System Sensor D4120 Sampling Tube

Protech d4120 4 wire photoelectric duct smoke detector.

System sensor d4120 sampling tube.

Alarm and supervisory relay contacts are available for control panel. The d4120 d4p120 and d4s detectors are designed to operate on 24. Served by the duct system. Sensor head metal sampling tube exhaust tube power board 4 wire magnet test location.

Dst1 metal sampling tube duct width up to 1ft 0 3m mhw mini horn white dst1 5 metal sampling tube duct widths 1 ft to 2 ft. Alarm and supervisory relay contacts are available for control panel. Dst3 system sensor system sensor 3 sampling tube for d4120 smoke detector system sensor dst3. New high contrast terminal designations.

Ships from and sold by post elect ships from usa not china. Protech d4120 4 wire photoelectric duct smoke detector 118 95. Plug in sensor offers superb false alarm immunity and the latest sensor technology 2 1 sensor to power capability allows one power board to monitor both supply and return smoke sensors patented sampling tube installs from front or back of the detector with no tools required. System sensor dst 3 3 sampling tube for d4120 smoke detector metal sampling tube duct widths 2 ft to 4 ft 0 6 to 1 2 m for use with.

Sensor head metal sampling tube power board exhaust tube 4 wire magnet test location sold seperately. One easy access test reset button and improved led status. Read the system sensor guide for proper use of smoke detectors in duct applications a05 1004 which provides information on detector spac. Only 13 left in stock order soon.

Served by the duct system. The air duct smoke detector shall be a system sensor innovairflex d4120 photoelectric duct smoke detector. Dst3 system sensor system sensor 3 sampling tube for d4120 smoke detector product information item weight 0 01 ounces manufacturer system sensor asin b0195uiduy customer reviews. Ships from and sold by jmac supply.

5 0 out of 5 stars best sellers rank. Throughout the areas served by the duct system. Increased wiring space with a newly added 3 4 in. The detector housing shall be.

5 0 out of 5 stars 1 rating. The d4120 and d4p120 detectors are designed to operate on 24 vdc vac or 120 vac.