ソナス List of Products and Services

We will specifically explain how to measure the displacement of retaining walls using a wireless inclination monitoring system equipped with our proprietary mesh wireless technology "UNISONet" developed by Sonas.

• Other measuring instruments

The importance of measuring displacement in slope monitoring has been increasing in recent years. - Labor shortages and overtime regulations - Growing demands for safety management in companies - Expansion of CSR (Corporate Social Responsibility) considerations for the surrounding environment - Advancements in construction DX, such as automation and remote management Sonas's inclinometers respond to these trends!

• Other analytical equipment

"UNISONet" is a next-generation IoT wireless technology realized through innovative multi-hop technology. By combining the innovative multi-hop technique "simultaneous transmission flooding," which does not perform complex routing, with "fine-grained scheduling," it simultaneously meets various requirements demanded by IoT wireless. From small to large capacity sensing, it enables the construction of a highly efficient system without tuning the wireless components. 【Features】 ■ Stable: Strong and robust against fluctuations in radio wave environments ■ Energy-efficient: Capable of operating for years on battery power ■ High-speed: Maximum throughput of 32kbps ■ Bidirectional low latency: Both uplink and downlink communications have a delay of less than 1 second ■ Lossless: Prevents data loss through retransmission control ■ Time synchronization: Microsecond-level time synchronization ■ High capacity: Accommodates hundreds of devices within a single network *For more details, please refer to the PDF document or feel free to contact us.

• Radios, walkie-talkies, and intercoms

As a new disaster prevention and mitigation measure, the ability to monitor an entire building across multiple floors in a single network using multi-hop technology has been recognized, leading Nishimatsu Construction Co., Ltd. to adopt the 'sonas x02'. In recent years, structural monitoring that confirms the condition of structures, such as their integrity, through the installation of vibration sensors has gained attention. Particularly for important buildings that serve as disaster response centers, such as government offices, the installation of vibration sensors is recommended. However, conventional measurement systems typically rely on wired connections for data transfer and power supply, which necessitates wiring work, posing a challenge. In response, the company focused on wireless structural monitoring as a new disaster prevention and mitigation measure, leading to the adoption of this product in a demonstration experiment. [Case Study] - Implementing Company: Nishimatsu Construction Co., Ltd. - Challenges Before Implementation: Means to efficiently diagnose the integrity of structures during earthquakes - Reasons for Selection: - Ability to span multiple floors in a single hop and network the entire building using multi-hop technology *For more details, please refer to the PDF document or feel free to contact us.

• Other measuring instruments

To verify the effectiveness of new maintenance and management methods for aging river structures, which are deteriorating like other infrastructure, we conducted a demonstration experiment using 'sonas x02' at a river demonstration field provided by Kawasaki City. The dam undergoes monthly gate operation checks and visual inspections, but due to the significant number of years since its construction, there was a need for new technology to assess its condition and enable remote monitoring. Thus, we utilized this product to sense the vibrations of the dam during gate operations and flood occurrences, comparing them with normal vibrations to verify the dam's condition. The feature of operating for extended periods on dry batteries outdoors also met the requirements for this demonstration experiment. 【Case Study】 ■ Client: Kawasaki City ■ Challenges Before Implementation - There is an urgent need to establish maintenance and management methods utilizing new technologies for aging river structures. ■ Reasons for Selection - Vibration monitoring during gate operations and flood occurrences is possible even outdoors without a power source. *For more details, please refer to the PDF document or feel free to contact us.

• Other measuring instruments

We would like to introduce a case where Mitsui Sumitomo Construction Co., Ltd. has implemented the 'sonas x01' system, which has been developed to address the challenges of maintaining and managing infrastructure structures through a low-cost, wireless vibration measurement system. Sonas has consistently supported hardware design, including sensor casing and device selection, network construction with UNISONet, and data upload to the cloud, resulting in the establishment of a long-term stable system. With this initiative, we were able to collect vibration data from multiple points in Building 30 and monitor it remotely at all times. 【Case Study】 ■ Implementing Company: Mitsui Sumitomo Construction Co., Ltd. ■ Challenges Before Implementation: - Conducted a demonstration experiment on Gunkanjima to investigate the deterioration of RC structures. ■ Reason for Selection: Multi-point time synchronization and lossless data collection were evaluated and adopted. *For more details, please refer to the PDF document or feel free to contact us.

• Other measuring instruments

This is an introduction to a case where 'sonas x01' was adopted for a demonstration experiment aimed at clarifying the damage mechanisms of infrastructure structures, such as bridges, by measuring their vibrations during earthquakes and translating that knowledge into reinforcement and design methods. In constructing this monitoring system, there were no locations available for a fixed power supply, so it was required that all nodes, including the master unit and nodes for internet connection, be battery-operated, and that they have a data upload function to confirm acceleration data during an earthquake without needing to go on-site. Such requirements, which are considered difficult with general sensor network technology, were achieved with this product without the need for additional special implementations or settings. 【Case Study】 ■ Installation Site: Yokohama National University ■ Challenges Before Installation - Earthquake monitoring was necessary to clarify the damage mechanisms of structures. ■ Reason for Selection - The power-saving capability that enables continuous monitoring outdoors without a power supply was a key point. *For more details, please refer to the PDF document or feel free to contact us.

• Other measuring instruments

"UNISONet" is Sonas's unique wireless technology that meets the demands of IoT wireless communication in manufacturing environments, such as bidirectional low latency, low power consumption, and stable connectivity. It achieves high-quality sensing comparable to wired solutions wirelessly. There is no need for fine-tuning of the wireless settings; simply install it in the desired measurement location. Additionally, it excels in power efficiency, allowing for long-term measurements over years with dry batteries. 【Features】 ■ Achieves high-quality sensing comparable to wired solutions wirelessly ■ Supports bidirectional communication and can transmit command signals ■ Reduces wiring for signal and power connections ■ Covers large factory premises ■ Enables centralized management of existing equipment and devices scattered over a wide area *For more details, please refer to the PDF document or feel free to contact us.

• others

We would like to introduce our "Wireless Inclination Monitoring System" (NETIS Registration Number: KT-230117-A). This product is effective in various locations such as bridge construction, excavation work, earth retention work, shaft and thrust construction, and embankment and cutting work. ■ Features - Operates on battery for about one year - Measurement range up to 20 km - Can connect over 100 sensors ■ Applications - Dynamic observation - Displacement measurement of earth retention and sheet piles - Inclination monitoring of bridge girders and vents ■ Highlights - No power supply needed on-site - Simply install and turn on the switch to automatically start measurement, recording, and monitoring - Wireless, eliminating complicated wiring work - Real-time monitoring, initial position setting, and various setting changes can be done remotely ■ Benefits - Reduces costs for power supply work - Lowers installation costs for equipment - Reduces the labor involved in measurement, recording, and monitoring This system is available for sale, rental, and W rental. *For more details, please refer to the PDF document or feel free to contact us.

• Analysis and prediction system

We would like to introduce our "Wireless Leak Detection System." This product is effective in various locations such as aging facilities, machine rooms, data centers, plumbing equipment, under floors and ceilings, renovation work, and demolition work. ■ Features - Remote automatic leak detection without the need for construction or power supply - Monitoring range of up to 20 km - Maximum of 100 sensor connections - Ability to identify the location of leaks ■ Automatic monitoring capabilities - Rain leaks - Water leaks - Condensation - Groundwater levels - Flooding ■ What’s impressive - No power supply needed on-site - Just install and turn on the switch to automatically start remote monitoring - Wireless, eliminating complicated wiring work ■ How it can be useful - Cost reduction for power supply work - Cost reduction for equipment installation - Reduction in inspection tasks ■ Possible uses - Automatic detection - Remote monitoring - Reduction in inspection tasks - Early detection This system is available for sale or rental. *For more details, please refer to the PDF document or feel free to contact us.

• IoT

This product is a wireless temperature and humidity measurement system equipped with the unique mesh wireless UNISONet and the standard data logger "Ondotori" from T&D Corporation. It is effective in various locations such as construction sites during concrete curing and painting work, food factories, logistics warehouses, and data centers. ■ Features - Measurement range up to 20 km - Maximum number of sensor connections: 100 units ■ Amazing Points - Wireless signal reaches far and connects easily - No power supply needed at the measurement site; wireless eliminates troublesome wiring work - Just install and turn on the switch to automatically start measurement, recording, and monitoring - Real-time monitoring and various setting changes are possible from a distance ■ Benefits - Reduction of wiring costs - Decrease in the labor required for measurement, recording, and monitoring - Cost savings on power installation - Reduction in inspection tasks ■ Possible Uses - Automation of measurement tasks - Real-time monitoring from a distance - Automatic measurement, recording, and monitoring This system is available for sale or rental. *For more details, please refer to the PDF document or feel free to contact us.

• Measurement and analysis equipment leasing and rental

This service is a system that automatically reads the dials of meters scattered throughout a factory by retrofitting magnetic sensors to existing analog meters, allowing for centralized management and reducing the manual inspection tasks that were previously performed. ■ Compared to camera-based systems… - Not affected by dirt, weather, sunlight, etc., which can impair meter visibility - Easy installation without the need for distance or angle adjustments or mounting fixtures - Long battery life and high measurement frequency - Works at night - Usable even outside LTE coverage ■ Features include: - Operable on cloud or on-premises - Explosion-proof sensor types available - Sensors can operate on battery for over a year - Measurement range of up to 20 km and can connect over 100 sensors through our unique mesh wireless UNISONet ■ Here’s what’s impressive: - Prevents reading and recording errors - Immediate alerts in case of abnormalities - Existing meters can be used as they are - No need for network or power installation ■ How it can be useful: - Labor-saving and automation - Minimizes damage through early detection - Reduces accident risks during high-altitude inspections This system is available for sale, rental, and W rental.

• Measurement and analysis equipment leasing and rental

This product features long-term operation on dry batteries while maintaining a high-frequency measurement cycle, enabling remote real-time monitoring and immediate alerts in case of abnormalities. It can also be linked with battery-operated cloud cameras. ■ Features - Long-term operation for up to 5 years on batteries - High-frequency measurements once every minute (measured data is continuously uploaded to the cloud) - Measurement range of up to 20 km (including underground and in tunnels) - Can connect to over 100 sensors ■ Amazing Points - No power supply needed on-site - Simply install the device and turn on the switch to automatically start measuring, recording, and monitoring - Immediate alerts in case of abnormalities - Remote real-time monitoring and various setting changes such as thresholds and measurement cycles are possible ■ Useful Applications - Cost reduction for power supply construction - Cost reduction for equipment installation - Reduction of manual measurement, recording, and monitoring efforts ■ Possible Uses - Water level monitoring during flooding - Monitoring drainage conditions - Observing water level distribution and fluctuations This system is available for sale, rental, and W-rental. *For more details, please refer to the PDF document or feel free to contact us.

• Other measuring instruments

This system connects measuring instruments equipped with 4-20mA or 0-10V analog outputs to UNISONet, allowing measurement data to be continuously uploaded to the cloud and automatically recorded in the cloud. Additionally, it has a function to issue immediate alerts in case of abnormalities. ■ Examples of devices that can connect to the cloud - Laser distance meters - Dust concentration meters - Oxygen detectors - pH meters - Flow meters - Liquid level meters, etc. ■ How it is useful - Eliminates the need to visit measurement sites to collect data - No handwritten records required - Reduces the hassle of transporting measuring instruments - Minimizes damage through early detection of abnormalities ■ Example of usage purposes - Streamlining inspection work - Real-time alerts during abnormalities - Automatic measurement, recording, and monitoring ■ Features of the system - Continuously and automatically acquires and records measurement data - Allows real-time confirmation of measurement values from a distance - Supports data downloads from the cloud - Enables centralized management of various measuring instruments This system is available for sale, rental, and W rental. *For more details, please refer to the PDF materials or feel free to contact us. #1

• IoT

This system is expected to be effective for theft prevention and similar measures. By attaching a small 4cm square wireless sensor to materials such as cables and copper wires that are at risk of theft, the sensor automatically sends an email notification when it detects movement, and a rotating light emits sound and light. Additionally, it features automatic photography via a camera. ■ When the sensor detects movement... - Automatic email notification - Rotating light emits sound and light - Automatic photography with a battery-operated cloud camera ■ Here’s what’s impressive - Devices like sensors and cameras are battery-operated, making installation easy - Captured images can be viewed from anywhere on the cloud - Monitoring range is up to 20km - More than 100 sensors can be connected ■ Here’s how it can be useful - Measures using deterrents that intruders dislike (camera), sound and light (rotating light) - Quick and easy theft prevention - Low implementation cost ■ Suitable locations include - Locations for solar panel installations - Construction sites - Material storage areas, warehouses - Farms This system is available for sale, rental, and W rental. *For more details, please refer to the PDF document or feel free to contact us.

• Other security systems

We would like to introduce the "Battery-Powered Cloud Camera," which is expected to be useful for progress management at construction sites and monitoring the condition of infrastructure. This cloud camera operates on batteries for over a year and has three shooting modes: regular shooting, trigger shooting, and on-demand shooting. ■ Ideal for the following types of sites since it is battery-operated! - Civil engineering construction sites - Infrastructure such as rivers, elevated bridges, and slopes ■ It can be used for the following purposes! - Progress recording at construction sites - Condition monitoring of rivers, elevated bridges, slopes, etc. - Reduction of manual inspection tasks on-site - Theft prevention ■ Automatic shooting (trigger shooting) is possible with sensors! - Water level sensor → Monitoring river flooding - Vibration sensor → Theft prevention - Tilt sensor → Monitoring slopes and temporary structures - E-mail → Integration with other systems ■ Here’s what’s amazing! - No need to prepare a power source on-site - Shooting and image verification can be done from the cloud without going to the site - Easy installation due to wireless capability; just turn on the switch - Shooting can also be done at user-defined timings (on-demand shooting) This system is available for rental and double rental. *For more details, please refer to the PDF document or feel free to contact us.

• Security cameras and surveillance systems

With a power-saving wireless network capable of covering super high-rise buildings, multi-point synchronized measurements can be conducted throughout structures such as buildings. There is no need to prepare power sources or perform wiring work at measurement locations. Thanks to smart products and simple installation work, the total cost is less than half that of wired systems. We offer this in conjunction with a system that can be managed remotely via the cloud. Our proprietary LPWA, UNISONet, is used for the wireless network that performs communication and time synchronization, allowing for the acquisition of three-axis acceleration data wirelessly.

• Vibration and Sound Level Meter

In the field of disaster prevention, ensuring the safety of evacuation routes during events such as earthquakes and landslides is extremely important. To secure the safety of evacuees, it is necessary to detect abnormalities in the ground and structures early and to conduct rapid evacuation guidance. Traditional visual inspections and manual measurements are prone to time constraints and human errors, making quick responses difficult. Our wireless tilt monitoring system addresses these challenges. 【Usage Scenarios】 - Slopes with a risk of landslides - Bridges and structures that serve as evacuation routes - Ground conditions at evacuation centers 【Benefits of Implementation】 - Continuous monitoring of the safety of evacuation routes - Rapid evacuation guidance in the event of abnormalities - Cost reduction through automated measurements without human intervention

• Other measuring instruments

In river conservation sites, it is important to accurately grasp the displacement of structures such as levees and revetments, and to detect abnormalities early. Ground subsidence and tilting of structures not only threaten the safety of rivers but can also impact surrounding areas. Traditional management methods often rely on manual measurements and visual inspections, which can be time-consuming and costly, and carry the risk of oversight. Our wireless tilt monitoring system addresses these challenges. 【Usage Scenarios】 - Monitoring displacement of levees - Monitoring tilt of revetments - Observing dynamics of river structures 【Benefits of Implementation】 - Reduction of labor for measurement, recording, and monitoring - Reduction of equipment costs - Rapid response through early detection of abnormalities

• Other measuring instruments

In the port industry, continuous monitoring is essential to ensure the safety of structures such as revetments and breakwaters. Ground subsidence and structural displacement can potentially affect the safe navigation of vessels and the functionality of ports. Traditional visual inspections and manual measurements are labor-intensive and costly, and they can delay the early detection of anomalies. Our wireless tilt monitoring system addresses these challenges. 【Usage Scenarios】 - Monitoring the tilt of revetments - Monitoring the displacement of breakwaters - Monitoring the subsidence of quay walls 【Benefits of Implementation】 - Reduction of labor for measurement, recording, and monitoring - Reduction of equipment costs - Prompt response through early detection of anomalies

• Other measuring instruments

In the geological survey industry, managing the risks of ground movement in civil engineering and infrastructure development is crucial. Even slight changes in the ground can have serious implications for the safety of structures, necessitating accurate measurements and prompt responses. Traditional measurement methods often involve labor-intensive processes and costs, which can lead to delays in responding to anomalies. Our wireless tilt monitoring system addresses these challenges. 【Use Cases】 - Displacement measurement of retaining walls, steel sheet piles, and sheet piles at construction sites - Monitoring the condition of natural slopes and embankments - Tilt monitoring of bridge girders and bents 【Benefits of Implementation】 - Reduction of labor for measurement, recording, and monitoring - Cost savings on equipment - Risk reduction through rapid response to anomalies

• Other measuring instruments

In the railway industry, the stability of structures such as tracks and bridges is crucial for ensuring safe operations. Deformation of structures due to ground movement or aging increases the risk of derailment accidents and service interruptions. Our wireless tilt monitoring system has been developed to mitigate these risks. 【Application Scenarios】 - Monitoring of track subsidence and tilt - Monitoring of displacement in bridges and elevated structures - Monitoring of stability in tunnels and retaining walls 【Benefits of Implementation】 - Early detection of abnormalities in structures to prevent accidents - Automation of manual measurement tasks to reduce costs - 24/7 monitoring system to enhance safety

• Other measuring instruments

In the civil engineering industry, the measurement of displacement in retaining walls, steel sheet piles, and sheet piles poses challenges in terms of labor-intensive measurements and costs associated with optical surveying. Accurate measurements are crucial for safety management in construction, but efficient operation is also required. Our wireless tilt monitoring system was developed to address these challenges. 【Application Scenarios】 - Retaining wall construction - Steel sheet pile construction - Sheet pile construction 【Benefits of Implementation】 - Reduction of labor for measurement, recording, and monitoring - Reduction of equipment costs - Reduction of costs for power supply work

• Other measuring instruments

In the construction industry, the safety of construction work is the top priority. Accurately monitoring the displacement of retaining walls, steel sheet piles, and sheet piles, and detecting abnormalities early is essential for accident prevention. Traditional management methods involve labor-intensive measurement and recording, which can delay responses in the event of abnormalities. Our wireless tilt monitoring system addresses these challenges. 【Usage Scenarios】 - Retaining wall construction - Steel sheet pile construction - Sheet pile construction - Monitoring the condition of natural slopes and embankments - Monitoring the tilt of bridge girders and vents 【Benefits of Implementation】 - Reduction in the labor required for measurement, recording, and monitoring - Reduction in equipment costs - Reduction in the costs of power supply construction

• Other measuring instruments

We would like to introduce our "Wireless Inclination Monitoring System" (NETIS Registration Number: KT-230117-A). - It automates traditional management performed by humans using piano wires and plumb lines. - It significantly reduces costs compared to surveying using light waves. - It provides immediate alerts in case of abnormalities. - Various settings, including monitoring measurement values and initial position settings, can be changed remotely from a computer. ■ Features - Operates on batteries for about one year - Measurement range of up to 20 km - Can connect to over 100 sensors ■ Amazing Aspects - No power supply needed on-site - Simply install and turn on the switch to automatically start measurement, recording, and monitoring - Wireless, eliminating complicated wiring work ■ Benefits - Reduces the labor involved in manual measurement, recording, and monitoring - Lowers equipment costs - Reduces costs for power supply installation ■ Other Possible Applications - Dynamic observation - Monitoring the condition of natural slopes and embankments - Monitoring the inclination of bridge girders and vents This system is available for sale, rental, and W rental. *For more details, please refer to the PDF document or feel free to contact us.

• Other measuring instruments

In harbor revetment management, it is important to accurately grasp the displacement of the revetment and ensure the safety of the structures. Traditional measurement methods have faced challenges such as the need for manual measurements or expensive measuring equipment, making constant monitoring difficult. Our system enables low-cost, continuous automatic measurements and provides immediate alerts in case of abnormalities. This strengthens the safety management of the revetment and allows for rapid responses. 【Usage Scenarios】 - Measurement of revetment displacement - Measurement of steel sheet piles and parent piles - Early detection of abnormalities 【Benefits of Implementation】 - Reduction of manpower in measurement operations - Lower costs for measuring equipment - Rapid response in case of abnormalities

• Other measuring instruments

In the railway industry, it is crucial to accurately understand ground movements and structural displacements in order to prevent accidents. In particular, displacements of retaining walls and structures around the tracks directly impact train operations, necessitating the establishment of a continuous monitoring system. Traditional measurement methods require manual measurements or the introduction of expensive measuring equipment, which poses challenges in terms of cost and effort. Our company's retaining wall displacement measurement system addresses these issues by using wireless inclinometers. 【Use Cases】 - Displacement measurement of retaining walls along the tracks - Displacement measurement of the foundation parts of bridges and viaducts - Displacement measurement of surrounding ground during tunnel construction 【Benefits of Implementation】 - Reduction of manpower in measurement operations - Lower costs for measuring equipment - Immediate alerts during anomalies for prompt response - Establishment of a 24/7 continuous monitoring system

• Other measuring instruments

In demolition work, it is very important to minimize the impact on the surrounding area. In particular, it is necessary to consider the effects on nearby buildings and infrastructure, and to ensure the safety of the retaining wall. Traditional measurement methods have posed challenges, such as the need for manual measurements or the introduction of expensive equipment, making continuous monitoring difficult. To address this issue, we propose our wireless inclinometer-based retaining wall displacement measurement system. 【Usage Scenarios】 - Displacement measurement of retaining walls at demolition sites - Monitoring the impact on nearby buildings - Risk management of ground subsidence 【Benefits of Implementation】 - Reduction of manpower in measurement tasks - Cost reduction of measurement equipment - Rapid response through immediate alerts in case of abnormalities

• Other measuring instruments

In the tunnel excavation industry, it is crucial to accurately grasp ground fluctuations during excavation to ensure safety. In particular, measuring the displacement of retaining walls is essential for maintaining the stability of tunnels. Traditional measurement methods require manual measurements or the introduction of expensive equipment, leading to challenges in measurement frequency and costs. Our retaining wall displacement measurement system enables constant automatic measurement at a low cost and provides immediate alerts in case of abnormalities. This strengthens safety management during tunnel excavation and supports efficient operations. 【Usage Scenarios】 - Measuring the displacement of retaining walls at tunnel excavation sites - Early detection of ground anomalies to prevent accidents - Real-time monitoring of measurement data 【Effects of Implementation】 - Reduction in manpower for measurement tasks - Lower costs for measurement equipment - Reduced costs for installation work

• Other measuring instruments

In the civil engineering industry, cost reduction and labor-saving are important challenges in the measurement of displacement of retaining walls. Traditional measurement methods require manual measurement or the introduction of expensive equipment, making continuous monitoring difficult. This product enables low-cost, continuous automatic measurement and provides immediate alerts in case of abnormalities. Installation on-site is also easy, and no power supply is needed. 【Usage Scenarios】 - Measurement of displacement of retaining walls - Measurement and management of parent piles and steel sheet piles - Cost reduction at construction sites 【Effects of Implementation】 - Labor-saving in measurement operations - Reduction in the cost of measurement equipment - Lower costs for installation work

• Other measuring instruments

In the construction industry, ensuring the safety of excavation work is one of the most important challenges. Accurately monitoring the displacement of parent piles and steel sheet piles and detecting abnormalities early is essential for accident prevention. Traditional measurement methods require manual measurements or the introduction of expensive measuring equipment, making continuous monitoring difficult. Our system achieves low-cost, continuous automatic measurement and provides immediate alerts in case of abnormalities. This makes it possible to enhance safety at the site. 【Usage Scenarios】 - Excavation work sites - Displacement measurement of parent piles and steel sheet piles - Safety monitoring of retaining walls 【Benefits of Implementation】 - Reduction of manpower in measurement tasks - Cost reduction of measuring equipment - Accident prevention through early detection of abnormalities

• Other measuring instruments

In riverbank improvement management, constant monitoring of displacement is crucial to ensure the stability of the riverbank. Traditional measurement methods require manual measurements or expensive measuring equipment, which poses challenges in terms of cost and effort. Additionally, constant monitoring is difficult, and there is a risk of delayed response during abnormal occurrences. Our company's displacement measurement system uses wireless inclinometers to automatically measure riverbank displacement at a low cost, achieving constant monitoring. In the event of an anomaly, it provides immediate alerts, enabling rapid response. 【Use Cases】 - Displacement measurement of riverbank parent piles and steel sheet piles - Safety management at river construction sites - Maintenance management of riverbanks 【Benefits of Implementation】 - Reduction of manpower in measurement operations - Cost reduction of measuring equipment - Rapid response during abnormal occurrences - Improved safety of riverbanks

• Other measuring instruments

In railway construction, track deformation is a significant issue that threatens safe operations. It is essential to detect distortions in the tracks caused by ground movement and changes in structures at an early stage and to implement appropriate measures. Traditional measurement methods require manual measurements or the introduction of expensive measuring equipment, making continuous monitoring difficult. Our system enables low-cost, continuous automatic measurement, recording, and monitoring, and provides immediate alerts in case of abnormalities. 【Usage Scenarios】 - Monitoring ground movement around the tracks - Monitoring structural displacements of bridges and tunnels - Monitoring the impact on tracks during construction 【Benefits of Implementation】 - Reduction of manpower in measurement operations - Lower costs for measuring equipment - Rapid response in case of abnormalities

• Other measuring instruments

In the foundation monitoring of bridge construction, it is important to accurately grasp ground fluctuations and structural displacements. In particular, the stability of retaining walls is essential for ensuring the safety of the construction. Traditional measurement methods require manual measurements or the introduction of expensive equipment, which poses challenges in terms of cost and effort. Our retaining wall displacement measurement system enables low-cost, continuous automatic measurements and provides immediate alerts in case of abnormalities. 【Usage Scenarios】 - Displacement measurement of retaining walls in bridge construction - Monitoring ground fluctuations in foundation work - Stability monitoring of temporary structures 【Effects of Implementation】 - Reduction of personnel in measurement operations - Lower cost of measurement equipment - Lower cost of implementation work

• Other measuring instruments

In the plant construction industry, the safe operation of equipment is the top priority. In particular, the displacement of retaining walls can have a significant impact on surrounding equipment. Traditional measurement methods require manual measurements or the introduction of expensive measuring devices, making continuous monitoring difficult. Sonas's retaining wall displacement measurement system enables low-cost, continuous automatic measurement and provides immediate alerts in case of abnormalities. This enhances the safety of plant equipment and minimizes risks. 【Use Cases】 - Displacement measurement of retaining walls at plant construction sites - Early detection of equipment subsidence or tilting - Risk management of ground movement 【Benefits of Implementation】 - Reduction of manpower in measurement operations - Lower costs for measuring equipment - Improved safety of plant equipment

• Other measuring instruments

In the field of road construction, early detection and countermeasures for pavement deformation are crucial. Pavements can deform due to various factors such as temperature changes, vehicle traffic, and ground fluctuations, which can compromise the safety and durability of the road. Traditional measurement methods require manual measurements, making continuous monitoring difficult. Additionally, the introduction and management of expensive measuring equipment have also been burdensome. Our company's displacement measurement system for retaining walls utilizes wireless inclinometers to enable low-cost, continuous automatic measurement, recording, and monitoring of pavement deformation. In the event of abnormalities, it provides immediate alerts to support rapid responses. 【Application Scenarios】 - Monitoring pavement deformation at road construction sites - Early detection of ground subsidence or uplift - Monitoring displacement of structures such as bridges and tunnels 【Benefits of Implementation】 - Early detection of pavement deformation and rapid response - Reduction in manpower for measurement tasks - Lower costs for measuring equipment - Reduced costs for installation work

• Other measuring instruments

In real estate development, safety management during construction is crucial for mitigating project risks. In particular, measuring the displacement of retaining walls in excavation work is essential for understanding the impact on surrounding ground and preventing accidents. Traditional measurement methods require manual measurements or the introduction of expensive measuring equipment, which poses challenges in terms of cost and effort. Our system enables low-cost, continuous automatic measurements and provides immediate alerts in case of abnormalities, allowing for rapid response. Installation on-site is also easy and does not require a power supply. This leads to a reduction in manpower for measurement tasks, lower costs for measuring equipment, and reduced costs for installation work. 【Use Cases】 - Displacement measurement of retaining walls in excavation work - Safety management at construction sites - Monitoring the impact on surrounding ground 【Benefits of Implementation】 - Reduction in manpower for measurement tasks - Lower costs for measuring equipment - Rapid response in case of abnormalities - Mitigation of risks in construction projects

• Other measuring instruments

In mine tunnel maintenance, it is important to prevent deformation and collapse of tunnels due to ground movement. To ensure the safety of the tunnels, it is necessary to continuously monitor displacements and detect abnormalities early. Traditional measurement methods have faced challenges due to the labor-intensive nature of manual measurements, making continuous monitoring difficult. Additionally, the introduction and management of expensive measuring equipment have also been burdensome. Our ground displacement measurement system addresses these issues. 【Usage Scenarios】 - Tunnel displacement measurement - Monitoring the stability of the ground - Early detection of rockfall risks 【Benefits of Implementation】 - Reduction of manpower in measurement operations - Cost reduction in measurements - Rapid response in case of abnormalities

• Other measuring instruments

In port construction, the stability of the ground is extremely important. Accurately measuring the displacement of retaining walls and detecting abnormalities early is essential for ensuring safe construction. Traditional measurement methods require manual measurements or the introduction of expensive equipment, making continuous monitoring difficult. Our company's retaining wall displacement measurement system enables low-cost, continuous automatic measurement, recording, and monitoring, with immediate alerts in case of abnormalities. 【Usage Scenarios】 - Displacement measurement of steel sheet piles and parent piles in port construction - Monitoring of ground subsidence and structural tilting - Safety management in land reclamation and revetment work 【Benefits of Implementation】 - Reduction of personnel in measurement operations - Cost reduction of measurement equipment - Rapid response in case of abnormalities - Improvement of construction safety

• Other measuring instruments

In urban infrastructure construction such as subway projects, it is important to accurately grasp the displacement of retaining walls in order to minimize the impact on the surrounding ground. Traditional measurement methods require manual measurements or the introduction of expensive measuring equipment, which poses challenges in terms of cost and effort. Sonas's retaining wall displacement measurement system enables low-cost, continuous automatic measurements and provides immediate alerts in case of abnormalities. Installation on-site is also easy, and no power supply is required. 【Usage Scenarios】 - Displacement measurement of retaining walls in subway construction - Displacement management of parent piles and steel sheet piles - Risk management of ground movement 【Benefits of Implementation】 - Reduction of manpower in measurement operations - Cost reduction in measurements - Establishment of a real-time monitoring system

• Other measuring instruments

In the dam construction industry, continuous monitoring through displacement measurement is crucial for ensuring the safety of structures. Traditional measurement methods require manual measurements or the introduction of expensive measuring equipment, which poses challenges in terms of cost and effort. Our product addresses these issues by using a wireless inclinometer. 【Application Scenarios】 - Displacement measurement of retaining walls and surrounding structures at dam construction sites - Early detection of ground movement and structural anomalies - Long-term monitoring of structures 【Benefits of Implementation】 - Reduction of personnel in measurement operations - Decrease in measurement costs - Improved safety through early detection of anomalies

• Other measuring instruments

In tunnel construction, it is important to accurately grasp the displacement of the retaining wall and take appropriate measures to enhance excavation efficiency. Traditional measurement methods require manual measurements or the introduction of expensive equipment, leading to challenges in measurement frequency and costs. There are also cases where continuous measurement, recording, and monitoring are difficult, which could result in delays in excavation work and safety risks. Our retaining wall displacement measurement system enables constant automatic measurement at a low cost and provides immediate alerts in case of abnormalities. This contributes to the efficiency of excavation work and improved safety. 【Usage Scenarios】 - Displacement measurement of retaining walls in tunnel excavation work - Monitoring of displacement of parent piles and steel sheet piles - Progress management of excavation work 【Effects of Implementation】 - Reduction of manpower in measurement tasks - Cost reduction of measurement equipment - Increased efficiency of excavation work - Improved safety

• Other measuring instruments

In the construction industry, measuring the displacement of retaining walls is extremely important for safety management. Traditional measurement methods require manual measurements or the introduction of expensive equipment, making continuous monitoring difficult. In particular, the displacement of parent piles and steel sheet piles is easily affected by changes in ground conditions and surrounding environments, necessitating rapid responses. Our product enables low-cost, continuous automatic measurement and provides immediate alerts in case of abnormalities, thereby enhancing safety management. 【Usage Scenarios】 - Measuring the displacement of parent piles and steel sheet piles in retaining wall construction - Monitoring the displacement of retaining walls - Safety management at construction sites 【Benefits of Implementation】 - Reduction of manpower in measurement operations - Lower costs of measurement equipment - Cost reduction in implementation projects

• Other measuring instruments

In this case, the customer has previously conducted displacement measurements of retaining walls such as sheet piles and soldier piles using conventional plumb lines, piano wires, or methods like wave surveying and total stations. With the conventional measurement methods, workers manually took measurements regularly, making continuous measurement, recording, and monitoring impossible. Additionally, the measurement process itself was labor-intensive. When using total stations, the cost and management of the equipment were significant burdens. The company was also focusing on improving productivity through on-site digital transformation (DX) by utilizing advanced technologies such as IoT. ■ Implementing Company: Major General Contractor ■ Challenges Before Implementation: - Manual measurements were burdensome - Continuous measurement, recording, and monitoring were difficult - Total stations were expensive ■ Reasons for Selection: - Achieves low-cost, continuous automatic measurement, recording, and monitoring, with immediate alerts in case of abnormalities - Simple start-up on-site by just installing the equipment and turning on the switch - The inclinometer is battery-operated, eliminating the need for power on-site ■ Effects of Implementation: - Reduction in manpower for measurement tasks - Lower costs for measurement equipment - Lower costs for installation work * This system is available for rental and double rental.

• Other measuring instruments

We would like to introduce our "Wireless Inclination Monitoring System" (NETIS Registration Number: KT-230117-A). This system can be widely utilized in various sites such as bridge construction, excavation work, earth retention work, shaft and thrust construction, and embankment work. ■ Main Features - Capable of approximately one year of battery operation, suitable for long-term use - Measurement over a wide range of up to 20 km - High expandability with the ability to connect over 100 sensors ■ Applications - A system suitable for dynamic observation - Effective for measuring displacements of earth retention and sheet piles - Can also be used for monitoring the inclination of bridge girders and vents ■ Advantages - No need for power supply work on-site, making installation easy - Automatically starts measuring, recording, and monitoring simply by turning on the switch after installation - Wireless capability eliminates the need for complex wiring work - Remote operation allows for real-time monitoring, initial setup, and various setting changes ■ Expected Benefits - Reduction in costs associated with power supply work - Lower costs for equipment installation - Alleviation of the burden of manual measurement and monitoring tasks, achieving greater efficiency This system is available for sale, rental, and W rental. *For more details, please refer to the PDF document or feel free to contact us.

• Other measuring instruments