แสดงบทความที่มีป้ายกำกับ 12/24VDC แสดงบทความทั้งหมด
แสดงบทความที่มีป้ายกำกับ 12/24VDC แสดงบทความทั้งหมด

วันอาทิตย์ที่ 17 เมษายน พ.ศ. 2554

521CRXT GE Security Photoelectric Smoke Detector 2-wire w / CleanMe, thermal sensor and auxiliary relays, 12/24VDC. Smart dual fixed / rate of increase in the heat Sense


521CRXT GE Photoelectric Smoke Detector 2-wire w / CleanMe, thermal sensor and auxiliary relays, 12/24VDC. Smart dual fixed / rate of rise heat sensors. Relay. S11A compatible On sale now. GE Security is part of UTC Fire & Security, fire protection and security solutions to more than 1 million customers worldwide. GE Security has operations in 30 countries and is used by some of the best known brands to represent intrusion detection and fire-access and Bui


Price:

วันพฤหัสบดีที่ 14 เมษายน พ.ศ. 2554

GE Security 711UT Fast Response Time 2-Wire Photoelectric Smoke Detector w / Heat Sensor, 12/24VDC. Fast response photoelectric smoke and heat algorithms. Not

GE Security 711UT 2-Wire Fast Response Photoelectric Smoke Detector w / Heat Sensor, 12/24VDC. Fast response photoelectric smoke and heat algorithms. Not



GE 711UT 2-Wire Fast Response Photoelectric Smoke Detector w / Heat Sensor, 12/24VDC. Fast response photoelectric smoke and heat algorithms. Not listed FM. S10A compatible On sale now. GE Security is part of UTC Fire & Security, fire protection and security solutions to more than 1 million customers worldwide. GE Security has operations in 30 countries and is used by some of the best known brands to represent intrusion and fire alarm systems, access and building cont


List Price: $ 53.40
Price: $ 53.40

วันอังคารที่ 12 เมษายน พ.ศ. 2554

GE Security 521B Photoelectric 2-Wire Smoke Detector w/CleanMe, 6/12 or 12/24VDC. S09A, S10A Compatible

GE Security 521B Photoelectric 2-Wire Smoke Detector w/CleanMe, 6/12 or 12/24VDC. S09A, S10A Compatible





The ESL 500 Series including the 521B and 521BXT self-diagnostic, two- wire photoelectric smoke detectors are the industry's first conventional direct-wire smoke detectors with analog features such as drift compensation, multi-criteria detection and remote maintenance/trouble reporting (CleanMe). The 500 Series continually monitor their own sensitivity and operational status, and provide a visual indication if they drift out of the sensitivity range or fail internal diagnostics. The 521 Series a




List Price: $ 33.00

Price: $ 33.00