PDA600 Acoustic Partial Discharge Detector

This advanced thermal and acoustic imaging camera combines infrared technology with a high-performance microphone array to accurately detect gas leaks and partial discharge in industrial and electrical environments. By visualising both heat and sound sources, it enables fast, non-contact identification of faults, even in complex or hard-to-reach areas. 
With high-resolution 640 × 512 thermal imaging, sensitive acoustic detection, and integrated analysis tools such as PRPD, the system supports efficient condition monitoring and predictive maintenance. Ideal for use on compressed air systems, gas pipelines, switchgear, and high-voltage equipment, it helps reduce downtime, improve safety, and optimise operational performance.

Key Features

• Thermal + acoustic imaging

• 640 × 512 resolution, <40mK sensitivity

• 136-mic array (up to 130m detection)

• Gas leak & PD detection + PRPD

• Temp range up to 650°C (2000°C optional)

• 5” touchscreen, 5MP camera

• Interchangeable lenses

• Wi-Fi / 4G optional

• IP54 rugged design