Mini Detecteur de Flamme UV/IR

20/20ML - Mini Détecteur de Flamme UV/IR - SPECTREX

The 20/20M Mini Series Flame Detectors are high performance, unique IR3 and UV/IR flame detectors featuring lower cost, lower power, and more compact structures. The mini detectors are highly resistant to harsh environments, immune to false alarms and are designed for use in OUTDOOR or INDOOR applications. The IR3 model is also available as intrinsically safe (I.S.) approved format. The detectors’ small size, low cost and low power allow easy installation in small or congested areas where Ex hazardous area approvals are not a prime requirement. Both models are packaged in rugged, stainless steel enclosures that are less than 50% of the size of our standard explosion-proof detectors and weigh only 2.5 lbs (1.2 kg)

The low cost, compact, lightweight 20/20ML UV/IR Flame Detector comprises both UV and IR sensors, detecting hydrocarbon-based fuel and gas fires, hydroxyl and hydrogen fires, as well as metal and inorganic fires at distances of up to 50 ft (15m). The UV sensor incorporates a special logic circuit that helps prevent false alarms caused by solar radiation. Simultaneous detection of radiant energy by both the UV and IR sensors triggers an alarm signal.

FEATURES & BENEFITS

• Immune to False Alarms
• Large Field of View (100° horizontal/vertical)
• Low Power Consumption
• High-Speed Response
• Standard 4-Wire Connection
• 4-20mA Sink or Source (3-4 wires) Configuration
• RS-485 Modbus Compatible
• Automatic and Manual Built-In-Test (BIT)
• User-Programmable Function Configurable via software from a PC or handheld device
• MTBF Minimum 100,000 Hours
• 3 Year Warranty