A fire memory sensor integrated with power lines / New fire detection wire launched.

A fire memory sensor integrated with electric wires / New fire detection wire launched.

■Features of Fire Detection Wire 1. By extending the wiring, the fire detection circuit is completed, creating a wide-ranging fire alert area. 2. Wiring in buildings under construction, ships being built, aircraft, and vehicles completes the fire detection circuit. 3. Wiring around the exterior of residential garages, storage sheds, and warehouses completes the fire detection circuit. 4. Wiring in the precincts of temples/shrines and in livestock buildings completes the fire detection circuit. 5. Direct temperature sensing and signaling can be achieved through physical operation without the need for power sources or measuring devices. 6. When the surrounding temperature reaches the set temperature (80°C), the two wires short-circuit to sense the temperature and signal. 7. Wiring similar to that of electrical equipment can be done, and it can be used for both indoor and outdoor wiring. 8. Utilizing the softening of the wire and the recovery of shape memory alloys, the two wires short-circuit to sense the temperature and signal. 9. It is an 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 function indefinitely once activated, allowing for long-term use. 11. This product meets the performance standards of type 1 fixed temperature detectors as specified by fire safety regulations. 12. It is a non-resettable type that allows for confirmation after activation (once activated, it cannot be reset; the activated location must be removed and reconnected).

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A fire sensor integrated with a wire creates a wide-ranging fire alert area / New product: fire detection line (with fire push button).

■Features of Fire Detection Line (with Fire Push Button) 1. By simply pulling out and wiring the fire detection line (with fire push button), the fire detection circuit is completed, creating a fire alert area. The fire detection line (with fire push button) can be rolled up and moved to the necessary location for wiring. 2. Anyone can wire the fire detection line (with fire push button) by pulling it out. 3. The fire detection line (with fire push button) can be wired in places at risk of fire or arson, such as buildings, industrial machinery, and the grounds or buildings of temples/shrines, allowing for fire alert areas ranging from small to large. 4. The fire detection line (with fire push button) can be wired in outdoor and indoor large facilities such as forests near residential areas, parks, public facilities, and event venues, enabling a response to extensive fire alert areas. 【Notes】: Features of Fire Detection Line 1. It is an eco-friendly technology product with zero standby power due to its switching function. 2. The shape memory alloy has permanent memory, is rust-free, and retains its shape once activated. 3. Activation is a physical action that does not require power, ensuring no malfunctions and allowing for swift, precise use over many years. 4. Direct temperature sensing (temperature detection) can be done without measurement instruments. 5. The fire detection line can be used for indoor/outdoor wiring. 6. It is a non-reset type that allows for confirmation after activation.

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New product of fire memory sensor integrated with a combination of electric wires and shape memory alloy.

This product is a fire memory sensor with a set temperature of 80°C. It features a shape memory alloy attached to a wire in a coiled form, creating an integrated product. When the surrounding temperature reaches 80°C, the wire softens, and the shape memory alloy constricts the wire (restoring it) to short-circuit the two wires, generating a temperature sensing signal (80°C). It can be installed in equipment or locations at risk of fire, alerting the surroundings with alarms to prevent fires and providing daily monitoring with zero standby power for the switching function, making it an eco-friendly technology product. It is a non-resettable type, allowing for fire confirmation after activation. This product meets the performance standards of type 1 fixed temperature detectors (120 seconds) as specified by fire safety regulations. Set temperature: 80°C. ■ Contact information regarding this matter 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

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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

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New product: Temperature memory sensor (with terminals) that detects abnormal temperatures before fire in various industrial equipment.

■Features of Temperature Memory Sensor (with terminals) 1. Capable of detecting abnormal temperatures inside various distribution boards, control panels, and operation panels (set temperature 80°C). 2. Capable of detecting abnormal temperatures inside industrial equipment and electrical devices. 3. Operates through a physical mechanism that directly senses temperature and generates a signal without the need for power supply or measuring instruments. 4. The operation allows for direct temperature detection through physical action, enabling a simple circuit design at a low cost. 5. When the surrounding temperature reaches the set temperature (80°C), the two wires short-circuit to sense the temperature and generate a signal. 6. Capable of routinely monitoring various abnormal temperatures, ensuring reliable and safe maintenance management. 7. A product that integrates shape memory alloy with electrical wires and has crimped terminals attached (set temperature 80°C). 8. A simple, easy-to-use product with good accuracy, featuring eco-friendly technology with zero standby power due to its switching function. 9. The shape memory alloy has permanent memory, is rust-free, and retains its state indefinitely once activated, allowing for long-term use. 10. A product that meets the performance standards of fixed temperature type detectors (Type 1, 120 seconds) as specified by fire safety regulations. 11. Non-resettable, allowing for confirmation after activation (once activated, cannot be reactivated; the activated location must be removed and reconnected).

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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.)

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A new product for temperature sensing (70℃) that enables direct temperature detection and signaling through a physical operation without the need for power.

■Features of Temperature Sensing Wire (70℃) 1. It can directly sense temperature and generate signals through physical operation without the need for power supply or measuring instruments. 2. When the surrounding temperature reaches 70℃, the two wires short-circuit to sense the temperature and generate a signal. 3. It allows for the regular monitoring of various abnormal temperatures, ensuring reliable and safe maintenance management. 4. It can detect abnormal temperatures in various devices early, preventing equipment damage and fires. 5. By simply extending the wiring, it enables extensive abnormal temperature monitoring. 6. It can be wired similarly to electrical equipment wiring and can be used for both indoor and outdoor wiring. 7. It is a product that integrates numerous shape memory alloys at equal 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-to-use, 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 function indefinitely once activated, allowing for long-term use. 11. It is a product that meets the performance standards of fixed temperature detectors as specified by fire safety regulations (120 seconds). 12. It is a non-resettable type that allows for confirmation after activation. (Once activated, it cannot be reactivated. The activated section can be deleted and reconnected.)

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The "240well 2D Code Attached Tube" is a product with a 200μl type and a rack lid lock function. It is compatible with liquid nitrogen vapor. It allows for the storage and management of a large number of samples in a small space, making it easier to understand. Additionally, it does not use sealing materials, which improves sealability and allows for safer use. 【Features】 ■ Developed a 2D code attached tube for ultra-micro volumes (200μl) ■ Compatible with liquid nitrogen vapor ■ Adopts a new type of screw cap that does not use O-rings, packing, or gaskets ■ Improved sealability and safer use due to the absence of sealing materials *For more details, please download the PDF or feel free to contact us.

Yoshikawa Co., Ltd. Realization Division will exhibit at the 40th Nepcon Japan. ■ Dates: January 21 (Wed) - 23 (Fri), 2025 ■ Venue: Tokyo Big Sight ■ Booth: East Hall 4 E6-19 Clean and Static Control Zone The exhibit will feature a storage shelf for slide-type metal masks. 【Efficient storage with a sliding mechanism】 【Easy to take out even while wearing gloves】 【Customization to meet the needs of individual customers】 We invite you to come and see it. ■ Pre-registration (free) is available here or through related links: https://www.nepconjapan.jp/tokyo/ja-jp/register.html?code=1522511758302164-EUA

We would like to introduce "Stability 2" handled by FCR and Bio Co., Ltd. This product is a jacket tube with a rack lid lock and anti-rotation function (compatible capacity 2.1ml). Additionally, for products equipped with the rack ID function, a 2D code for rack ID is provided on the bottom surface of the rack, allowing simultaneous reading of the tube ID (bottom surface 2D code) and rack ID within the rack, thereby reducing stress on samples during the reading process. 【Features】 ■ Polypropylene ■ Autoclavable ■ DMSO compatible ■ Compatible with liquid nitrogen vapor *For more details, please download the PDF or feel free to contact us.

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.

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.