Safe and secure travel available / New travel mobile alarm device launched

Newly released portable smoke alarms that can be easily installed in places at risk of home fires.

■Features of Portable Fire Alarm 1. Can be easily installed in areas of the home where there is a risk of fire or arson. 2. By installing it closer to the potential fire outbreak location, it can detect abnormal temperatures associated with fire at an early stage. 3. This product combines a temperature memory sensor with a security alarm. The set temperature is 80°C. 4. It is an eco-friendly product with zero standby power that combines emergency alarms and abnormal temperature alarms. 5. Extremely compact and lightweight for easy portability. It is also very easy to handle. 6. Can be freely carried and installed, allowing for relocation to various places. 【Reference】: Attach commercially available magnetic stickers to the back of the portable fire alarm for very convenient installation. ■Features of Abnormal Memory Sensor 1. The abnormal memory sensor uses eco-technology with zero standby power through a 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 false activations and allowing for precise and swift use over many years. 4. It is a non-resettable type that allows for confirmation after activation. (Once activated, it cannot be reactivated. The activated location can be deleted or replaced.) 5. This product meets the performance standards of type 1 fixed temperature detectors (120 seconds) as specified by fire safety regulations.

• Safety switch
• Safety Sensors
• Other safety equipment

Monitoring abnormal temperatures of Buddhist altars / New release of Buddhist equipment alarm.

■Features of the Buddhist Altar Alarm 1. Can be installed on a Buddhist altar or a Shinto shrine to monitor abnormal temperatures. 2. Easy to install on a Buddhist altar or a Shinto shrine (can be hung or placed). 3. A product that combines a security alarm with a temperature memory sensor. The set temperature is 80°C. 4. An eco-friendly product with zero standby power that combines emergency alarms and abnormal temperature alarms. 5. Extremely compact and lightweight for convenient installation. Additionally, it is very easy to handle. 6. In the event of a fire, even if the case material of the Buddhist altar alarm deforms (melts), it will emit an alarm sound for about one minute. 7. A product that meets the performance of a fixed temperature detector type 1 (120 seconds) as specified by fire safety regulations. ■Features of the Temperature Memory Sensor 1. The temperature memory sensor uses eco-technology with zero standby power through a 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 false activations and allowing for swift, precise use over many years. 4. It is a non-resettable type that allows for confirmation after activation (once activated, it cannot be reactivated. The activated part can be deleted and reconnected).

• Safety switch
• Safety Sensors
• Other safety equipment

Early detection of abnormal temperature from the Buddhist altar / New product for Buddhist altar alarm.

■Features of the Buddhist Altar Alarm Device 1. This is an eco-friendly product with zero standby power that connects a wired temperature memory sensor to the alarm circuit. The detection temperature is 80°C. 2. This product combines a wired temperature memory sensor with a security alarm device. 3. It can detect abnormal temperatures from the Buddhist altar early, preventing fires before they occur. 4. It can be easily installed (hung or placed) on a Buddhist altar or a kamidana (Shinto altar). 5. It is extremely compact and lightweight, making installation convenient. Additionally, it is very easy to handle. 6. This product meets the performance standards of type 1 fixed temperature detectors (120 seconds) as specified by fire safety regulations. ■Features of the Temperature Memory Sensor 1. The temperature memory sensor is a product that utilizes soluble insulated wire (softening) and shape memory alloy (restoration). 2. The shape memory alloy has permanent memory, is rust-free, and retains its shape once activated. 3. It operates physically without the need for a power source, ensuring no false activations and allowing for swift and accurate use over many years. 4. It is a non-resettable type that allows for confirmation after activation. (Once activated, it cannot be reactivated. The activated area can be deleted and reconnected.)

• Safety switch
• Safety Sensors
• Other safety equipment

Safe and secure travel is possible / New travel mobile alarm device launched

[PR Text] ■Features of the Travel Portable Alarm 1. Carrying a travel portable alarm allows for safe and secure travel. 2. It can be used for security alarms at travel destinations, emergency alarms for health issues, and abnormal temperature alarms related to fires at accommodations. 3. It provides security measures for travel. 4. This product combines a security alarm with a temperature memory sensor, set at a temperature of 80°C. 5. It is an eco-friendly product with zero standby power, equipped with security alarms, emergency alarms, and abnormal temperature alarms. 6. Extremely compact and lightweight for convenient portability, and very easy to handle. 7. It can be freely carried, installed (hung, placed, or carried), and used according to various applications. 8. This product meets the performance standards of fixed temperature detectors type 1 (120 seconds) as specified by fire safety regulations. ■Features of the Temperature Memory Sensor 1. The temperature memory sensor utilizes eco-friendly technology with zero standby power through a switching function. 2. The shape memory alloy has permanent memory, is rust-free, and retains its shape once activated. 3. Activation requires no power source and operates physically, ensuring no false activations and allowing for precise and swift use over many years. 4. It is a non-resettable type that allows for confirmation after activation (once activated, it cannot be reactivated; the activated area must be removed and reconnected).

• Safety switch
• Safety Sensors
• Other safety equipment

Convenient call alarms for nursing care / New product for portable nursing care alarms.

■Features of the Portable Care Alarm Device 1. It can be attached to the body, bed, or chair, providing a convenient call alarm for caregiving, ensuring safety and peace of mind. 2. It can issue alarms for calls indoors, health issues, and emergencies such as abnormal temperatures associated with fires. 3. It can issue alarms for calls, security, self-defense, and emergencies during rehabilitation or walking. 4. This product combines a fire memory sensor with a call button for security alarms, set at a temperature of 80°C. 5. It is a compact, portable eco-friendly product with zero standby power, incorporating security, emergency, fire, and call functions. 6. It is extremely compact and lightweight, making it convenient to carry, and very easy to operate. 7. It can be freely carried or installed (hung, placed, or carried), allowing for use according to various needs. 8. It meets the performance standards of type 1 fixed temperature detectors (120 seconds) as specified by fire safety regulations, with a detection temperature of 80°C. ■Features of the Fire Memory Sensor 1. The fire memory sensor utilizes switching technology for zero standby power, making it eco-friendly. 2. The shape memory alloy has permanent memory and is rust-free, maintaining its state once activated. 3. Activation requires no power and operates physically, ensuring no false activations while being fast, precise, and usable for many years.

• 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

[To the owners of parking lots and parking lot construction companies] "I'm worried about the possibility of colliding with pedestrians when exiting the parking lot..." Among vehicle entrances to parking lots, stores, residences, and factories, those facing sidewalks or roadways are particularly prone to dangerous incidents such as collisions with pedestrians or between vehicles. To alleviate such concerns, Hotron proposes a [Vehicle Exit Warning Sensor] that detects vehicle departures at various sites and alerts the surroundings with LED lights and buzzers. The system consists of a simple configuration of "Sensor" + "Controller" + "Switching Power Supply (24V)" + "LED Rotating Light." *When using the exit warning system, we kindly ask customers to arrange for the switching power supply (24V), LED rotating light, control panel, circuit breaker, etc. Since it can be retrofitted, it can also be used for existing parking lot entrances. [Contents Included] ○ Vehicle Exit Warning System Configuration ○ Comparison Table of Exit Warning Sensors ○ Four Modes ○ Wide Range of Applications ○ Customer Feedback ○ Appearance Diagram / Specifications ◎ For more details, please contact us or download the catalog.

Automate pressure control and use it as a pressure/back pressure regulator! The Auto Pressure Controller "SLA/SLAMf Series" is equipped with a wealth of options and features. By combining the SLA/SLAMf Series with mass flow controllers and meters, you can achieve consistency in control (process) with the advantages of a single platform. The SLA/SLAMf Series uses a primary flow calibration system that is traceable to international standards, characterized by high precision, long-term stability of the zero point, and excellent reproducibility based on our superior measurement systems and methods. Applications: ■ Thin film processes ■ Catalyst research and pilot processes in chemical and petrochemical industries ■ Laboratory and analytical systems ■ Fuel cell technology ■ Life sciences bioreactors

In recent times, there has been a growing interest in infection control measures and facility hygiene management. Our company offers non-contact sensor products that are recommended for commercial facilities, food factories, and nursing and caregiving facilities. 【Sensors for Automatic Doors】 ● Light Touch Sensor HA-T401 … When you wave your hand in front of the automatic door, the sensor detects the movement and opens or closes the door. It is recommended for making doors that use touch switches non-contact. ● Hand Wave Sensor PF-R5, PF-U2, DHS-1 … Opens and closes the automatic door by waving your hand in front of the sensor. ● Foot Switch PF-01S/01D/03S/05 … Opens and closes the automatic door by placing your foot in the opening. 【Access Control System】 ● Face Recognition + Unmanned Temperature Measurement DS Series … Capable of detecting mask-wearing and measuring body temperature simultaneously with face recognition. ● Automatic Disinfectant Spray Dispenser PHW-03B … Automatically sprays disinfectant when you wave your hand in front of the sensor. 【Nursing and Care Sensors】 ● Infrared Bed Exit Sensor "Just Place It Pole-kun" … This bed exit sensor is installed next to the bed and alerts via nurse call when the subject enters the detection range. ◎ For more details, please download the catalog or contact us.

A world where miniaturization and high performance are advancing daily. Mobile phones now have features that were unimaginable just a few years ago. The realization of such high performance is thanks to thin film technology, which is utilized in a wide range of applications as follows: 【Applications of Thin Film Technology】 - Microelectronics - Anti-reflective coatings for glass - Antibacterial metal coatings for medical devices - Flexible solar cells Thin film technology is defined as "the process of creating, coating, and processing thin film materials on a substrate surface." We are currently publishing basic knowledge materials on glass coatings for the glass industry! ⚫ Glass Coatings ⚫ What is Low-E Glass? ⚫ Laminating and Materials of Low-E Coatings ⚫ Application Requirements ⚫ What is Low-E Coating Technology? ⚫ Glass Coating Market Please take a moment to read it. https://mono.ipros.com/news/detail/129167/

Thank you very much for your continued support. At STJ Group (Santec Telecom Japan Co., Ltd. and STJ Rentech Co., Ltd.), we regret to inform you that our year-end and New Year holiday schedule will be as follows. We apologize for any inconvenience this may cause and appreciate your understanding. ■ Year-End and New Year Holiday Schedule From Tuesday, December 30, 2025, to Sunday, January 4, 2026 * Last acceptance date for the year: Thursday, December 25 * Last shipping date for the year: Friday, December 26 * Monday, December 29, is the last business day of the year. Inquiries and consultations will be accepted. ■ Business Resumption Date Starting Monday, January 5, 2026 During this period, we anticipate significant delays in sales and other responses due to manufacturer holidays. We apologize for any inconvenience and appreciate your understanding. Regarding inquiries made via the web, we will respond after Monday, January 5, 2026. Thank you for your understanding in advance. Our website will still be available for use during the holiday period. We look forward to your continued patronage next year.