Completion of the wireless hydrogen sensor network demonstration.

Fiber optic hydrogen sensor with excellent hydrogen selectivity and inherent safety for explosion prevention.

○ Intrinsically safe explosion-proof design that does not use electricity ○ Selective reaction only to hydrogen at 1000 ppm ○ Usable in an oxygen-free, reduced pressure environment ○ Easy connection to commercially available recorders (data loggers) ○ Easy integration as a hydrogen probe into existing equipment + modular use

• Other environmental analysis equipment

Can you see hydrogen? A fail-safe tool for hydrogen gas.

Even in an anaerobic environment, detectors that can "visualize hydrogen" can be combined with a multi-channel synchronous measurement system to enable the confirmation of hydrogen gas behavior/distribution in space, supporting the establishment of a safe hydrogen leak detection system. The visualization of hydrogen gas in the target space allows for the numerical confirmation of leaked hydrogen, aiding in the optimal design and shape verification of enclosures. It is also used to verify the installation positions of commercially available hydrogen sensors. By feeding back measured data into CDF and other formats, even more accurate analyses can be achieved. The advanced research institute ISAS/JAXA has adopted our hydrogen visualization system in the development of next-generation rocket hydrogen engines.

• 3D measuring device

Attention those troubled by sensor false detections! High-sensitivity sensor + hydrogen-selective sensor hybrid sensor module.

In order to eliminate the trade-offs of gas sensors, we have developed a sensor module for "hydrogen leak detection" that is highly sensitive and has excellent hydrogen selectivity. 【Features】Hybrid Sensor Module (Trigger Sensor + Main Sensor = Hybrid Sensor Module) <Ultrasonic Hydrogen Gas Sensor (Trigger Sensor)> ■ High sensitivity (1,000 ppm) ■ High-speed continuous detection (captures instantaneous hydrogen) ■ Capable of detecting other gas concentrations as well <Alloy Thin Film Sensor (Main Sensor)> ■ Thin film of hydrogen-absorbing alloy that reacts only to hydrogen ■ Reacts exclusively to hydrogen even in mixed gas environments ■ Detects hydrogen even in an oxygen-free environment *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments
• others

Do you have any concerns or requests regarding wired bed exit sensors? × Tangling and tripping of wired cables × Cable disconnection or damage × Worry about forgetting to turn on the switch after temporarily stopping the sensor. × Want to be notified of bed exit even from a location away from the nurse call outlet. Such concerns can be resolved simply by connecting to a wireless set linked to the nurse call system! Our nurse call linked wireless set allows you to connect bed exit sensors like "Ugo-kun," "Foldable Thin Matta-kun," "Ayumi-chan," and "Just Place Pole-kun" to transmitters and receivers, reducing wiring around the bed, alleviating concerns about tripping and falling due to cables, and contributing to a tidier work environment. Furthermore, it enables the use of bed exit sensors even from locations away from the nurse call outlet, allowing for more flexible equipment placement.

● 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!

Hotron's vehicle detection sensors allow you to search for products that meet your needs in three categories: "Purpose of Use," "Location of Use," and "Product List." The sensors detect the passage of vehicles, alerting you with rotating lights or switching the display of parking availability. They manage vehicle presence, full parking, and exit warnings in parking lots, contributing to safe driving and smooth operational management within the parking area. They are used in various settings, from coin-operated parking to large-scale parking lots.

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 to the base material. Repairs can be carried out even 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.

The RNP-45 is a surface mount power film resistor designed to be compatible with the TO-252 package, weighing only 0.33 grams, with a thermal resistance of 3.0°C/W and a rated power of 45W. The resistive element is a pulse-resistant thick film, featuring excellent high-frequency characteristics with a reactance component of 2.7pF and 14.7nH, while also having a pulse power performance of 1kW-1µs despite its small size. The operating temperature range is from -55 °C to +175 °C. Additionally, it incorporates several design features, such as the removal of the metal flange to maximize the thermal performance of the resistor, compatibility with standard reflow SAC solder joints instead of wire bond connections, making it suitable for automatic mounting, an increased resistive element area to enhance surge performance, and the adoption of a 0.8mm substrate to strengthen bending stress.