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Photoelectric beam sensor

The Takex double modulation frequency and phased locked loop system offers high power beams that have tenfold maximum arrival distance and a hundredfold maximum sensitivity. Designed for any weather conditions, they will continue to protect premeses in fog, snow or heavy rain etc.

To reduce false alarms due to external light angles, the anti-external light circuit provides excellent tolerance for sunlight, mercury light and fluorescent light. Additionally, since the simultaneous breaking of four beams is required to initiate an alarm, the most common causes of false alarms (small animals, birds and falling leaves and so forth) are virtually eliminated. Moreover, a sealed optical system prevents interference by insects.

Other features include:

* Sound check function (Utility model).

* Attenuation LED lights up and informs you of low sensitivity condition.

* Monitor jack to check if beam level is optimal for beam alignment use.

* Special noise eliminator system provides excellent RFI and electrical induction noise immunity.

* The unit can be mounted back to back on pole and the protection line can be set at the same height.

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