Siemens 40/40L4-122SF
UV/IR Flame Detector 4.5U WO1 85C 3/4″ SS FM
Factory New
Description
The UV-IR High-Speed Flame Detector (Series 40/40L) provides a combination of UV and IR sensors in which the IR sensor operates at a wavelength of 2.5-3.0μm, detecting fires, such as: hydrocarbon-based fuel and gas; hydroxyl and hydrogen, and metal and inorganic fires. UV / IR high-speed flame detectors have considerable durability and weather-related resistance. Specifically, Model 40/40L-122SF is comprised of the following: 4-20mA (SINK) wiring; a Normally Closed (N.C) FAULT relay, and Normally Open (N.O) ALARM relay. Model 40/40L 122SF has a maximum operating temperature of 185°F (85°C). It is stainless-steel by design, and has a 3/4” National Pipe Thread (NPT) Taper. This product is Factory Mutual Approved, as well as SIL2 (TUV) Approved to IEC 61508.
Information
| Weight | 6.10 lbs |
|---|---|
| Dimensions | 4.00 × 4.60 × 6.18 in |
| Manufacturer | Siemens Industry, Inc. |
| Brand | Siemens |
| Condition | New |
| Unit of Measurement | EA (Each) |
| Production Status | Active |