Product Overview

GB-306 Glass break detector

The GB-306 Glass Break Detector is specifically designed to detect the breakage of all common glass types, including: float glass, tempered glass, decorative glass, safety glass, laminated glass, polyester-film-coated glass, and glass blocks. These glass types are typically installed in building openings and enclosed indoor assemblies. Upon detection of glass breakage, the detector activates its control relay contacts, generating an alarm signal and triggering the control circuit. A built-in tamper switch prevents unauthorized opening of the housing. Featuring compact size, easy installation and maintenance, and a sleek appearance, the detector can be mounted on ceilings, walls, or between the protected glass and curtains.

Specifications

Specifications：

Installation

Installation Guidelines：

• Mount the detector at a minimum height of 2 meters

• Maintain at least 1 meter distance from operating ultrasonic detectors

• Entire protected glass area must be within detector's line of sight

• Maximum distance from detector to farthest point of protected glass: 6 meters

• Universal operating mode is recommended for all glass types
  

  
  

Additional Resources：