G80-1

G80-1

Product catalog summary
Description and Features
The G80/1 is a passive piezoelectric acoustic emission (AE) sensor with a narrowband design. It is highly protected, allowing it to function in water or underground environments. The sensor operates within a 20kHz-180kHz bandwidth, making it ideal for detecting low-frequency acoustic emission signals. It is categorized as a low and medium frequency sensor.

Applications
The sensor's low-frequency response is suitable for monitoring large objects or those made of materials with high attenuation, such as concrete, steel, and geological structures. It is also applicable for monitoring pressure vessel leakage and detecting partial discharge.

Certification
The sensor adheres to calibration standards ISO12714 and GB/T 19801.

Technical Specifications
  • Resonant Frequency: 80kHz
  • Frequency Range: 20kHz-180kHz
  • Sensitivity Peak: >70dB
  • Working Temperature: -20 to 80℃
  • Size (DxH): 19×19.5mm
  • Weight: 59g
  • Case Material: SUS-304
  • Face Material: Ceramic
  • Protecting Grade: IP68
  • Connector: BNC on integral cable, located on the side

Accessories
  • Signal cable model: SYV-50-3/ STYV-50-2
  • Hold-down: M20A
  • Preamplifier: PAS/PAV

Contact Information
QingCheng AE Institute (Guangzhou) Co., Ltd
Tel: +86-20-32290092
Email: [email protected]
Address: Room 601-9, Building 3, 232 Kezhu Road, Huangpu District, Guangzhou City, Guangdong Province, CHINA
Website: www.aendt.com
Skype: Jessicajia
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Catalog excerpts

G80-1-1

G80/1 Low and medium frequency waterproof sensor Description and Features The G80/1 is a passive piezoelectric AE sensor with narrowband. High protecting grade makes it possible to work in the water or uderground. And 20kHz-180kHz bandwidth makes it well suited for detecting low frequency acoustic emission signals. It belongs to the low and medium frequency sensor. Technical Specs Resonant Freq. Ref V/(m/s) Frequency Range Applicationsinvidunt ut labore et dolore. At vero The low frequency response makes it suitable for monitoring large objects or objects made of highly attenuating material, such as concrete steel and geologic structures. It also could be used for monitoring leakage of pressure vessels and for detecting partial discharge. Calibration standard verolor sit amet, at men. Sensitivity Peak Ref V/(m/s) Working Temp. Size(DxH) Weight Case Material Face Material Protecting Grade BNC on integral cable Side Connector Location Accessories Hold-down Signal cable model QingCheng AE Institute (Guangzhou) Co., Ltd Website: www.aendt.com Tel: +86-20-32290092 E-mail: [email protected] Skype: Jessicajia Address: Room 601-9, Building 3, 232 Kezhu Road, Huangpu District, Guangzhou City, Guangdong Province, CHINA Specifications subject to change without notice. Copyright @ 2022 Qingcheng AE Institute. All Rights Reser

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