DT 700 Dual Tec
For great false
alarm immunity and quick capture, try the K-band DT-700 DUAL TEC® motion sensor
from IntelliSense . The DT-700 has a detection range of 11 m x 12 m (35’ x 40’
feet) and the DT-706 has a range of 15 m x 16 m (50’ x 60 feet).). K-band
microwaves, which have a shorter wavelength, and the Uniform Sensitivity Optics
give the DT-700 reliable fast capture throughout the detection pattern.
The DT-700’s cold temperature rating of -25° C (-13° F) makes it ideal for
installation in extremely cold environments. And its smooth-white, slim design
makes it blend in with any decor.
The DT 700 is a combination of PIR and microwave technology. For an alarm to occur the PIR and the microwave must simultaneously be triggered, therefore both being of different type false alarms are very rare. The microwave is searching for a mass object to be moving, whereas the PIR is seeking a heat source in the room. This type of technology gives you the most reliability when it comes to choosing a type of detector for you home. Dual Tec Detectors come in a wide range of models, they can be used were long range detection is needed or even used for pet immunity of up to 45 KG, pending on the model required. They have an inbuilt thermistor to continually monitor the room temperature to maintain maximum performance no matter what the condition.