These are complete Insitu systems. Systems contain all parts required including:
Control Computers
  Sensor Heads
  Cables and connectors

Systems are available for Spares and Upgrades.
- K465i and similar systems
- E450, E300 and similar systems: Fully compatible to upgrade all E450 and similar systems.
- D180, D125 and similar systems: Fully compatible to upgrade all D180 and similar systems.