The TK-C61 Non-metallic Ultrasonic Detector employs the ultrasonic transmission method for rapid assessment of foundation pile integrity. It utilizes ultrasonic techniques to identify internal defects within concrete, determines concrete compressive strength through the ultrasonic-rebound comprehensive method, and measures concrete crack depth accurately. Additionally, with its single-hole one-transmitter two-receiver configuration, it effectively evaluates the hole wall integrity of non-metallic materials, including rock masses and concrete. This versatile device is also well-suited for geological exploration and comprehensive mechanical property testing of non-metallic materials such as rock masses and concrete, offering reliable and precise data for various engineering applications.

• Fast and precise Automatic judge the sound parameters. Real-time wave display to assure test efficiency.
• Humanized software design. software is designed apply to user and construction plant application directly, the HELP section ensures user friendly-user handling.
• Displaying the test data graphically. User can view analyzing result directly.
• Linking the rebound apparatus directly. Detecting strength of concrete by ultrasonic-rebound combine method with linking rebound apparatus directly, and get strength of concrete in time.
• Being sensitive to receiving signal. Can receive signal more than 10m in concrete without defects.
• Can supply smooth power for radial energy transducer needless external power.
• Standard USB storage with big capacity.
• Interior lithium battery supply power for apparatus work more than 6 hours. More than 12 hours combined with external lithium battery, this can match requirement of long time field testing. 9)Portable, small, light apparatus (1.75Kg).
• Extending function for testing thickness of concrete by impacting echo method.
• Professional and powerful analysis software on windows system. It can export the data to Excel or word for advanced analysis.

• Technology code for testing of building foundation piles JGJ 106 —2003
• Technical Specification of Dynamic Pile Tests for Highway Engineering JTG/TF81-01-2004
• Technology specification for inspection of concrete defects by ultrasonic method CECS 21:2000
• Technical specification for detecting strength of concrete by ultrasonic-rebound combine method CECS 02:2005
• Technical specification for geotechnical investigation method GB50021—2001

• Testing building foundation piles by crosshole sonic logging.
• inspecting concrete defects by ultrasonic method, such as uncompacted ,cellular, hole area.
• Detecting strength of concrete by ultrasonic-rebound combine method.
• Detecting depth of concrete crevice by ultrasonic method.
• Detecting defects of one hole by one trigger two receive.
• Testing dynam performance of geotechnical investigation, rock, concrete etc.