[TV Broadcast Announcement] The 'Water Quality Monitoring Network System IQ Sensor Net' will be featured on TOKYO MX's "Eejanai-ka Biz"!

Customizable freely according to scale! Centralized water quality management.

The IQ Sensor Net system helps collect the necessary data for monitoring and controlling processes by freely combining 21 types of sensors. It supports small-scale operations with 2 sensors up to large-scale processing processes with a maximum of 20 sensors, providing optimal water quality management tailored to users. It also supports remote monitoring, allowing data to be viewed from anywhere using a smartphone, tablet, or computer as long as there is an internet connection. This enables operation from outside the facility when urgent on-site response is needed. Types of sensors: DO (marine water compatible model available), pH/ORP (marine water compatible model available), conductivity (marine water compatible model available), turbidity (marine water compatible model available), color, SS (marine water compatible model available), MLSS, ammonia, nitrate, nitrite, organic matter, sludge interface.

• Water quality testing
• Wastewater/wastewater treatment equipment
• Wastewater treatment equipment, technology and maintenance

Using green LED! Extending the lifespan of the sensor cap.

Using a green LED as the light source. Compared to the blue light of conventional optical DO sensors, the consumption rate of fluorescent materials is reduced, achieving a longer lifespan for the sensor cap. 【Features】 ■ Adopts high-precision, long-life soft green light emission technology ■ Avoids drift through EPRS method ■ Low maintenance ■ Easy installation ■ High-precision measurement possible from the moment of installation ■ Records factory calibration data and maintenance data with a data chip embedded in the sensor cap, which can be automatically retrieved simply by connecting to the IQ sensor network system ■ 2-year warranty *For other functions and details, please download the catalog.

• Other measurement, recording and measuring instruments

Reducing long-term measurement stability and maintenance burden with an ultrasonic cleaning system.

An optical sensor for turbidity/SS measurement equipped with an ultrasonic cleaning system, achieving low maintenance and long-term measurement stability. 【Features】 ■ The turbidity measurement (VisoTurb) adopts a 90-degree scattered light measurement method in accordance with ENISO 7027. ■ The SS measurement (ViSolid) employs a backscattered light measurement method. ■ Wide measurement range. ■ High resolution. ■ Equipped with automatic range switching function. ■ Suitable for a wide range of applications from drinking water to high-concentration activated sludge. ■ Built-in automatic cleaning function. ■ Low maintenance. *For other functions and details, please download the catalog.

• Water quality testing

Supports continuous measurement using ultrasonic echo method.

- For managing sludge accumulation in initial and final sedimentation tanks, thickener, etc. Monitors up to a maximum water depth of 15m. - Long-term maintenance-free. Removes interfering bubbles with a non-contact wiper. - No calibration required. - Connects to the IQ sensor network system. Control and display unit 282/284 or 2020 3G / Graphically displays signal strength and water depth. Can be monitored in combination with DO, pH, SS, and ammonia.

• Water quality testing

A wide variety of electrodes available! Leave it to us for water purification, drinking water, and wastewater.

We offer electrodes that can accommodate various applications. ■pH Electrodes - SensoLyt SEA … For wastewater measurement (high turbidity, AgCl-free internal liquid, suitable for samples containing sulfides) - SensoLyt SEA-HP … For inline measurement (inside piping, pressure and heat resistant) - SensoLyt DWA … For drinking water measurement (suitable for low conductivity samples) - SensoLyt ECA … For wastewater measurement (single pin pole design, long-term stability) - SensoLyt TFA … For industrial wastewater measurement ■ORP Electrodes - SensoLyt PtA … For wastewater measurement (suitable for high turbidity samples) - SensoLyt PtFA … For industrial wastewater measurement

• Water quality testing

Measurement of conductivity in high concentration areas.

The 4-electrode conductivity sensor TetraCon 700IQ is particularly suitable for a wide range of applications in high concentration areas compared to 2-electrode sensors, such as in treatment plants handling heavily loaded wastewater and effluent. It employs a unique measurement technology that reduces the effects of polarization, achieving high-precision measurements. The 4-electrode TetraCon 700 uses two pairs of independent electrodes, with the voltage electrodes generating a stable and consistent reference potential. The advantage of this technology is the reduction of measurement errors caused by polarization effects in high concentration areas. *There are also sensors available for seawater.

• Water quality testing

Various applications in wastewater treatment plants.

● No calibration required, reagent-free measurement ● Ultra-low maintenance design with air cleaning + ultrasonic cleaning method

• Water quality testing

24/7 monitoring at low cost!

In wastewater and drainage treatment, technologies for removing phosphorus and recovering it as a resource are gaining attention, and the demand for controlling and monitoring phosphate concentration is increasing. "Alyza IQ PO4" minimizes reagent consumption and can monitor phosphate concentration stably over a long period. ● High-precision measurement even in low concentration ranges ● Reduced maintenance burden ● Approximately 1/10 the amount of reagent compared to conventional products ● Equipped with self-diagnosis function for automatic reagent management ● Capable of measuring up to 2 channels

• Analytical Equipment and Devices

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without affecting the base material with heat. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact on the base material. Repairs can be carried out even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

A "non-contact switch" that allows you to open and close doors simply by waving your hand, without directly touching the doorknob or switch! By adopting microwave technology, the risk of malfunction due to condensation in environments with temperature differences, such as cold storage warehouses, is significantly reduced. It reduces the risk of virus and bacterial infections in places where hygiene is a concern, such as food factories, hospitals, nursing facilities, and restaurant kitchens. 【Features】 ○ Reduces the risk of virus infection by allowing door operation without contact ○ Waterproof and dustproof (IP55 design), allowing the main unit to be washed with water (note: the wall surface (back side) is not applicable) ○ LED display and response sound allow for easy confirmation of detection status ○ Two pattern settings for one-shot and latch output are possible ○ The thinnest in the industry! Only 22mm thick! ◎ For more details, please download the catalog or contact us.

● The production time for casting prototypes can be shortened! Since model production is not required, the time needed to create prototypes, which previously took about a month, can be significantly reduced. ● Model costs can be reduced! By directly producing sand molds from 3D data, there is no need for model production costs. If changes to the model are necessary, they can be addressed by modifying the 3D data. ● Similar products with different shapes and dimensions can be prototyped simultaneously! With one molding process, different products with similar shapes or varying dimensions can be molded at the same time. This allows for the verification of multiple types in a short period.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If you require a detailed technical explanation, please contact us.