Product Brochure
Passive infrared (PIR) technology detects the difference
in heat energy a person in motion generates in contrast
to the elements surrounding them in a conned space.
To detect presence PIR needs line of sight to a person.
In-Wall Sensors
Ceiling Mount Sensors
The right technology for the space.
Any object or person naturally emits radiation in the infrared range, known as the ordinary heat radiated
by each element. Our range of sensors detects the presence and movement of people in a room,
space, or immediate vicinity. Smart technology discerns even ne
motor movements, so lights stay on when needed
and turn off when vacated to conserve energy.
Dual (PIR/Ultrasonic) technology combines PIR with
Ultrasonic technology. Ultrasonic utilizes wave analysis and
Doppler sound waves to detect differences in energy
from different phenomenon. The combination of the
two technologies enhances responsiveness for
maximum system reliability.
The differences between Passive Infrared (PIR) and Dual (PIR/Ultrasonic) technology.