Scantronic: 1090 Twintec® Indoor Glass Breakage Detector

The Twintec Dual Audio Analyser is a two stage glass break detector which examines the low frequency and high frequency sounds generated by breaking glass. The Dual Audio Analyser is designed for proetection of large, small or multiple pane windows containing glass from 3mm to 12mm thickness. The Dual Audio Analyser however, is not suitable for protecting wired, tempered or laminated glass.

Type
Domestic and commercial Twintec indoor glass breakage detector

Coverage
Protects a 9 metre range of glass thickness between 2mm and 12mm

Detection analysis
Circuitry designed to analyse two predictable sounds at precisely timed intervals. These specific audio components must occur in the right order in the right time frames. One without the other, or the appearance in the wrong order produces no response.

Circuitry
Very high immunity to audio and radio frequency interference.

Field Adjustments
Requires no field adjustments, all the setting s are factory calibrated under laboratory conditions.

Mounting Options
Wall mounted or ceiling mounted

Current Consumption (Quiescent)
30mA

Voltage Range
10.5V - 15V

Dimensions (HxWxD)mm
135 x 67 x 26

Warranty
5 years.