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

We would like to introduce the '96 WJacket Tubes 1.0ml Type' handled by FCR and Bio Co., Ltd. This product is an autoclavable tube with a 2D code that is compatible with DMSO and liquid nitrogen vapor. The type with Rack ID allows you to use a reader that can read both the Tube ID and Rack ID simultaneously by simply scanning the 2D code for Rack ID on the bottom of the Rack. 【Features】 ■ Polypropylene ■ Autoclavable ■ DMSO compatible ■ Compatible with liquid nitrogen vapor ■ Capacity: 1.0ml *For more details, please download the PDF or feel free to 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 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.

● To determine the sealing and waterproofing of sealed products based on pressure changes, it is not necessary to conduct tests that involve spraying water on the product or immersing it in water. ● Once the product is placed in a dedicated fixture within the inspection device, waterproofing can be quantitatively confirmed through automatic measurement. ● The target product size is W 300 × D 210 × H 100 mm or smaller. ● The target products include automotive cameras, smartphones, ECUs, small motors, and other packaging containers, and are effective for any products that require confirmation of sealing, waterproofing, and airtightness. ● For product specifications and details, please contact us.

In battery manufacturing lines, if components containing copper are used, there is a possibility that metal powder may mix in, dissolve, ionize, and pass through the separator, causing a malfunction that connects the positive and negative electrodes. Such minute metal powders may not be detected during pre-shipment inspections, and even if they are found, they can lead to various issues, such as the need to increase inspection processes to detect them. Therefore, Fukuda has developed a copper-free (all stainless steel) air leak tester that can be safely used in the production lines of battery manufacturers and secondary battery manufacturing equipment manufacturers. For product specifications and details, please refer to the "Related Product Information" and "Related Catalogs" below.

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