Open/Close sensorFull transparency of your space resources in real time, from lockers to windows.
The Open/Close sensor delivers precise facts instead of guesswork regarding the status and utilisation of your infrastructure. Whether managing lockers, optimising logistics for workwear, or ensuring property protection by checking closed windows, the sensor transforms every event into valuable insights.
Product views



- Small unit
- Small unit: H25 × W10 × D10 mm
- Large unit
- Large unit: H38 × W23 × D10 mm
- Cloud Connector · no Wi-Fi
- Up to 15 years battery
- Small & large units
- Open/close detection
Why choose this sensor?
Intelligent locker management
Gain a precise overview of actual occupancy to efficiently allocate free capacity to new employees, providing ideal support for modern workplace concepts like shared desks.
Efficient management and service
The system indicates exactly which cabinets have been used, enabling needs-based stocking of workwear or targeted inspection intervals to save time in facility management.
Property protection and energy optimisation
Check with a single click after working hours whether windows or doors are closed, protecting the building and avoiding unnecessary energy consumption.
Full data privacy
The solution processes exclusively technical measurement data without personally identifiable information, minimising administrative effort regarding GDPR.
Example use cases
Locker management · Workwear logistics · Window & door checks
In use


Technical specifications
| Product line | RoomAlyzer Space |
|---|---|
| Measurements | Opening and closing (magnetic detection) |
| Measuring range | Detection of presence/distance to the magnet |
| Dimensions | Small unit: H25 × W10 × D10 mm · Large unit: H38 × W23 × D10 mm · 3 g |
| Battery | Up to 15 years (integrated) |
| Connectivity | SecureDataShot via Cloud Connector |
| Activation | Removal of the battery strip (plug-and-play) |
| Control software | Web application and mobile app (iOS/Android) |
| Mounting | High-performance peel-and-stick tape |
| Material | Durable white acrylic |
| Application | Cabinets, windows, doors, and maintenance hatches |
| Certification | CE, UKCA, and WEEE certified |
Works with the RoomAlyzer Cloud Connector for secure, Wi-Fi-free data transmission.
Want to see it for yourself?
Book a live demo, always free of charge and completely non-binding.
