The Data Concentrator NXA821 summarizes data from various Tank Scanners NXA820 as one part of Tankvision. Tankvision is a tank inventory system which is operated by a standard web browser and does not require proprietary software or licensing costs. Tankvision is based on a distributed architecture on a local area network (LAN). Due to its modular structure it is ideally suited for small tank farms with only a couple of tanks, but also for large refineries with hundreds of tanks.

Summarizes data from various Tank Scanners NXA820. Suited for small tank farms with only a couple of tanks, but also for large refineries with hundreds of tanks.

• Ambient temperature: -40 to +60°C (-40 to +140°F)
• Approved for custody transfer applications according to NMi and PTB

• A robust industrial operating system with embedded software ensures high stability and availability
• Approved for custody transfer applications according to NMi and PTB
• Modular design; easily adjustable to any application; can be upgraded as required
• Configuration, commissioning and operation via web browser; no proprietary software required
• Access for up to 10 users per Tankvision component from any connected PC - license free
• Predefined or customized operator screens for typical operation of a tank farm
• Common hardware platform for all components; no hard disc or fans - no wearout