Smoke Detectors

Displaying 7 to 11 (of 11 Products)

	Product Name-	Price
	System Sensor 4WITAR-B Smoke Detector w Thermal, Sounder & Relay 4WITARB 4-wire, photoelectric smoke detector with isolated thermal sensor, built-in sounder, and Form C relay Replacement For System Sensor 2112/24AITR, 2424AIT The 4WITAR-B is a 4-wire, photoelectric i3 smoke detector with isolated thermal sensor, built-in sounder, and Form C relay. To reduce the likelihood of nuisance alarms, all i3 detectors are equipped...	$149.95Buy Now
	System Sensor 4WT-B Smoke Detector w/ Thermal Sensor 4WTB Smoke Detector w/ Thermal Sensor Replacement For System Sensor 2112/24TB, 2112/24TD, 2112/24TS, 2412THB The 4WT-B is a 4-wire, photoelectric i3 smoke detector with a 135°F fixed thermal sensor. System Sensor i3 ™ series smoke detectors represent significant advancement in conventional detection. The i3 family is founded on three principles:...	$86.95Buy Now
	System Sensor 4WTA-B Smoke Detector w/ Thermal & Sounder 4WTAB 4-wire, photoelectric i3 smoke detector with thermal sensor and built-in sounder Replacement For System Sensor 2112/24AT, 2412AT System Sensor i3 sounder and relay smoke detectors apply the guiding principles of installation ease, intelligence, and instant inspection in a series of specialty conventional devices. To reduce the likelihood of...	$106.95Buy Now
	System Sensor 4WTAR-B Smoke Detector -Thermal, Sounder and Relay 4WTARB 4-wire, photoelectric i3 smoke detector with thermal sensor, built-in sounder, and Form C relay Replacement For System Sensor 2112/24ATR System Sensor i3 sounder and relay smoke detectors apply the guiding principles of installation ease, intelligence, and instant inspection in a series of specialty conventional devices. To reduce the likelihood of nuisance...	$99.95Buy Now
	System Sensor 4WTR-B Smoke Detector w/ Thermal and Relay 4WTRB 4-wire, photoelectric i3 smoke detector with thermal sensor and Form C relay Replacement For System Sensor 2112/24R, 2112/24TR2112/24TS System Sensor i3 sounder and relay smoke detectors apply the guiding principles of installation ease, intelligence, and instant inspection in a series of specialty conventional devices. Throughout the i3...	$159.95Buy Now