SYSTEM SENSOR BEAM1224A Smoke Detector, Infrared Beam, Conventional, Single-Ended, Reflected, 4-Wire, 10.2 to 32 Volt DC, 7.5" Width x 3.3" Depth x 10" Height

Features

• 16 to 328 Foot Protection Range
• User-Friendly Alignment Procedure
• Six User Selectable Sensitivity Levels
• Removable Plug-In Terminal Blocks
• Digital Display for Easy Alignment
• Built-In Automatic Gain Control Compensates for Signal Deterioration from D Build-Up
• Paintable Cover
• Easiest Alignment in the Industry
• Heater Kits for Transmitter/Receiver and Reflector Option