グリッドリンク List of Products and Services

This is a cloud-based indoor air quality monitoring system that combines VOC sensors and IoT systems. It continuously monitors volatile organic compounds (VOCs) such as acetone, benzene, ethanol, toluene, and xylene. The measurement data can be viewed and managed in real-time on client devices (computers, smartphones, tablets), allowing for daily monitoring of indoor air environments in factories, workplaces, research labs, and experimental rooms. Since it is based on a fully-fledged IoT system with remote control functionality, it is possible to customize the implementation of various device controls triggered by the collected data, in addition to data collection. ▶▶▶ For more details, please download the PDF ◀◀◀

• Environmental Survey

● It is a cloud-based remote monitoring system for factory wastewater that combines water quality meters and IoT systems. ● It centrally manages multiple measurement items and multiple measurement locations. ● Measurement data can be viewed and managed in real-time on client devices (PCs, smartphones, tablets), helping to improve and optimize water quality management operations. ● In addition to data collection, it is possible to customize the implementation of control operations for various devices triggered by the acquired data. ▶▶▶ For more details, please download the PDF ◀◀◀

• Water quality/pH measuring device

This is a cloud-based land aquaculture management system that combines water quality meters, cameras, and IoT systems. Closed-loop land aquaculture, which reuses rearing water repeatedly, enables the farming of marine fish in areas without access to the sea. It is gaining attention as an initiative for regional revitalization, creating new industries and jobs through the effective use of dormant resources such as hot spring water and factory waste heat, as well as the development of new local specialties. This system is based on a full-fledged IoT system with remote control functionality, allowing not only data collection but also the operation and control of various devices triggered by the acquired data. ▶▶▶ For more details, please download the PDF ◀◀◀

• Water quality/pH measuring device

This is a cloud-based hot spring monitoring system that combines various sensors and IoT systems. By continuously measuring the amount of hot spring water, temperature, and water quality parameters such as electrical conductivity, it can contribute to the protection of hot spring resources. Additionally, by understanding trends in temperature decline and efficiently renovating hot spring supply facilities, it can reduce fuel and electricity consumption as well as CO2 emissions, leading to energy savings and cost reductions. Measurement data can be viewed and managed in real-time on client devices (computers, smartphones, tablets), aiding in the labor-saving and efficiency of hot spring management operations. Since it is based on a full-fledged IoT system with remote control functionality, it is possible to not only collect data but also customize the operation control of various devices triggered by the acquired data. ▶▶▶ For more details, please download the PDF ◀◀◀

• Water quality/pH measuring device

This is a cloud-based odor observation system that combines odor sensors with IoT systems. The odor sensors demonstrate high sensitivity to sulfur compound gases such as methyl mercaptan and hydrogen sulfide, making them effective as foul odor detection sensors. Measurement data can be viewed and managed in real-time on client devices (computers, smartphones, tablets), which can be utilized for odor control to preserve living environments. Since it is based on a full-fledged IoT system with remote control functionality, it is possible to not only collect data but also customize the operation control of various devices triggered by the acquired data. ▶▶▶ For more details, please download the PDF ◀◀◀

• Water quality/pH measuring device

It is a cloud-based water quality remote monitoring system that combines a multi-parameter water quality meter with an IoT system. It centrally manages multi-parameter sensors and sensors from multiple locations. Measurement data can be viewed and managed in real-time on client devices (computers, smartphones, tablets), which helps improve the efficiency and appropriateness of water quality management operations. Since it is based on a full-fledged IoT system with remote control functionality, it is possible to not only collect data but also customize the operation control of various devices triggered by the acquired data. ▶▶▶ For more details, please download the PDF ◀◀◀

• Water quality/pH measuring device

This is a cloud-based automatic measurement system for flow and temperature that combines a flow meter and IoT system. It installs a clamp-on flow meter that can be easily attached to various piping, such as branch piping within the device, main piping of the device, line main piping, and water supply and drainage piping, without cutting the pipes, and automatically transmits flow and temperature data to the cloud. Measurement data can be viewed and managed in real-time on client devices (PCs, smartphones, tablets), allowing for the detection of signs of abnormalities or failures, which helps prevent unexpected accidents and contributes to achieving highly efficient continuous safe operation. Since it is based on a full-fledged IoT system with remote control functionality, it is possible not only to collect data but also to customize and implement various actions triggered by the acquired data. ▶ For more details, please download the PDF ◀

• maintenance

This is a cloud-based solar power string monitoring system that combines a string monitoring terminal (current sensor) with an IoT system. It monitors each string to check whether the solar panels are operating normally and detects abnormalities that may reduce power generation. By quickly identifying and recovering from faults, it minimizes sales losses and helps ensure stable business revenue. It can be introduced to newly installed solar power facilities as well as retrofitted to existing power generation equipment. ▶▶▶ For more details, please download the PDF ◀◀◀

• Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)

■Quality improvement support system to enhance the durability of concrete through appropriate temperature and humidity management in curing spaces■ This system continuously measures the temperature inside the concrete, the temperature and humidity within the curing mat (concrete surface), and the temperature and humidity of the outside air for 24 hours. It activates an alarm light when thresholds are exceeded and can also send email notifications. By adding functionality to control mist sprayers and heaters triggered by the acquired temperature and humidity data, it is possible to automate and reduce labor in on-site operations. ■Measurement data utilized for non-destructive testing methods to estimate concrete strength■ In addition to compressive strength tests of concrete core specimens, there is a non-destructive strength estimation method called the "Maturity Method," which estimates concrete compressive strength by measuring the internal temperature during the curing process and calculating the accumulated temperature. Accumulated temperature is expressed as the product of curing time and curing temperature, and maturity refers to the relationship between accumulated temperature and concrete compressive strength. The data measured by this system can be used to calculate concrete compressive strength using the Maturity Method. ▶▶▶For more details, please download the PDF◀◀◀

• Civil Engineering Method

This is a cloud-based water quality monitoring/pH measurement system that combines a pH meter with an IoT system. It automatically measures the hydrogen ion concentration (pH) and monitors the acidity or alkalinity levels. Measurement data can be viewed and managed in real-time on client devices (PCs, smartphones, tablets), helping to streamline and optimize water quality management operations. Since it is based on a fully-fledged IoT system with remote control capabilities, it is possible to customize the operation control of various devices triggered by the acquired data, in addition to data collection. ▶▶▶ For more details, please download the PDF ◀◀◀

• Water quality/pH measuring device

This is a dam and river water level monitoring system that combines a radio wave type water level gauge with an IoT cloud system. It allows for real-time remote monitoring of water levels in dams and rivers. The collected data can be utilized for disaster prevention and mitigation measures, as well as for improving the efficiency of dam-based power generation. It can operate on solar power (optional), eliminating the need for power and communication cable installation, making it easy to set up. Since it is based on a full-fledged IoT system with remote control functionality, it enables not only data collection but also the utilization of various actions triggered by the collected data. With the reduction in installation and operational costs, it has become possible to install the system in second-class rivers that were previously abandoned, and by collaborating with local government disaster information systems, it enhances regional disaster prevention measures. 【Features】 ■ Achieves high-precision measurement using radio waves ■ Enables measurement in confined spaces ■ Event actions ■ Expandability ▶▶▶ For more details, please download the PDF ◀◀◀

• Hydrological survey

This is a cloud-based noise and vibration measurement system (noise and vibration level indicator) that combines a noise meter, vibration meter, and IoT system. It automatically measures noise and vibration, displays the measurement results on an LED display, and transmits the data to a cloud server via the internet, allowing real-time viewing and management on client devices (PCs, smartphones, tablets). Since it is based on a fully-fledged IoT system with remote control capabilities, it is possible not only to collect data but also to customize and implement various actions triggered by the acquired data. ▶▶▶ For more details, please download the PDF ◀◀◀

• Vibration and Sound Level Meter

This is a comprehensive weather observation system that combines multiple weather sensors with an IoT cloud system. It can be operated with solar power (optional), eliminating the need for installation work for power cables or communication cables, making it easy to set up. Since it is based on a full-fledged IoT system with remote control functionality, it allows not only data collection but also the utilization of various actions triggered by the acquired data. ▶▶▶ For more details, please download the PDF ◀◀◀

• Anemometer