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| Place of Origin: | China |
| Brand Name: | QingCheng Ltd. |
| Certification: | CE、CQM |
| Model Number: | G40 |
G40 Low frequency Acoustic Emission Sensor
Feature:
1.Its band width is between 15KHz~70KHz, can be applied in geotechnical AE testing and leakage AE testing, belongs to low frequency broadband sensor;
2.The contact surface uses ceramic material to isolate shell and object under testing electromagnetically;
3.The outside shell use stainless steel material, the whole design uses Integral shielding design, effectively decreases the interference;
4.Miniaturized M5-KY connector , is compatible with microdot connector ,each sensor possesses unique serial number, can track production and testing process;
5.Before delivery, each sensor has been done the sensitivity testing referring to <<GBT 19801-2005>>, each delivered sensor attached with measured response curve
| Model | G40 |
| Resonant frequency | 40KHz |
| Frequency range | 15KHz-70KHz |
| Sensitivity peak | >75dB |
| Using temperateure | -20-120℃ |
| Size mm | Φ22×36.8 |
| Housing material | SUS-304 |
| Receiving surface material | ceramic |
| Protection Grade | IP62 |
| Connector type | M5 |
| Connector position | side |
| Product N.W.(G,1pcs) | 82 |
we had passed ISO certification. So far, we has obtained more than 30 intellectual property patents.
Shanghai Liangui Technology Co., Ltd. is committed to promoting the prosperity and development of the world through technology, focusing on Intelligent Equipment & Automation Solutions to to help enterprises to improve production process and minimize the cost.
We are an intelligent equipment & automation solution integration service provider. Our company has a professional foreign trade sales team and an experienced technical support team, the principles of our team work is customer first and fast solution. Our business scope includes NDT Testing Equipment, Acoustic Emission Testing Instruments, Industrial Robot, Mechanical and Electrical Equipment etc.
Our NDT testing division is specialized in the R & D, production, sales and technical application services of Acoustic Emission Testing Instruments, Ultrasonic Flaw Detector, Ultrasonic Thickness Gauge and other Testing Instruments. Our R&D team has the ability to develop Sensors, Electronic Measurement Software and Hardware, we can also customize Non-standard Automated and Robotic Inspection Equipment for customers. Our products mainly used in Industrial Field (Aerospace, Railway, Automotive, Oil & Gas, Manufacturing, Process Industry ) and Power Generation (Renewable, Nuclear, New Reactors, Advanced Reactors, Research Reactors, Gas Combined, Coal, Cogeneration).
Our objective is to always help our clients meet their high safety standards, proposing efficient inspection solutions based on global services which reduce costs and increase process efficiency, make industrial facilities and power generation to operate safely, efficiently and excellently. Our major products AE system and instruments have been sold to China, USA, UK, Brazil, Indonesia and so on, which win the trust and support of customers from all over the world with an excellent reputation.
Q1: What is the price term?
A1: FOB Shanghai /Guangzhou/ Shenzhen
Q2: What are your payment terms?
A2: T/T Bank Transfer, Alibaba Trade Assurance and so on. Normally 50% deposit with PO, 50% balance before shipment.
Q3: How about your specific warranty service?
A3: All our products are provided with a one-year warranty period, after-sales calls are on duty 24 hours a day, and immediate response during work
Q4: Are you a trading company or a factory ?
A4: We are a group company with 5 factories in Shanghai, Jiangsu and Guangdong. Our company has a professional foreign trade sales team and an experienced technical support team. We are an intelligent equipment & automation solution integration service provider.
Q5: Are you checking all your goods before delivery?
A5: Yes,every component of the instruments must be checked strictly before they leave the factory.
If you have any other questions please feel free to contact us.
Company introduction
QingCheng Ltd is an ISO 9001:2015 non-destructive testing systems and condition monitoring solutions manufacturer and global supplier. We are the leader global company in IIoT acoustic emission online monitoring systems of our own design, as well as other NDT systems. Our mission is to provide unattended high quality and reliable online condition monitoring solutions for predictive maintenance of valuable industrial assets in the world.
Our SW ultrasonic products are of high precision, high accuracy and easy operations. We support ODM. We have a professional after-sales service team, which can quickly respond to users' problems, and provide device operation training and problem debugging and solving. We also provide a one-year free warranty.
we had passed ISO certification. So far, we has obtained more than 30 intellectual property patents.
