Motion or occupancy sensors work by detecting infrared energy or by sending out ultrasonic waves or radio waves and measuring their reflection off a moving object. We currently supply under-desk passive infrared (PIR) motion sensors. This small, wireless device two slots made of a material that’s sensitive to infrared light. When the sensor is idle, both slots detect the same amount of ambient infrared radiation. When a person enters the sensor’s field of view, the movement reaches one half of the sensor before the other. It’s this change between the radiation detected by the two slots that tells the sensor someone is present.

While many applications are concerned with safety, the effects of poor air quality aren’t always severe, or even that easy to spot. In today’s well-insulated buildings, rising carbon dioxide levels can lead to stale, stuffy air and complaints like tiredness and headaches. It can affect people’s comfort and wellbeing as well as productivity. And seeing as employers have a responsibility to provide a healthy working environment, it’s not surprising more businesses are using 

For a range of reasons, including safety, security and energy efficiency, it’s useful to know what’s going on around your building at any one time. Building monitoring using contact sensors lets you see the live status of doors and windows around your building, including doors on cupboards, cabinets and fridges. You can automatically detect unlocked doors or cabinets, open or broken windows or a presence in a room, and automate building controls based on live occupancy.

Secondly, if you can recognise normal operating conditions you can also see when machinery isn’t functioning as well as it should. For example, a higher-than-average operating current could tell you that a motor has been overloaded. This insight means you can schedule maintenance when it’s actually needed rather than pay for routine inspections. You can also fix potential problems straight away and keep unplanned downtime to a minimum.

Die von uns angebotenen technischen Lösungen lassen sich schnell und einfach in die verschiedensten Industriesysteme integrieren und in den unterschiedlichsten Branchen und Bereichen nutzen. Durch die Nutzung verschiedener Messumformer können die Mess- und Schwellenwerte unserer Sensoren und unserer Analysegeräte problemlos in die verschiedensten Systeme integriert und von diesen abgefragt werden. Dank international anerkannter BUS-Schnittstellen ist eine Integration in die meisten bekannten und genutzten Systeme direkt ab Werk möglich. Darüber hinaus bieten wir eine komplette