Key points to achieve high security

May 2005 Perimeter Security, Alarms & Intruder Detection

Selecting reliable devices to meet each application and location is an important factor for high security systems for outdoor use. There are many low priced security devices in the market that have used cheap components to cut off the operation cost to secure their profit margins. But, if the system makes a false or missed alarm, unnecessary dispatch is required, and then unnecessary expenses are incurred. To select a reliable device it is helpful to reduce the total operation cost.

The Optex philosophy is based upon quality. With a level of expertise in infrared technology that stems from 25 years of research, development and pursuing engineering excellence, the company has focused upon the use of infrared technology to ensure that it offers a superior product range. Whilst a number of manufacturers prefer to look back to try and re-use old and ineffective technologies as a quick-fix solution, especially in the intruder detection marketplace, Optex is forward thinking, looking for ways to improve and further develop infrared technology - a technology which has been proven to offer the most reliable and effective detection methods for the security marketplace.

By offering the full product range and providing optimal detectors for a particular location, the company has simplified crime prevention across a wide outdoor area compared to the conventional approach that is commonly employed in only a limited number of high-risk sites. As a result, Optex raises the possibility of a system which can be installed in most general locations. Optex is a manufacturer of various outdoor applications employing distinctive technology incorporated into a product range comprising active sensors and passive sensors for outdoor use.

The security industry's growth has been fuelled by the creation of new markets and new technologies. The 'outdoor surveillance' Optex recommends is likely to become a major marketing theme in the future in light of the day-to-day increase in demand for security.

Digital photoelectric detector

The photoelectric detector is widely used for perimeter surveillance as mentioned above. Optex succeeded to develop the industry's first innovative full digital communications technology of the photoelectric detector.

By integrating digital technology with its original optical technology, the interference from external light sources like sunlight, fluorescent lights and so on can be avoided. This product operates with precision even under severe environmental conditions. Besides, no troublesome system planning is required since this new communication method realises the simple and correct beam adjustment, so false and missed alarms at the time of installation can also be prevented.

For more information contact Elvey Security Technologies, 011 401 6700, [email protected], www.elvey.co.za



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