YIHDER Dual Temperature Incubator Repair Case

Dual temperature incubators are widely used in microbiology, biotechnology research, and laboratory applications. Abnormal temperature control may affect experimental conditions and results.

In this case, a YIHDER dual temperature incubator experienced temperature instability and required inspection and repair.

Temperature Controller Replacement

After inspection by our engineers, the abnormal temperature issue was identified as a faulty temperature controller.

Repair procedures included:

■ Controller inspection
■ Fault diagnosis
■ Temperature controller replacement
■ Operational function testing

After replacement, the incubator was able to restore temperature control functionality.

Five-Point Temperature Sensor Comparison

To verify the performance of the incubator, five temperature measurement points were installed inside the chamber.

The test included:

■ Five-point temperature sensor measurement
■ Comparison with a calibrated reference standard
■ Panel display reference comparison
■ Temperature deviation analysis

This multi-point measurement verifies temperature uniformity and accuracy.

12-Hour Temperature Monitoring & Trend Graph

After repair, long-term temperature monitoring was performed to verify equipment stability.

Testing included:

■ Continuous 12-hour temperature logging
■ Stability monitoring
■ Temperature trend analysis

A full temperature trend graph was included in the final report to show heating, stabilization, and operational performance.

If your incubator equipment shows abnormal temperature behavior or requires repair and validation services, feel free to contact READY Biotech for professional support.

☎︎ 02-8228-0131