High Precision Temperature/Humidity Sensor Type "TR-74Ui-H" and "RTR-574-H"
Date Issued: December 26, 2011
In January 2012, T&D will release new versions of TR-74Ui and RTR-574 Data Loggers, "TR-74Ui-H" and "RTR-574-H" with High Precision Temperature/Humidity Sensor (HHA-3151).
We achieved a temperature measurement accuracy of ±0.3°C (at 10 to 40°C) and a humidity measurement accuracy of ±2.5% (at 25°C, 10 to 85%RH).
This release makes it possible to not only measure Illuminance, UV intensity, cumulative Illuminance, and cumulative amount of UV light, but also now Temperature and Humidity with high precision in a wide range - all with one unit.
For details, please see each product page: TR-74Ui-H, RTR-574-H