Siemens 20/20ML-12SF

DescriptionThe Siemens Mini-UV / IR Flame Detector (Series 20 / 20ML) is a compact-style series of detectors featuring sophisticated detection sensitivity, along with enhanced immunity to false alarms. Series 20 / 20ML flame detectors are designed to detect hydrocarbon-based fuel fires; hydroxyl and hydrogen fires; and metal and inorganic fires. Specifically, Model 20/20ML-12SF is comprised of the following: 4-20mA (SINK) wiring; a Normally Closed (N.C) FAULT relay, and Normally Open (N.O) ALARM relay. Model 20/20ML 12SF is stainless-steel by design. Field-connection wiring is accomplished via a proprietary plug. This product is Factory Mutual Approved.