• Certificate

• Parameter table

• Model	SUB100	SUB110	SUB120	SUB130	SUB140
  Testing range	0~6000mm	0~9999mm		0~25000mm
  Velocity	1000~9999m/s	400~20000m/s
  Gain	0dB~110dB
  Display delay	-20µs~+3400µs
  Probe delay	0µs~99.99µs
  Frequency	0.2~10MHz	0.2~15MHz		0.2~20MHz
  Noise level	≤10％
  Probe damping	100Ω, 150Ω, 200Ω, 500Ω
  Probe repeating frequency	10~2000Hz
  Sensitivity	>62dB
  Resolution	>40dB(5P14)
  Linearity reject	0~80%(DIGITAL REJECT)
  Vertical linearity error	≤3%
  Horizontal linearity error	≤0.1%
  Dynamic range	≥32dB
  Pulse	Square wave
  Pulse energy	Fixed	Adjustable, Eight Levels
  Pulse width	50～300ns	Auto match/ 50~1000ns
  Environment temperature	-10ºC~+50ºC
  Environment humidity	20%~95％RH

• Company information

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.

Technical Support Services:

We improve customer satisfaction for every customer at each stage of the project life cycle. Once installation is completed, our Technical Support Services will ensure that your system up-time is maximized and your costs are minimized, allowing for the quickest return on your investment. Liangui Support Services offers:

• Technical documentation & teaching videos
• Highly skilled technicians diagnose problems remotely
• Online assistance to optimize and upgrade your system program
• Maintain operational success with on-time parts supply
• Provide free training to empower your employees with related skill
• Provide on-site installation and commissioning services if you need