• Very economical level solution for simple applications with moderate accuracy requirements (±5 mm / ±0.2 in)
• Robust PVDF housing, also available as an IP68-rated waterproof version designed to withstand heavy rainfall and flooding events for several days
• PVDF Lens antenna in DN40 / 1½"
  • Virtually no dead zone
  • Small beam angle of 8° for reliable level measurement in narrow tanks and basins
  • Antenna material is chemically resistant to a wide range of products
  • Extremely high dynamics for reliable level measurement also in the event of condensation or agitated surfaces
• TBM (Tank Bottom Management) ensures reliable measurement even in empty tanks
  • Dedicated algorithms to filter and compensate for irregular radar wave reflections that occur at tank bottom when the vessel is empty
  • Allows for quick and easy commissioning of tanks regardless of their size, material or geometry
• User-friendly device installation and set-up, easy commissioning possible without prior knowledge
  • Via Bluetooth^® in combination with mobile phone or tablet and the OPTICHECK Level Mobile app
  • Via HART^® using the OPTICHECK DTM with quick set-up assistant
• Features OPTICHECK technology built-in
  • Enhanced device diagnostics
  • On-site verification without process interruption using the OPTICHECK service tools
  • Verification report about device status with one click
• Drift-free and maintenance-free, no need for recalibration
• Delivered with a 5 m / 16.4 ft shielded cable
• Large choice of accessories available - from orientation kits to brackets and low pressure flanges to weather protections and purging kits
• 3-year warranty

OPTIWAVE 1520 Technical Datasheet

https://www.krohne.com/en-us/products/level-measurement/level-transmitters/radar-fmcw-level-transmitters/optiwave-1520