EQguard
Corporate Stance
Challenge is a manufacturer that provides innovative products for security and disaster prevention.
(１) EQguard: Informs of intensity and arrival time of strong tremors prior to their actual arrival
(２) Schoolguard: A system installed in more than 1,300 schools across Japan that reports suspicious individuals and emergencies with the press of a button on its remote control.
We would be delighted if our products developed based on the state-of-art technologies can contribute to your community. Please feel free to contact us.
※We are looking for sales agents!
EQguard
Functions
“EQGuard-Ⅲ” Earthquake Sensor Alarm Equipment to issue alert before the arrival of strong shaking
Outline of Equipment
Built-in accelerometer detects P wave and issue earthquake alert before the arrival of strong shaking by S wave. EQG-Ⅲhas a specialized software to distinguish between earthquake and living noise generated near EQG-Ⅲ,which prevents it issuing of erroneous alert.
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Multi-Language Announcement
EQG-Ⅲ issue alert by selected language from11 languages, Japanese, English, Chinese, Korean, Indonesian, Persian, Turkish, Spanish, Portuguese, Russian and Arabic.
Control Signal Output
EQGuard-Ⅲ can send the signals to control the connected equipment like broadcasting facility, elevator, production facility etc. in accordance with the estimated seismic intensity level of the earthquake.
Installation
The EQguard only needs to be connected to the Internet and plugged it into a power outlet.
