It’s that time again – A+A is calling! 
From November 4–7, 2025, the industry will gather in Düsseldorf for the leading international trade fair for occupational safety – and we’ll be right in the middle of it!

Visit us in Hall 4, Booth B62 and experience how ELK measurement technology makes the invisible visible: indoor climate, pollutants, fine dust – all of these impact our health and performance more than you might think.

Innovation you can touch – here’s what awaits you:
✅ BAPPUevo – the all-in-one device for workplace analysis
✅ BAPPUnow – smart indoor air monitoring via WLAN & cloud
✅ VOCOO+ – the proven indoor air guardian for CO₂, TVOC & more
✅ NEW: VOCOOnx – our portable IAQ sensor for on-the-go use, now also measuring NOx & fine dust (PM1/2.5/4/10)

Try out all devices on site – plus: mini workshops, practical tips, and in-depth talks with our team.

Trade Fair at a Glance:
What? A+A Düsseldorf – Personal Protection, Safety & Health at Work
When? November 4–7, 2025, 9:00 am – 6:00 pm
Where? Hall 4, Booth B62

We look forward to seeing you there!