A3 Apex Jr System – Neptune Systems

Neptune Systems A3 Apex Jr System — Get the essential monitoring you need now, expand into control later

• A3 Apex Jr base unit
  • 2 FMM Ports
  • 2 Aquabus Ports
  • 1 pH/ORP* probe port
  • 1 Temperature probe port
  • WiFi compatible only (no Ethernet port)
  • New built-in audible alarm
  • Expandable
• Track temperature and pH with included lab-grade, double-junction probes
• Monitor water level with new MOS Magnetic Optical Sensor
• Stay on top of leaks with LD-2 Leak Detection Floor Sensor
• Set reminders, log testing and dosing information, and access your tank from anywhere
• Affordable entry into Apex ecosystem with ability to add-on/expand as you see fit

*ORP probe sold separately