Description
Visonic PowerMaster GSD-441 Wireless Gas Detector (0-500155)
GSD-441 Wireless Gas Detector provides rapid warnings about leaks of natural gas (Methane CH4) commonly used for cooking, home heating and water heating. GSD-441 transmits all alerts to the PowerMaster intrusion alarm system which sounds the alarm and forwards the alert message to a central station or private phone number. This enables a rapid and effective response.
Providing long-lasting reliability in an attractive, easily installed wireless detector, its the ideal solution for protecting family members from the dangers of natural gas leaks. Based on Visonic’s ground-breaking PowerG technology, GSD-442 combines several field-proven advanced technologies and the highly reliable AES encryption method. This combination of technologies delivers extended transmission range and battery life, and unmatched advantages for professional installers, central monitoring stations and end-users alike.
