The Neptune Systems A3 Apex Jr Controller System provides essential monitoring now and offers the chance to expand into control later. The base unit features 2 FMM Ports, 2 Aquabus Ports, 1 pH probe port, 1 Temperature probe port, and WiFi compatibility (no Ethernet port). It also has a new built-in audible alarm and allows you to track pH and temperature with included probes. Monitor water levels with the updated MOS Magnetic Optical Sensor and get instant alerts for leaks with the LD-2 Leak Detection Floor Sensor. Control functions, set reminders, log data, and access your tank from any location. The A3 Apex Jr bundle includes the base unit, Power Supply, probes, calibration solutions, and mounting screws. Get the setup you need and have the ability to expand as needed. The Apex ecosystem simplifies automation, provides key parameter monitoring, and reliable equipment control. Fusion Cloud provides the interface to calibrate probes, customize outlets, and get alerts sent to your phone. This web-
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