Do you plan to have the logger download data to your PC remotely?
You can look into Wi-Fi and one of the low-cost and popular Wi-Fi microchips is the ESP8266 (https://www.sparkfun.com/products/17146). Other alternatives can be Bluetooth, yes, and/or proprietary RF links.
There are many suggestions found on my research online on how to log data wirelessly. Here is a website found online on how to use Bluetooth to log data wirelessly. (www.windmill.co.uk/wireless.html)
Some companies (such as like Adafruit, Mouser, or Digikey) have various Radio Frequency (RF) receivers/transmitters available. If you were to implement one, the exact receiver/transmitter might vary depending on need. However, it is a plausible option to investigate.
This reply was modified 3 years, 9 months ago by Rosie Wiethop.