| Specifications︰ | LX-QT |
| Advantages︰ | The intelligent twin infrared beam is designed to meet the highest standards of quality and reliability for intrusion detection. Unique twin beams are synchronized to work together to reinforce the range and stability in severe weather conditions. The "intelligence" comes from having four different selectable frequencies which allow the stacking of beam sets to create a "wall of light". The system has a rotary for easy installation and the special lens design aids in proper alignment.
Selectable Frequency
Includes four separate frequencies to allow stacking without cross-talk for high security applications.
High Reliability
Synchronized twin beams reduce false alarms caused by airborne particles. The outdoor maximum arrival distance is ten times longer than the operating distance, which allows for reliable operation in poor weather conditions.
External Light Protection
Trouble-free operation at 50,000 lux fluctuation is assured by the external light compensation circuit a specially designed filter, that cuts visible rays effectively. Thus, excellent tolerance against sunlight, automobile headlights, fluorescent light or mercury light.
Easy Beam Alignment
The special view finder allows for fast visual aiming. A monitor jack, checking sensitivity, assures good alignment.
Rotary Optical System
The optical system of both the transmitter and receiver can be rotated a full 180?which allows for side aiming. Therefore the units do not have to be mounted face to face and the beam direction can not be discerned by simple observation.
Insect Protection
A sealed optical system prevents intrusion and interference by insects.
Protection Against Frost/Dew
A special hood is attached on the sensor cover to ensure beam protection continues without interruption even when the cover is screened by frost or dew.
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