Motion sensors are specialized electronic devices that record movement and transmit information to a control system. Depending on the type of sensor, they can detect movement by measuring temperature changes, light reflections, sound waves, or mechanical movement. Here is a ranking of the best motion sensors.
Check out the motion sensors at the Onninen wholesaler
How do motion sensors work?
Motion sensors are extremely useful electronic devices that are able to detect the movement of objects or people in their surroundings. Depending on the type of device, they are based on infrared motion detection or detection of changes in the electromagnetic field.
A motion sensor usually consists of two basic elements: a detector and an electronic system. The detector is able to detect movement and convert it into an electrical signal, which is then sent to the electronic system. Depending on the signal, the electronic system can trigger an alarm, lighting or other motion-controlled devices. Our wholesaler has an extremely diverse range of motion sensors. Below we present a list of the 5 most frequently purchased motion sensors that enjoyed the greatest recognition among our customers.
Infrared Motion Sensor IP44 Opal
This is a great option for those looking for a high-quality motion sensor at an affordable price. This sensor uses infrared radiation to detect movement in its field of view. When a body with a temperature different than the surroundings moves in the sensor's field of view, the amount of infrared radiation reaching the detection elements changes.
The presented sensor has a maximum range of 12 meters at a temperature of up to 24 degrees Celsius. The delay is +/- 3 seconds. The device can operate at temperatures from -35 to +50 degrees Celsius. It is made of thermoplastic. It can be mounted using the surface mounting technique. The viewing angle is 180 degrees.
Niko IP44 Pulse Motion Sensor
Pulse sensors use high-frequency electromagnetic waves instead of infrared radiation. These types of sensors are often used in alarm systems, motion sensor lighting, and industrial automation because they can detect movement through walls and obstacles, which is difficult to achieve with infrared sensors. The presented model has a range of 12 meters and a detection angle of 200 degrees. It also has a mounting socket for quick and easy connection. It can operate at temperatures from -20 to +50 degrees Celsius.
IP44 BEG motion sensor
The presented sensor has an adjustable head and a detection angle of 140 degrees. It can be mounted in a standard flush-mounted box. Additionally, its range is a maximum of 12 meters (transversely). This sensor can work effectively in temperatures from -25 to +50 degrees Celsius. The housing of the device is made of polycarbonate, which is resistant to UV radiation.
Niko IP55 Large Area Motion Sensor
A premium sensor that stands out from previous proposals with a higher IP factor, a wider detection angle and a better range. The IP factor is as much as 55, the detection angle is up to 200 degrees, and the maximum range is 30 meters. The device also has a remote control function, which is a significant convenience. The presented sensor operates in pulse mode and can operate at temperatures from -20 to +55 degrees Celsius.
Microwave motion sensor with presence sensor function F&F IP40
Another sensor worth recommending, which is additionally equipped with a special presence sensor function. The degree of protection here is IP40, operating temperature from -20 to +50 degrees Celsius, detection angle 360 degrees, and range up to 10 meters.
Best Motion Sensors - Summary
To make it easier to compare all the motion sensors discussed in this ranking, we have prepared a table in which we have included the most important information about each of the described devices. Thanks to this, everyone will be able to easily find a sensor that will fully meet their needs.