Reasons Why You Should Not Put Your Data Logger In The Freezer
We’ve all heard stories about people getting crazy results from putting their data loggers in the freezer, and now you might be wondering if it’s something you should try for yourself. You shouldn’t – here are four good reasons why not to put your data logger in the freezer.
Condensation is one of the biggest problems with data loggers in a freezer. When your data logger is in a freezer, it will likely be exposed to moisture and cold air. This combination can lead to condensation forming on the device’s exterior and vulnerable areas such as its battery and sensors. Condensation can damage these parts of your data logger, leading to inaccurate readings that could affect your business or research project.
Cold Leads to Slow Conductivity
Just as you shouldn’t put your data logger in a hot location, neither should you put it in a cold one. As temperature decreases, so does conductivity—and it goes both ways. While your office or lab may be nice and toasty during business hours, things start to cool down fast once everybody goes home for the night. If you leave your data logger in an unheated area overnight, it will take longer to collect accurate readings when you come back in the morning. If left long enough, even an unheated room can cause damage to your equipment—so don’t let that happen!
While it’s true that most loggers are built to withstand quite a bit of fluctuation, extreme temperatures can cause damage. Plus, you don’t want to spend too much time trying to find your logger when it accidentally falls behind your fridge, and you don’t hear it! Choose a spot where minimal temperature fluctuations and your data logger won’t be accidentally damaged.
The freezer is full of water, so any electrical device you put inside will inevitably short out. If your logger short circuits, you’ll lose your valuable data and be one step closer to throwing away a perfectly good piece of hardware. If you want to ensure that your data logger lives a long and happy life, never expose it to subzero temperatures or water damage. Instead, keep it safe in a cool, dry place with plenty of airflows.
You might think that putting your data logger in the freezer would give you more accurate readings for food storage and temperature monitoring; however, there are many reasons why doing so can actually cause more problems than it solves.
There’s no need to freeze your data logger; just ensure it stays cool. Heat and cold are bad for electronics, so you want to avoid extreme temperatures. Ensure your data logger is in a cool, dry place at all times. If you’re storing sensitive information or conducting research for sensitive purposes, use a password to keep others from accessing your logs; if you suspect tampering, there are plenty of ways you can check if anyone has accessed your device without permission.