Three-channel data logger

The new TR-76Ui-H data logger from TandD is a three-channel recorder designed to measure and record CO2 concentration, temperature and humidity. The new model achieves a temperature measurement accuracy of ±0.3°C between 10° and 40°C. The accuracy is ±0.5°C at all other temperatures. The overall range is –30° to 80°C. Automatic atmospheric pressure adjustment for the measurement location ensures more stable and accurate CO2 measurements.