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GD150 Sensor
Model：
GD150
Description：
The GD150 is a differential waterproof narrow band sensor with 2.2 meters cable, it is suitable for working in noisy environment, could effectively suppress the common-mode noise.
Features：
Stainless steel case and ceramic interface, double-core BNC connector on a 2.2m cable.
GD150 Sensor
Applications
GD150 is a passive piezoelectric acoustic emission sensor, it is well suited for detecting high voltage partial discharge and other fields, especially for detecting metal crack under high noise. It could be easily mounted by a magnetic hold-down.
| Technical Specs | |
| Resonant Freq. Ref V/(m/s) | 150kHz |
| Frequency Range | 60kHz-400kHz |
| Sensitivity Peak Ref V/(m/s) | >65dB |
| Working Temp. | -20 to 120℃ |
| Size（DxH） | 19×19.5mm |
| Weight | 67 g |
| Case Material | Stainless steel/copper/aluminum |
| Face Material | Ceramic |
| Protecting Grade | IP68 |
| Connector | Double-core BNC on integral cable |
| Connector Location | Side |
| Accessories | |
| Hold-down | M20 |
| Preamplifier | PAS/PAV |
Further Information
Sensor Data Sheet.pdf Stainless steel case and ceramic interface, double-core BNC connector on a 2.2m cable.
