A new product for easily inspecting and connecting junctions of ceiling wires from indoors / Junction inspection opening.

Round inspection opening/sealing hole that can be easily installed on the ceiling.

■Features of Ceiling Holes (Construction) 1. Wiring and cabling in the ceiling space can be done from indoors after the ceiling work is completed. 2. Wiring for information and communication systems (IT) and various electrical works can be easily done from indoors in the ceiling space. 3. Not only electrical wires, but also piping for air conditioning refrigerants and air can be installed from indoors to the ceiling space. 4. Wiring can be easily done from indoors to the ceiling space without being exposed, preserving the interior design of the building, and achieving a good finish and appearance. 5. Construction time can be reduced (by half) and costs can be lowered (by a third), allowing for safe work and easier electrical construction. ■Features of Ceiling Holes (Product) 1. It is a round inspection opening (entry point) that can be installed in ceiling finishing materials. 2. It has a good appearance and can be easily installed with a one-touch mechanism. 3. There is no need for repair work on ceiling finishing materials or ceiling framing materials, and no specialized contractors are required. 4. It can be installed even in ceilings without framing materials (such as traditional Japanese room ceilings).

• PBX/IP phone
• LAN construction and wiring work
• Other network tools

Electrical work for new construction and renovations can be done easily / Ceiling hole construction technology.

■Features of Ceiling Hole Construction Technology 1. Electrical work (wiring in the ceiling space) can be done from inside after the ceiling construction is completed. 2. Wiring in the ceiling space and installation of wiring devices and various sensors for new construction, renovations, and extensions can be easily done from inside. 3. Wiring in the ceiling space and installation of wiring devices and various sensors can be easily done from inside without exposed wiring, preserving the interior design of the building, and achieving a good finish and appearance. 4. Construction time can be reduced (by half) and construction costs can be lowered (by one-third), allowing for safe work and easy electrical construction. 5. Connection verification and inspection can be easily done from inside, making maintenance tasks easier.

• PBX/IP phone
• LAN construction and wiring work
• Other network tools

Installation and inspection of ceiling-mounted fire detectors can be easily done from indoors / New product for ceiling stands.

■Features of the Ceiling Stand 1. The installation of ceiling-mounted detectors, wiring, and fixture mounting can be done collectively after the ceiling work is completed. 2. Fire testing, operation confirmation, and installation position verification of ceiling-mounted detectors can be performed from indoors. 3. Wiring to the ceiling space can be done from indoors without exposed wiring, maintaining the building's aesthetic and providing a good finish. 4. Construction time is reduced (by half), costs are lowered (by one-third), work can be done safely, and fire prevention equipment installation becomes easier. 5. Maintenance tasks and fire prevention management become safer and easier.

• PBX/IP phone
• LAN construction and wiring work
• Other network tools

Fire safety equipment installation for new construction and renovations can be done easily / Sealing stand construction technology

■Features of the Sealing Stand 1. Installation of fire protection equipment, wiring, and mounting of fire detectors can be done collectively after the ceiling work is completed. 2. Wiring in the ceiling space and installation of fire detectors for new construction, renovations, and extensions can be easily done from indoors. 3. Fire tests, confirmation of operation, and verification of installation positions for ceiling space detectors can be conducted from indoors. 4. Wiring in the ceiling space and installation of fire detectors can be easily done from indoors without exposed wiring, preserving the interior design of the building, and achieving a neat and aesthetically pleasing finish. 5. Reduction of construction time (by half), decrease in costs (by one-third), safe working conditions, and ease of fire protection equipment installation. 6. Fire tests, confirmation of operation, and verification of installation positions can be conducted from indoors, making maintenance work safe and easy.

• PBX/IP phone
• LAN construction and wiring work
• Other network tools

New product of sealing unit that facilitates electrical work for building renovations and extensions.

■Features of the Sealing Unit (Installation) 1. Wiring in the ceiling and installation of wiring devices can be done from indoors after the ceiling work is completed. 2. Wiring in the ceiling and installation of wiring devices for various electrical works during building renovations and extensions can be easily done from indoors. 3. Wiring in the ceiling and installation of wiring devices can be easily done from indoors without exposed wiring, preserving the interior design of the building, and achieving a good finish and appearance. Additionally, maintenance work becomes easier. 4. Construction time can be reduced (by half) and construction costs can be lowered (by one-third), allowing for safe work and easier electrical construction. ■Features of the Sealing Unit (Product) 1. It is a round inspection opening (entry point) with wiring devices that can be installed on ceiling finishing materials. 2. It has a good appearance and can be easily installed with a one-touch mechanism. 3. There is no need for repair work on ceiling finishing materials or ceiling base materials, and no specialized contractors are required. 4. It can be installed on ceilings without base materials (such as traditional Japanese room ceilings). 5. Installation or replacement of wiring devices can be easily done on the floor surface instead of the ceiling surface (by removing the cover). 6. Connection verification and inspection can be performed without removing wiring devices, and the direction and arrangement can be freely changed (by removing the cover) (changing the direction of the cover).

• PBX/IP phone
• LAN construction and wiring work
• Other network tools

New product for easily inspecting and connecting junctions of ceiling wires from indoors / Junction inspection opening.

■Features of the Joint Inspection Opening (Construction) 1. It can be easily installed from indoors onto the ceiling without any discomfort and with a good appearance. 2. It can be installed on the ceiling surface at the connection (joint) point of the wiring in the ceiling space from indoors. 3. The cover can be opened from indoors, allowing for easy inspection and connection work at the joint of the wiring in the ceiling space. 4. By periodically inspecting the connections of the ceiling wiring, which can be a cause of fire, by opening the cover from indoors, it is possible to prevent equipment damage and fires caused by abnormal heat due to overload or poor connections. 5. The cover can be opened from indoors to perform connection replacement work for miswiring or poor connections of the ceiling wiring, eliminating the need to damage the ceiling finishing materials. 6. It can be used not only for connecting general electrical wiring but also for connecting communication lines in low-voltage work. ■Features of the Joint Inspection Opening (Product) 1. It is a joint inspection opening that can be installed on ceiling finishing materials. 2. It has a good appearance and can be easily installed with a one-touch mechanism. 3. There is no need for repair work on ceiling finishing materials or ceiling substrate materials, and no specialized contractors are required. 4. It can be installed on ceilings without substrate materials (such as traditional Japanese room ceilings).

• PBX/IP phone
• LAN construction and wiring work
• Other network tools

The installation of the ceiling-mounted fire alarm can be easily done from indoors. / New product for ceiling-mounted fire alarm brackets.

■Features of the attic fire alarm bracket (Installation) 1. The installation of the attic fire alarm can be easily done from indoors, allowing for early detection of attic fires. 2. The cover can be opened from indoors, making it easy to test and inspect the attic fire alarm. 3. A fire alarm can also be installed on the cover, allowing for coordination between indoor and attic fire alarms. 4. The installation of the attic fire alarm bracket on the ceiling surface can be done easily. 5. It can be installed neatly and unobtrusively without compromising the building's appearance. 6. Work such as installation of equipment, fire testing, and inspections can be safely performed from indoors without entering the attic. ■Features of the attic fire alarm bracket (Product) 1. This is an attic fire alarm bracket that can be installed on ceiling finishing materials. 2. It has a good appearance and can be easily installed with a one-touch mechanism. 3. There is no need for repair work on ceiling finishing materials or ceiling framing materials, and no specialized contractors are required. 4. It can be installed even on ceilings without framing materials (such as traditional Japanese room ceilings).

• Other safety equipment
• PBX/IP phone
• LAN construction and wiring work

Fukuda Co., Ltd. has been pursuing leak detection for 60 years and is committed to advancing the future of leak testing. 【 Supporting Various Leak Tests: Air Leak Test / Gas Leak Test (Hydrogen Gas, Helium Gas) 】 We develop, manufacture, and sell leak testing equipment to inspect airtightness and sealing properties. We will propose the appropriate testers and devices for each inspection target. 【 Target Industries and Examples of Inspection Targets 】 - Automotive Industry: Engines, FC components, valves and piping, various parts - Electronic Components Industry: Smartphones, keyless switches, various small sensors - Pharmaceuticals / Food / Cosmetics Industry: Bottle containers, syringes, vials, eye drop containers, pillow packaging, PTP packaging We will propose the most suitable leak testers for each industry. 【 ISO Certification 】JIS Q 9001:2015 (ISO 9001:2015)

The "HA-T Series" is an energy-saving automatic door sensor that opens only for those who wish to enter, whether on a busy street or in a narrow passageway. The automatic door opens simply by bringing your hand close, addressing hygiene concerns even in facilities used by a large number of people. You can choose between "Non-vision Mount Type/HA-T401" and "Non-vision Built-in Type/HA-T520" depending on the application and installation location. 【Recommended for such places!】 ☑ Entrance facing a busy corridor ☑ Presence of counters or signs near the door ☑ Buildings facing narrow passages ☑ Buildings that prioritize aesthetics ☑ Hospitals and facilities that consider hygiene ☑ Large facilities with many doors 【Features】 ● Adaptable to various door types with four detection spot settings ● Reduces unnecessary opening and closing, contributing to energy-saving by minimizing wasteful power consumption ● Equipped with a light touch function, allowing the door to open and close just by waving your hand, ensuring hygiene ● Can also be used as a wide detection range non-vision infrared sensor ◎ For more details, please download the materials or contact us.

This is an air leak tester for battery cases of electric vehicles (EVs). The battery case has the characteristic of being "large with a significant internal volume, and its structure may deform due to internal pressure." As a result, air leak testing generates "noise caused by its large size and capacity" and "noise caused by expansion or deformation due to internal pressurization." To mitigate this noise, this device features a newly developed smoothing function and a linear fitting correction function used in combination during measurement. Additionally, to achieve low-pressure control that is difficult to manage and to expand flow for large volumes, we provide a bypass box (CBU-600) equipped with an electro-pneumatic regulator for precise pressure control and a pressurization valve with a large effective diameter to supply high flow rates. Measurement methods: Work-Work comparison, Work-Master comparison, Fixed Master comparison Measurement pressure range: 10 kPa, 20 kPa, 50 kPa (depending on specifications) Gauge pressure sensor accuracy: ±2% F.S. Differential pressure sensor accuracy: ±0.5% F.S. Group settings: 0 to 31 groups Power supply voltage / Power consumption: AC100 to 240 V / 100 VA

Hotron's vehicle detection sensors allow you to search for products that meet your needs in three categories: "Purpose of Use," "Location of Use," and "Product List." The sensors detect the passage of vehicles, alerting you with rotating lights or switching the display of parking availability. They manage vehicle presence, full parking, and exit warnings in parking lots, contributing to safe driving and smooth operational management within the parking area. They are used in various settings, from coin-operated parking to large-scale parking lots.

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 without causing any thermal impact on the base material. Repairs can be made 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.