High Accuracy from Laboratory-Level Validation – THR23 Temperature and Humidity Transmitter

In highly sensitive environmental control and process monitoring applications, the accuracy of temperature and humidity transmitters not only affects the performance of individual equipment but also determines the reliability of overall system data and the effectiveness of control strategies. However, most commercially available products rely only on factory-set calibration parameters or a single reference point during mass production, leading to inconsistent performance after installation.

The eyc-tech THR23 Temperature and Humidity Transmitter is calibrated using laboratory-grade equipment and enhanced with big data regression models for batch calibration and individual compensation parameter derivation. After installation and a short stabilization period, the device delivers reliable measurement performance. More importantly, each THR23 unit undergoes dynamic compensation before shipment and is supported by an integrated UI software for post-installation data logging and recalibration, enabling true long-term traceability and flexible deployment across environments.

Accuracy should never be a matter of luck—it must be a verified promise.


Unlock intelligent control with UI software

✅1. Laboratory-Grade Calibration Equipment for Reliable Accuracy

Each production batch is tested and fine-tuned using certified laboratory standards. Real-time comparisons with standard references ensure consistent performance and uncompromised critical data integrity.

✅ 2. ±0.3°C / ±2.5%RH Accuracy for Precision-Critical Data

Advanced calibration processes with temperature and humidity offset compensation, powered by big data regression, achieve a high accuracy of ±0.3°C / ±2.5%RH.

✅ 3. Ready-to-Use with Pre-Delivery Dynamic Calibration

Pre-calibrated before shipment, the transmitter requires only a short environmental stabilization period post-installation to begin accurate measurements—greatly reducing initial setup and tuning time.

✅ 4. Integrated UI Software for Visualization, Adjustment & Logging

Equipped with a dedicated UI for fine-tuning, historical data logging, and recalibration, the system ensures stable data without drifting and simplifies maintenance routines.

✅ 5. Modular Design for Flexible System Integration