This is an IR beam breaking alarm ideal to use in entry or passages. It is based on the working of the popular IR sensor Module TSOP1738 which senses 38 kHz Infrared pulses from the IR LED of the ...

Optex SL-350QDM is a quad beam active infrared sensor with 4 channel selectable frequency and two-way arial communication for optimal perimeter security. It features 60m detection range, easy-to-see ...

Optex SL-350QFR is a wireless active infrared beam detector with 4 channel selectable beam frequency. It features 100m wireless active beams, quad beam technology, sniper viewfinder for easy alignment ...

‘End-to-end’ infrared optical beam smoke detector launched IFSEC Insider Fire Fighting Enterprises has launched an end to end infrared optical beam smoke detector designed for the protection of large, ...

This infrared alarm barrier can be used to detect persons passing through doorways, corridors and small gates. The transmitter emits a beam of infrared light which is invisible to the human eye. The ...

The Ultra IR Illuminators provide visual enhancement at night for increased detection and identification range. This IR features variable beam control to focus from spot to flood depending on the ...

Infrared detector expert sees rapid market growth 07 Dec 2005 XenICs of Belgium is developing a new breed of compact and uncooled infrared cameras based on compound semiconductor detectors. Jacqueline ...