Could It Get Any Easier?
Our Simplest Wireless Temperature and Humidity Logger
RTR-322

Channels | Temperature 1ch, Humidity 1ch |
---|---|
Range | 0 to 50°C, 15 to 90%RH |
Comm Interfaces |
Short Range Wireless |
Overview
The RTR-322 is designed to make it easy to check temperature and humidity from your PC screen. Data logged at 10-minute interval is automatically downloaded once a day to your PC via a connected wireless dongle (RTR-300). Monitoring temperature and humidity is also possible with our free downloadable software “log-EZ for Windows”.
Special Features

The RTR-322 is the perfect logger for home and office use; anywhere you want to easily log and check temperature and humidity from your PC. Its rounded design gets away from the “technical device” look and brings a more comfortable familiar feeling that fits into your decor. Easy-to-read LCD makes it easy to check in real time anytime.
Options
Software & Apps
Product News
- Mar 23, 2022 Apps/Software/Firmware Software Compatibility with Windows 11
- Mar 23, 2022 Apps/Software/Firmware log-EZ for Windows Update (Ver. 1.27)
- Nov 30, 2021 Apps/Software/Firmware T&D Graph Update (Ver. 1.14.0)
- Jun 30, 2021 Apps/Software/Firmware T&D Graph Update (Ver. 1.13.0)
- Apr 17, 2021 Apps/Software/Firmware T&D Graph Update (Ver. 1.12.0)