{"product_id":"system-sensor-dst3-3-foot-metal-duct-smoke-detector-sampling-tube-for-2-4-ft-ducts","title":"System Sensor DST3 3-Foot Metal Duct Smoke Detector Sampling Tube for 2–4 ft Ducts","description":"A 3-foot metal sampling tube designed for use with compatible duct smoke detectors in 2–4 ft HVAC ducts. Its durable metal construction supports dependable operation, while straightforward installation and easy cleaning help simplify maintenance. Used as part of a duct smoke detection system, it helps sample airflow so smoke can be detected within HVAC systems.","brand":"System Sensor","offers":[{"title":"Default Title","offer_id":68542469636317,"sku":"Kaybee-DST3","price":69.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0834\/9912\/2909\/files\/DST3-1.jpg?v=1794565095","url":"https:\/\/kaybeesecurity.com\/products\/system-sensor-dst3-3-foot-metal-duct-smoke-detector-sampling-tube-for-2-4-ft-ducts","provider":"Kaybee Security","version":"1.0","type":"link"}