There are many kinds of detectors to choose from, and you must therefore make sure that the detector you choose satisfies your requirements and needs. Some types can be used inside and outside, while other types should be used indoors.
You often need several types of detectors for the same control.
A motion detector switches on the lights when it detects movement and a temperature change of ±5°C. Motion detectors are called PIR detectors (passive infrared). But a motion detector is not just a motion detector. Servodan develops detectors that each have their own strengths, so it is important to choose the right detector for the room.
See our motion detectors here!
detector is actually an extra sensitive motion
detector that allows it to detect
movement as small as 2-3 cm, the so-called "small
motions". It can thus "see"
people in a room, even though they
barely move, for
example when making IT work.
If you want optimal registration of people in a room, presence detectors are obviously preferable. If you choose a presence detector PLUS - ie a detector which combines PIR technology with ultrasound - you get an unmatched detection that recognizes people, even when they are hidden behind racks or enclosures.