Chapter2. Introduction Operator Manual
2-20
© 2012
Nautilus Hyosung Inc.
All Rights Reserved.
Seismic Sensor and Heat Detector
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NH-VT sensor is one set solution for seismic and heat detect sensors.
Seismic sensor is designed to detect attempts to break into vaults, safes, night deposit
boxes, ATM’s and other reinforced physical areas such as data storage and filing
cabinets. It provides excellent, secure detection without false alarms.
Heat detectors sense for fixed temperature and also rate-of-rise.
Heat detector is thermistor based design to provide temperature sensing that quickly,
accurately, and consistently identifies when fixed temperature are exceeded. And also
it can detect rate-of-rise by comparing two thermistor responses.
