Hochiki America Corporation

Products

» Sensors

ALK-V
Photoelectric Smoke Sensor

STANDARD FEATURES

Low Profile - Only 2.0" high, including base
Simple and reliable device addressing method
Automatic compensation for sensor contamination
Built-in fire test feature
Uses the noise immune Digital Communication Protocol (DCP), which utilizes interrupts for fast response to fires
Two built-in power/alarm LED's
Non-directional smoke chamber
Vandal resistant security locking feature
Removable smoke labyrinth for cleaning or replacement
Compatible with the AIE-EA ionization detector & the ATG-EA heat detector
Backwards compatible with ALG
Highly resistant to false alarms caused by steam

ALG-V
Photoelectric Smoke Sensor

STANDARD FEATURES

Built-in optical fire test feature
Uses the noise immune Digital Communication Protocol (DCP), which utilizes interrupts for fast response to fires
Automatic compensation for sensor contamination
Simple and reliable device addressing method
Flat Response Photoelectric Chamber
Low Profile - Only 1.97" high, including base

AIE-EA
Ionization Smoke Sensor

STANDARD FEATURES

Uses the noise immune Digital Communication Protocol (DCP), which utilizes interrupts for fast response to fires
Built in fire test feature
Automatic compensation for sensor contamination
Simple and reliable device addressing method
Low Profile - Only 2.22" high, including base

ATG-EA
Heat Sensor

STANDARD FEATURES

Simple and reliable device addressing method
Low Profile - Only 2.0" high, including base
Built-in optical fire test feature
Uses the noise immune Digital Communication Protocol (DCP), which utilizes interrupts for fast response to fires
Adjustable threshold temperature 134°F - 149°F (determined by panel)