A wireless alarm system that is easy to install for safety management at construction sites and issuing warnings to local residents!
The "Solar Wireless Alarm System" is a system that activates an alarm device through wireless signals from contact signals outputted by devices such as extensometers and debris flow sensors. By using wireless signals, there is no need for wiring from the transmitter to the receiver, which improves workability during installation. Additionally, since it primarily relies on solar power for electricity supply, it can be used in locations where securing power is difficult, such as mountainous areas, riverbeds, and construction sites. It is effective for safety management in hazardous construction sites and for issuing warnings to local residents. 【Features】 - Easy installation and reduced industrial waste during removal - Alarm devices use solar power - Usable in locations without 100V power supply, such as mountainous areas and riverbeds - Transmits confirmation signals twice a day from the transmitter, covering the weaknesses of wireless systems - Sends alarms via email *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Performance】 ■ The transmitter and receiver can be used within a range of 200 to 800 meters (varies depending on installation conditions). ■ The distance between the transmitter and receiver can be extended using repeaters or Yagi antennas. ■ A single receiver can identify up to 14 transmitters. ■ Usable for approximately 10 days even in the absence of sunlight. ■ It is possible to directly input to the receiver without using radio signals and utilize alarm devices. ■ The transmitter is compact and lightweight, making it easy to carry. ■ The receiver and repeater are equipped with clamps on the back, allowing installation on φ48.6mm single pipes. *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Applications】 ■ Safety management at construction sites (combination of ground extensometers, debris flow sensors, rainfall gauges, water surface detectors, etc.) ■ Warning system for debris flow disaster sites ■ Warning system for landslide slope collapse sites *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Our company is engaged in numerous specialized projects that leverage our advanced technology. As a result, we are able to achieve environmentally friendly, cost-effective, and swift construction. Our areas of expertise include slope construction, boring work, and landslide prevention projects. Based on our achievements and experience in these areas, we also conduct a wide range of services such as geological surveys, design, and construction consulting.