エッチアンドビーシステム List of Products and Services

The grout filling inspection system uses the Wide Range Ultrasonic Testing (WUT) method to conduct grout filling inspections of PC bridges. WUT employs a wider frequency range of ultrasound (2.5kHz to 1MHz) compared to conventional ultrasound, and the assessment of the filling quality of PC grout is primarily done by analyzing the reflected waves from the sheath. The grout filling inspection using WUT involves placing a probe on the concrete, receiving the reflected waves from the sheath, and determining the filling status based on the differences in their characteristic values. 【Features】 ○ Utilizes the Wide Range Ultrasonic Testing (WUT) method ○ Expanded inspection range ○ Improved safety ○ Cost reduction ○ Enhanced work efficiency For more details, please contact us or download the catalog.

• grout

The UCM2000-SH is a wideband ultrasonic sheath grout filling exploration system that can non-destructively measure the filling and unfilled states of internal sheath grout. It is capable of exploring the filling of polyethylene sheaths and can also be applied to fiber-reinforced concrete. The probes are arranged considering the spacing, rebar, and the position of the transverse sheath, allowing for the analysis of data obtained from calibration measurements of empty sheaths and the data from each sheath measured to determine the filling status. 【Features】 - Non-destructive measurement of filling and unfilled states of internal sheath grout - Capable of exploring the filling of polyethylene sheaths - Applicable to fiber-reinforced concrete - Probes arranged considering spacing, rebar, and transverse sheath position - Ability to analyze data and determine filling status For more details, please contact us or download the catalog.

• Non-destructive testing
• Other analytical equipment
• grout

By incorporating a newly developed automatic analysis program into the wideband ultrasonic testing device UCM2000, it is now possible to conduct product inspections of refractory bricks used in blast furnaces. Traditionally, product inspections of refractory bricks relied on visual inspections, and there were no other devices available to check for internal defects. However, we have successfully applied the UCM2000 to the inspection of refractory brick products, enabling inspections to be conducted in a short time. The UCM2000 is equipped with printing and file functions to simplify the management of traceability. 【Features】 - Incorporation of a newly developed automatic analysis program - Measurement of adhesion levels of refractory bricks inside the blast furnace - Measurement of gaps between layered refractory bricks in the blast furnace - Measurement of total gap degree between layered bricks - Equipped with printing and file functions For more details, please contact us or download the catalog.

• Rock drills, demolition machines, and excavators
• Non-destructive testing
• Other analytical equipment

The UCM2000 is a concrete internal inspection device that can efficiently detect the position and depth of rebar, piping, honeycombing, voids, slab thickness, and other embedded objects within reinforced concrete structures. It is also capable of inspecting the interior of fiber-reinforced concrete. This system is effective for filling inspection of new and existing PC bridges. The system removes unnecessary waveforms (detection interference waves), allowing for the determination of crack depth and slab thickness. 【Features】 ○ Composite analysis using AI and human judgment ○ Elimination of external vibration noise and electrical noise ○ Removal of scattered waves, direct waves, and surface waves ○ Visualization of the internal condition of concrete through image display ○ Output of result reports and file output available For more details, please contact us or download the catalog.

• Non-destructive testing
• Other analytical equipment
• grout

The StructuScan SIR-EZ (Easy) is an integrated radar-based internal inspection device capable of accurately detecting the position and depth of rebar, piping, cavities, and other elements within reinforced concrete structures. Despite its compact and lightweight design, it achieves uncompromising high performance in terms of multiple reflection wave suppression (phantom images) and horizontal resolution (pitch). The operation and judgment are very simple, allowing anyone to obtain professional inspection results. Additionally, it features a newly adopted advanced dustproof and drip-proof cabinet (IP64 standard), ensuring reliability for use in harsh environments such as dusty or rainy sites. The high-performance and compact "SIR-EZ" enables comfortable and accurate internal inspections. 【Features】 - Newly developed compact integrated transmission and reception unit - Newly designed high-performance antenna filter circuit - Standard processing function that automatically converts waveform shapes to ● display - Capable of inspecting densely reinforced areas and piping - Adoption of an advanced dustproof and drip-proof cabinet (IP64 standard) For more details, please contact us or download the catalog.

• Rock drills, demolition machines, and excavators
• Non-destructive testing
• Other analytical equipment

The UCM Series Sonic Esper 2 is an exploration device that uses a wideband ultrasonic method (WUT) for the deterioration diagnosis of concrete structures. While maintaining the functions of the Sonic Esper, it enhances functionality by integrating the main unit with a laptop. Additionally, it improves operability with a menu system operated via a touch panel. With multi-measurement processing (multi-point measurement), it allows for extensive inspections, and the large screen makes it easy to confirm measurement waveforms. Its compact and waterproof features enable use in manholes and tunnels. 【Features】 ○ Improved operability with a menu system (touch panel) tailored to measurement purposes ○ Enhanced mobility with an integrated design (battery operation is also possible) ○ Large screen for easy confirmation of measurement waveforms ○ Extensive inspections possible with multi-measurement processing (multi-point measurement) ○ Compact and waterproof features For more details, please contact us or download the catalog.

• Rock drills, demolition machines, and excavators
• Non-destructive testing
• Other analytical equipment

The UCM Series Sonic Esper is an ultrasonic exploration device that enables inspections inside concrete, which were previously considered impossible. It is ideal for completion inspections, determining repair areas, and assessing the degree of deterioration. It comes equipped with dedicated software for measuring plate thickness and cracks. It can investigate not only reinforced concrete but also deteriorated concrete. It offers high-precision and deep exploration with minimal noise, making assessments easy. 【Features】 ○ Capable of investigating reinforced concrete ○ Capable of deep exploration ○ Can also investigate deteriorated concrete ○ Minimal noise and easy assessment ○ High-precision exploration available For more details, please contact us or download the catalog.

• Rock drills, demolition machines, and excavators
• Non-destructive testing
• Other analytical equipment

Paul Testa has developed a unique device that allows ultrasonic waves to be introduced into concrete poles, enabling the assessment of cracks, brittleness, and soundness. It can detect underground cracks without excavating the ground, and anyone can easily determine deterioration through an automatic analysis function. Crack detection is possible without removing protective plates or similar items. The database function allows for understanding the aging deterioration status. The analysis process is simple, with crack checks performed with a single click of a button and crack path assessments requiring just a click of a corresponding button. 【Features】 ○ Ability to detect underground areas without excavation ○ Assessment of cracks, brittleness, and soundness ○ Equipped with automatic analysis function ○ Database function for understanding aging deterioration status ○ Easy operation For more details, please contact us or download the catalog.

• Rock drills, demolition machines, and excavators
• Non-destructive testing
• Other analytical equipment

New design of high-performance antenna filter circuit.

• Reinforcement and repair materials
• Unit and other construction

Ideal for measurements in bridge beds, tunnels, and manholes.

• Reinforcement and repair materials
• Foundation construction
• Bridge Construction

It is possible to conduct filling exploration with polyethylene sheaths, and it can also be applied to fiber-reinforced concrete.

• Reinforcement and repair materials
• grout

With the latest processing technology, clear waveforms can be obtained, allowing for precise data acquisition.

• Reinforcement and repair materials

The functionality of the Sonic Esper remains intact, while integrating the main device with a laptop to enhance its functionality. Additionally, it improves operability with a menu system using a touch panel.

• Reinforcement and repair materials
• Manhole body
• Bridge Construction

It is possible to introduce ultrasound into concrete poles using a uniquely developed jig.

• Reinforcement and repair materials

The received ultrasonic waves are captured by an A/D converter and analyzed using various waveform processing techniques. For transmission, a step function type balsa is used, allowing for the emission and reception of ultrasonic waves in a wide frequency range of 50K to 2.5MHz or 50K to 600KHz. Detection of rebar is performed in the high-frequency range, while measurements of thick plate thickness are conducted in the low-frequency range.

• Other analytical equipment