Brief Description:
GDUI-511PD Acoustic PD Camera, using high sensitivity digital microphone array, is mainly used to detect the leakage of pressurized gas and partial discharge of electrical insulation equipment, and can be extended to detect infrared thermal imaging, internal leakage or other detection functions.
It features built-in flash lights for low-light detection and supports external sensor integration. The aluminum alloy casing enhances durability, while the explosion-proof design meets structural and circuit requirements. Some models are certified for explosion-proof environments (ensure your purchase is explosion-proof certified).
Name | FFunction Description |
Top status bar | Display the current test frequency range, decibel threshold, power status, and time. |
AAcoustic imaging | This display indicates the detection mode of the current device. Display options vary by device model, with three modes available: acoustic imaging, thermal imaging, and internal leakage detection. |
Smart Noise Reduction | Open or close the focus box to filter out noise outside the focus box. You can manually edit the size, position, and shape of the focus box. |
Leakage rate assessment | Turn on/off real-time leakage rate assessment for imaging points. The device displays only the minimum leakage rate at the current location. |
Sound source type | Capable of switching between steady-state and transient sound source types |
3Decibel threshold | Adjust the threshold for the device to capture sound signals, in dB. |
Dynamic range | Adjust the dynamic range of the imaging point of the device |
Common Settings | Capable of switching between gas leakage and partial discharge detection modes |
LPartial discharge spectrum | Open or close the PRPD diagram to identify partial discharge fault types |
DData interaction | You can review photos or videos and export them |
FFT frequency spectrum | View sound signal distribution in the current environment |
More Settings | You can view the device's hardware serial number, model, and software version. You can also change the device time and switch the device language. |
Photo/Video | Switch between photo and video capture |