PALERT is an advanced earthquake P-wave alarm detector system from Sanlien in Taiwan. It uses embedded Pd technology developed by Prof. Yih-Min Wu from National Taiwan University who has published many articles on this subject. With over 1,000 sold in Taiwan alone, it has proven successful and is now supported by the Taiwanese Government. PALERT devices are installed in New Zealand, Philippines, Solomon Islands, India, China, Mexico and Japan.
All Products in the PALERT range are independently lab calibrated and certified.