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Optex photoelectric detector

In a recent episode of Mythbusters, the Optex AX-TN photoelectric detector was used to test the myths that surround the susceptibility of photodetectors to bypass attempts. In every instance, the myths were bust, proof that it is almost impossible to get past the beams.

According to Kenny Chiu, marketing manager of Elvey Security Technologies, “the compact photoelectric beam detector, with its IP65 high durability rating, offers accurate optical alignment performance. These features reduce false alarms caused by severe outdoor environmental changes, which makes it ideal for use in a wide range of applications.”

The AX-TN Series was awarded its IP65 rating because of its durable rubber casing which prevents rain, dust and tiny insects from getting into the unit. The detector is equipped with a feature called gain control (AGC), which allows its circuit to continually monitor changes in signal strength however gradual. No matter what the weather conditions, whether snow, rain or fog, it is able to adjust the trigger level in order to maintain proper sensitivity.

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