in the market, which are cheaper than Temp Stick. With all the functionality that it provides, the price is definitely not that high.

Also, once you buy it, you don’t have to worry about any monthly subscription fees or anything like that. You can use it as much as you want, plus, you get a one year warranty. There are different temperature sensors which actually require you to pay monthly or annual subscription fee.

How to Install or Setup Temp Stick?

It’s very easy to set up the sensor. To get started, you need to download the Temp Stick app. The setup guide that you receive with the device will then take you through a few simple steps and, in a few minutes, you will have your sensor configured and running.

You will also have to do a quick connection test. After you are done with the setup, you can set different alarms, dive into the in-depth statistics, or assign more accounts to be emailed when a certain alarm is triggered.


Ultimately, Temp Stick as a temperature sensor works really great. It’s hard to find any cons, other than the price, when you consider it once you’ve seen its performance. Other than that, the app is user-friendly and easy to use. It doesn’t require you to spend lots of time trying to understand the interface. You can change many settings to adapt it to what suits you the best. However, note that frequent reporting will definitely shorten battery life.

If you want to check out other wireless temperature sensors, take a look at our recent article.

Do you intend to buy this temperature sensor? Or you already own one? Please let us know in the comments below!

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One Comment

  1. This device worked great for the first week I had it.
    Then the historical data does not populate and the temperature is no longer updating.
    I have restarted and the device shows connected via the interface but does not appear to be functioning.

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