Marlin⁺

Smart 2-probe monitoring and control system

Marlin⁺ is a wireless central unit that makes it easy to monitor and control water quality in RAS, ponds, sea cages and shrimp farms. With dual probe connections, wireless communication and a touchscreen, Marlin⁺ gives you reliable control with Plug & Play standard setups.

Built on the success of the original Marlin, Marlin⁺ adds new features to meet the needs of today’s farms, without losing the simplicity and reliability OxyGuard is known for.

Compatible probes:

DO, CO₂, pH, Redox, TGP, temperature, salinity, ozone & 4–20 mA input

Features:

• Two probe connections
  Measure multiple parameters at once
  
  
• Wi-Fi & Bluetooth
  Fast setup and easy data access
  
  
• 4.3″ colour touchscreen
  Intuitive and user-friendly
  
  
• Pre-configured standard setups
  Plug & Play configurations for feeding, aeration etc.
  
  
• Automation-ready
  4 relays, 4 I/O, Modbus/TCP, 24 VDC or PoE
  
  
• Weatherproof design
  Reliable performance in tough environments
  
  
• Cobália compatible
  Integrate with OxyGuard’s farm management platform