Early detection of abnormal temperatures associated with residential fires using plug-in detectors / New product of plug-in fire alarms.

Early detection of abnormal temperatures associated with residential fires using plug-in detectors / New product of plug-in fire alarms.

■Features of Plug-Type Fire Alarm 1. Abnormal temperatures associated with residential fires can be detected early by the plug sensor (set temperature 80°C). 2. Detection and alarm for abnormal temperatures associated with fires can be done closer to the fire's origin. 3. Abnormal temperatures associated with fires can be detected early, helping to prevent fires before they occur. 4. Can be used and installed under similar environmental conditions as residential outlets (design and construction). 5. Installation or replacement of the plug sensor can be easily done by plugging it into the jack with a single touch. 6. This product meets the performance standards of type 1 fixed temperature detectors (120 seconds) as specified by fire safety regulations. ■Features of Temperature Memory Sensor 1. A shape memory alloy is combined and integrated with a wire, utilizing the softening of the wire and the recovery of the shape memory alloy to create a short circuit (contact) between the two wires, thereby sensing temperature and generating a signal. The set temperature is 80°C. 2. It is simple, easy, and accurate, employing eco-technology with zero standby power through its switching function. 3. The shape memory alloy has permanent memory, is rust-free, and retains its state indefinitely once activated. 4. Operation is based on a physical mechanism that requires no power supply, ensuring no false activation, and it can be used accurately and swiftly for many years.

• Safety switch
• Safety Sensors
• Other safety equipment

Ideal for fire prevention in care rooms / New plug-type fire alarm for nursing care

■Features of the Plug-Type Fire Alarm for Care Facilities 1. It can early detect abnormal temperatures associated with fires in care rooms using plug sensors or plug sensing wires (set temperature 80°C). 2. It can detect and alarm for abnormal temperatures associated with fires closer to the location of the fire. 3. It can early detect abnormal temperatures associated with fires, helping to prevent fires before they occur. 4. It can issue alarms for abnormal temperatures associated with fires and emergency situations. 5. It can be used and installed under similar environmental conditions as residential outlets (design and construction). 6. The installation or replacement of plug sensors and plug sensing wires can be easily done by plugging into a jack with a single touch. 7. It is a product that meets the performance standards of fixed temperature type sensors as specified by fire safety regulations (120 seconds). ■Features of the Temperature Memory Sensor 1. It combines and integrates shape memory alloy with electric wires, using the softening of the wire and the recovery of the shape memory alloy to create a short circuit (contact) between the two wire cores to sense temperature and generate a signal. The set temperature is 80°C. 2. It is simple, easy, and has good accuracy, utilizing eco-technology with zero standby power through a switching function. 3. It is non-resettable, allowing for confirmation after activation (once activated, it cannot be reactivated. The activated location can be deleted and reconnected).

• Safety switch
• Safety Sensors
• Other safety equipment

Eco technology utilizing the restoration of shape memory alloys and the softening of electric wires / New product of temperature memory sensors

■Features of Temperature Memory Sensor 1. It operates through physical action without the need for power supply or measuring instruments, allowing direct temperature sensing and signal generation. 2. The operation allows for direct temperature detection through physical action, and the circuit configuration can be simple and low-cost. 3. When the surrounding temperature reaches the set temperature (80°C), the two wires short-circuit to sense the temperature and generate a signal. 4. It can continuously monitor various abnormal temperatures. 6. This product integrates shape memory alloy with the wire. Set temperature (80°C). 7. It utilizes the softening of the wire and the recovery of the shape memory alloy to short-circuit the two wires for temperature sensing and signal generation. 8. It is an eco-friendly technology product with zero standby power due to its switching function. 9. The shape memory alloy has permanent memory, is rust-free, and retains its state permanently once activated. 10. This product meets the performance standards of fixed temperature type detectors as specified by fire safety regulations (120 seconds). 11. It is a non-resettable type that allows for confirmation after activation. ■Contact Information for Inquiries 2-2-8 Minami Tsutsujigaoka, Kameoka City, Kyoto Prefecture, 621-0847 Space Works Contact: Wada wadakame@siren.ocn.ne.jp TEL: 0771-25-3430 / FAX: 0771-25-4932

• Sensors
• Sensors
• Safety Sensors

New product of temperature sensing wire integrated with multiple temperature memory sensors.

■Features of Temperature Sensing Wire 1. Direct temperature sensing and signal generation through physical operation without the need for power supply or measuring instruments. 2. When the surrounding temperature reaches the set temperature (80°C), the two wires short-circuit to sense the temperature and generate a signal. 3. Various abnormal temperatures can be monitored collectively on a daily basis, ensuring reliable and safe maintenance management. 4. Early detection of abnormal temperatures in various devices can prevent equipment damage and fires. 5. By simply extending the wiring, a wide range of abnormal temperature monitoring can be achieved. 6. Wiring similar to that of electrical equipment can be done, and it can be used for both indoor and outdoor wiring. 7. This product integrates numerous shape memory alloys at regular intervals along the extended wire. 8. Utilizing the softening of the wire and the recovery of the shape memory alloy, it senses temperature by short-circuiting the two wires and generates a signal. 9. It is a simple, easy, and accurate eco-technology product with zero standby power due to its switching function. 10. The shape memory alloy has permanent memory, is rust-free, and retains its state indefinitely once activated, allowing for long-term use. 11. This product meets the performance standards of fixed temperature type detectors (120 seconds) as specified by fire safety regulations. 12. It is a non-resettable type that allows for confirmation after activation. (Once activated, it cannot be reactivated. The activated location can be deleted and reconnected.)

• Sensors
• Sensors
• Safety Sensors

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)

Fukuda's new flagship model. - Masterless type (FLA-0200 series) - General type (FLA-0201 series) Two models of air leak testers. With the mastering correction function, high-precision measurements can be achieved in a short time. Please take a look at the catalog.

● This is a leak testing device for small electronic components that does not use fluorinated inert liquids (PFAS-free). ● There is no longer a need for unstable visual confirmation through liquid immersion testing. It adopts a quantitative testing method that allows for stable pressure leak testing. ● It is a tabletop leak testing device specifically for gross leaks, with accuracy equal to or greater than that of liquid immersion testing. ● The detectable range is approximately 1×10⁻² Pa·m³/s to 1×10⁻⁶ Pa·m³/s (varies depending on the target product). ● It is suitable for sealed structures ranging from a few millimeters to a maximum of 80 × 70 mm. Please feel free to contact us for more information!

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 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.

What is an Air Leak Tester? An "Air Leak Tester" is a device that pressurizes the inside (or outside) of a sealed workpiece with air and determines the presence of leaks based on pressure changes. When a master with no leaks and a workpiece with leaks are pressurized, the pressure on the workpiece side decreases, creating a pressure difference between the two. By measuring this pressure difference, the presence of leaks can be determined. Generally, differential pressure air leak testing is widely used, but Fukuda also offers products that utilize direct pressure leak testing and flow meters according to the leak rate, in addition to differential pressure leak testers. Since the air leak tester uses air as the measurement medium, it incurs no running costs and is environmentally friendly.