クマヒラ List of Products and Services

The waterproof door "Self-Tight Waterproof Door 3" does not require manual tightening operations and demonstrates excellent water intrusion prevention performance through its normal self-closing action. With a door thickness of 40mm, comparable to standard sash doors, it can withstand water levels up to 3m. It also offers an option for electric locks, making it suitable for situations where access control is required. 【We respond to the following needs】 ■ I want to implement flood prevention measures in buildings that may be at risk of flooding, such as those shown on hazard maps. ■ I want to minimize water intrusion damage to buildings during flooding events. ■ I want to avoid the risk of having to go on-site for water intrusion measures during flooding events. ■ I want to reduce the risk of damage caused by human error. ★ A demonstration unit is currently on display at the Kumahira Tokyo Nihonbashi showroom "K-BASE." We have novelties prepared for visitors. If you wish to visit, please feel free to contact us. *For more details about the product, please refer to the materials available for download in PDF format.

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The waterproof door "Self-Tight Waterproof Door 3" does not require manual tightening operations and exhibits excellent water intrusion prevention performance with its normal self-closing action. With a door thickness of 40mm, comparable to standard sash doors, it can withstand water levels up to 3m. It also offers an optional electric lock feature, making it suitable for situations where access control is required. 【We respond to the following needs】 ■ We want to implement flood prevention measures in buildings that may be at risk of flooding, such as those indicated on hazard maps. ■ We want to minimize water intrusion damage to buildings during flooding events. ■ We want to avoid the risk of having to go on-site for flood prevention measures during flooding events. ■ We want to reduce the risk of damage caused by human error. ★ We will be exhibiting at the "Crisis Management Industry Exhibition" held at Tokyo Big Sight from October 9. Currently, we have a demonstration unit on display at the Kumahira Tokyo Nihonbashi showroom "K-BASE." We have prepared novelties for visitors. Please feel free to contact us if you wish to visit. *For product details, please refer to the materials available for download in PDF format.

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This is a standalone airtight display case equipped with a function to reduce harmful gases (acetic acid and ammonia) that can damage artworks and historical materials. 【Features】 ■ Reduces the concentration of acetic acid and ammonia gases inside the display case using an adsorption filter. ■ Built-in air circulation fan at the bottom of the display case prevents deterioration of materials and artworks due to stagnant air inside the case. ■ Stabilizes humidity within the display case and suppresses the emission of harmful gases from the case itself. ■ Customizable with high-transmission glass, low-reflection film, and lighting to suit the displayed items. 【Suitable for the following concerns】 ◆ Want to maintain an appropriate preservation environment in public areas of cultural facilities such as museums and galleries... ◆ Concerned about the deterioration of displayed artworks/materials due to acetic acid and ammonia during the exhibition... *For detailed specifications, please download the PDF. We have two models of "ART CELLAR" on display at "K-BASE TOKYO" (Kumahira Tokyo Nihonbashi Showroom). Please feel free to contact us.

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The "LSR-HN1" is a liquid inspection device that instantly detects abandoned liquid explosives and flammable substances on-site. Its portable handheld design allows for inspection without touching the sample. Additionally, it can be easily operated by simply holding it up to a container with liquid and pressing a button, making it accessible for anyone to use immediately. 【Features】 ■ Portable handheld type ■ Overwhelming detection speed ■ Intuitive and easy operation ■ Compatible with various shapes and materials of containers ■ Comprehensive after-sales service due to domestic production *For more details, please refer to the PDF document or feel free to contact us.

• Other inspection equipment and devices

"Light Gate" is a security gate that can be safely passed through by children. With the concept of "compactness," the main body size is minimized to achieve space-saving. The short style with a gate length of 1,100mm allows for installation even in places where securing sufficient installation space is difficult. [Features] ■ Safe design with universal design principles ■ Compact design that does not take up much space ■ Simple design that harmonizes with the environment *For more details, please refer to the PDF document or feel free to contact us.

• Other security

"Unigate" is a security gate that features an open and linear design based on glass and metal, achieving space-saving functionality. It allows passage from either side, enabling efficient use of each corridor. The maximum passage capacity is approximately 50 people per minute per lane, ensuring smooth traffic even in large office buildings with high user volumes. 【Features】 ■ Minimalist design that harmonizes with the space ■ Quiet and light flap motion ■ Efficient passage processing through bidirectional access ■ Optimization of sensors to detect unauthorized access and tailgating *For more details, please refer to the PDF document or feel free to contact us.

• Other security

"SPLATS KEY" is a cloud key management service that automates the management of important keys for doors, lockers, company vehicles, and more. It contributes to labor-saving through remote control functionality. It authenticates individuals using IC card reading, allowing access only to authorized keys, and automatically records usage history. By communicating with the cloud server via a built-in SIM, it enables viewing of key usage history and various settings and registrations through a dedicated site on the internet, eliminating the need for dedicated management PCs. 【Features】 ■ A key management system suitable for offices and stores ■ No network construction required, reducing initial costs with a subscription model ■ Available in four types: 5 keys, 10 keys, 20 keys, and 30 keys ■ Operational support from locations nationwide *For more details, please refer to the PDF document or feel free to contact us.

• Other security

"SPLATS PASS" is a cloud-based access control management system that can be linked with various external devices. It authenticates individuals through IC card or QR code scanning and controls the locking and unlocking of electric locks (auto-locks) as well as the opening and closing of automatic doors. A controller equipped with a SIM communicates with the cloud server to manage the status, history, and registration information of each device. By accessing a dedicated site on the internet, users can view access logs and perform various settings and registrations, eliminating the need for dedicated management PCs. 【Features】 ■ Ideal access control management for offices and stores ■ No network construction required; subscription model reduces initial costs ■ Occupancy management function included (basic plan only) ■ Guest access via QR code (optional) ■ Support for operations from locations nationwide *For more details, please refer to the PDF document or feel free to contact us.

• Entrance and exit control system

The "Sector Gate" is a high-flap compatible security gate that features a beautifully slim housing made of stainless steel and glass, along with strong closing force. It adopts a standard gate housing width of 150mm, accommodating a wide variety of gate replacements, regardless of whether they are manufactured in-house or by other companies. By making the central part of the housing transparent, visibility is ensured when multiple lanes are installed. 【Features】 ■ A gate that combines design, space-saving, and high security ■ Compatible with a wide range of replacements ■ Clear housing that ensures visibility ■ Variety of options available (Flap height, guide glass, reader cover, passage indication) *For more details, please refer to the PDF document or feel free to contact us.

• Other security

The "Unigate S" is a security gate based on the flagship model "Unigate," combining high design quality and compactness. It features a space-saving design with a depth of 980mm, allowing for installation in more locations. The previously required drive units on both sides are no longer necessary, enabling operation with a single-side drive. This not only reduces space but also cuts costs. 【Features】 ■ Minimalist design that harmonizes with the space ■ Space-saving and cost-effective single-side drive ■ Compact enough for installation in various locations ■ Integration with higher-level systems ■ Selectable flap types *For more details, please refer to the PDF document or feel free to contact us.

• Other security

The "LSR-M2" is a liquid inspection device that can determine the components of a liquid in 1 to 4 seconds simply by holding a container near the sensor, allowing for the detection of explosives and flammable substances. This compact device, which fits within a 30cm square, is lightweight and portable, making it easy to install in various locations. Additionally, it is equipped with sensors that can accommodate a variety of materials and shapes, including PET bottles, glass jars, steel cans, and plastic containers, enabling inspections of containers that were previously difficult to test, such as those in transparent bags. 【Features】 ■ Complies with the performance standards of the European Civil Aviation Conference (ECAC) Type B Standard 3 ■ Exceptional detection speed ■ Compact and lightweight design that can be installed anywhere ■ Account management for administrators and users ■ Compatible with various shapes and materials of containers ■ Interface that can connect with external devices ■ Comprehensive after-sales service due to domestic production *For more details, please refer to the PDF document or feel free to contact us.

• Other inspection equipment and devices

The "Gas El Sheet" can reduce and maintain the concentration of harmful acetic acid gas and ammonia gas for cultural properties. Due to its thinness of 0.24mm, it can be easily cut with scissors or other tools to the required size and shape, allowing for easy processing and use. Since no large-scale construction or equipment is necessary, it is possible to easily implement measures for the preservation of cultural properties. 【Features】 ■ Excellent adsorption performance for acetic acid and ammonia gases ■ High processability ■ Cost-effective improvement measures ■ Flexible response tailored to the environment and duration ■ Safety compliant with PAT standards ■ High operability with indicators *The effects obtained may vary depending on the initial concentration in the air and the amount emitted from the source. *For more details, please refer to the PDF document or feel free to contact us.

• Other safety and hygiene products

The "water-tight door" is a water-tight and waterproof facility designed to protect important items from flood damage during disasters. It features excellent operability, allowing for a one-action operation where the door is closed and the handle is turned, ensuring reliable water-tight performance in a short time. Additionally, we have developed a unique packing using proprietary technology. We have confirmed the water-tight performance through repeated experiments, assuming a maximum flooding height of 56 meters. 【Features】 ■ Can be operated quickly and accurately during flooding ■ Hinges that support smooth door operation ■ "Pressure-following packing" using proprietary technology ■ Conducted water-tight experiments assuming flooding of 56 meters ■ Earthquake-resistant design *For more details, please refer to the PDF document or feel free to contact us.

• Other security

The "MDR-M" is a metal detector that accommodates various installation environments and allows for 101 levels of fine sensitivity adjustment. It supports multi-detection with a total of 60 zones, divided into 20 vertical and 3 horizontal sections. The position of the target can be displayed using LEDs. Available in two color options: white and black. With a stylish design, it blends into the surroundings and does not intimidate passersby. 【Features】 ■ Multi-zone detection capability ■ 101 levels of sensitivity settings ■ Simple design ■ In-house development and domestic production *For more details, please refer to the PDF document or feel free to contact us.

• Other security

The product is a "Stand Door" that can contribute to labor-saving and cost reduction in operations through the automation of entry and exit checks, which can often be burdensome. It can be installed in small retail spaces. Since entry and exit checks can be automated, it is well-suited for self-checkout and cashier-less operations. The Stand Door is available in two types: a standard width for pedestrian passage and a wide type that accommodates wheelchairs and carts. 【Features】 ■ Compact design that can be installed in narrow spaces ■ Strong flaps that deter breaches ■ Two types of passage widths tailored to the target users ■ Establishment of an open area boundary *For more details, please refer to the external link page or feel free to contact us.

• Other security

The "Mobile Gate MBG" is a portable gate that can be easily set up and relocated. It has high waterproof and dustproof performance, making it suitable for outdoor installation. Additionally, it reduces the risk of injury even if it comes into contact with a flap. 【Features】 ■ Lightweight and compact design ■ High waterproof and dustproof performance ■ High safety design *For more details, please download the PDF or feel free to contact us.

• Other security