Active Infrared Detector

Active Infrared Detector

Active infrared detector use invisible infrared to scan a settlted protected area. It consists of active IR transmitter and a receiver. Any intruder blocks the beams will be immediately set off an alarm. Longhorn provides from dual beam to four beam, ranging 30m to 250m, for outdoor perimeter protection.

Longhorn is a major manufacturer of active infrared detector, based in China. We offer various types of products such as active infrared detector, glass break detector, temperature detector and so on. Our products are high quality and competitively priced. Our full chain of manufacturing alarm siren, fire alarm control panel can be completed in China, even in one city. Our lower manufacturing cost can save your purchasing cost. A more detailed description of our product is shown on the page.













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