CONTINUOUS MONITORING
Records a new reading every minute using Swiss-made temperature and humidity components

Records a new reading every minute using best-in-class Swiss made temperature and humidity sensing components, syncs to your smart phone when in range, fits almost anywhere, and lasts longer than a year on a single coin cell battery.
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Records a new reading every minute using Swiss-made temperature and humidity components
Sends a notification to your smart phone when the temperature or humidity is too high or too low.
Stores a virtually unlimited history in the app with the ability to export to data to the popular CSV file format.
Connects directly to your phone or tablet over Bluetooth, with no Wi-Fi router, account, or subscription required.

Prevent food illness, spoilage, and waste caused by doors left open and faulty equipment.

According to Cigar Aficionado, the ideal conditions for storing cigars is between 68-70°F and 70-75% RH.

Monitor your greenhouse conditions minute by minute and get notified when out of range.

Eggs need to be kept at 99.5°F at all times or the embryo will die. Strict humidity is also critical.

High or low temperature and/or humidity conditions can severely damage Instruments.
Install the app then hold the sensor over your mobile phone or tablet for about 15 seconds and the app will automatically setup your sensor.

Once setup, the sensor records a new temperature and humidity reading every minute using best-in-class, Swiss-made sensing components.

Sends notifications to your mobile device when temperature or humidity goes above or below your desired levels. If an alert condition occurs while out of range, the app alerts after it comes back into range and syncs the missing readings.

Automatically syncs with the app when you are within wireless range. The app is only limited by the amount of space available on your mobile device. The app chart lets you view stored history and inspect samples at specific times. The T3 sensor stores up to 40 days of data in its internal memory.

The app has the ability to export the entire sensor history or parts of it in the popular CSV file format. CSV files are human readable files that can be easily shared or opened in popular software programs like Excel or Google Sheets.

The sensor can send alerts and upload data directly to your phone when in wireless range - no accounts, passwords, Wi-Fi routers, or internet connections are required. The theoretical range is ~300ft with no obstacles. The typical range is between 60-120 ft depending on the environment (obstructions, wall material, piping, etc). In a modern 3,000 sqft home, the sensor can usually be detected in any room.

If your phone or tablet is out of Bluetooth range, the sensor keeps recording locally. When the app comes back into range, it syncs the missing readings stored on the sensor.

I really love this temperature sensor! Its simple and does everything it needs to do. Very convenient to check out the house temperature as I try to minimize heating expenses.
Misha B.Natick, MADon't underestimate the value of having peace of mind... I own 5 Dunkin Donuts Stores and another restaurant. Food safety is a #1 priority and is always top of mind. These sensors give me confidence my coolers and freezers are working correctly.
VinnyMAIn the past, my refrigerator compressor failed many times spoiling all the food inside. After putting this sensor, I am able to get notifications before it is too late. On the flip side, when my ice cream was too soft, I thought the compressor was bad. Before calling to have it fixed, I monitored it minute by minute and watched the temperature go back to normal and concluded it was because my kids left the door open.
JesseWoburn, MAI've been making my own wine for years. Using this sensor, I was able to track temperature variations minute by minute and discovered the temperature was about 3° above where I wanted it and was able to make the proper corrections!
Donby M.Issaquah, WAThis sensor is incredibly easy to setup and use. Its amazing how accurate it is and how easy it is to view the history using the chart. A+++.
SteveHouston, TX