The Flow Monitoring Kit (FMK) from Neptune Systems is a comprehensive solution designed to help aquarists monitor fluid flow within their aquarium systems, enhancing control and providing vital information on the performance of pumps and reactors. Here’s an overview of its features, functionality, and included components:

Key Features:

• Includes FMM Module: The Fluid Monitoring Module serves as the core of the FMK, providing capabilities for:

  • Flow Monitoring: Measure and monitor the flow rate of various pumps and systems.
  • Leak Detection: Safeguard your aquarium by detecting leaks early.
  • Water Level Detection: Use optical sensors to monitor water levels for various applications.
  • Power 24VDC Accessories: Control additional devices with the built-in accessory port.

• Flow Sensors:

  • 1" FS-100 Flow Sensor: Suitable for flow rates between 150-1500 gph.
  • Two 1/2" FS-50 Flow Sensors: Rated for flow rates from 30-250 gph.
  • Unions and Adapters: Comes with two 1" unions and four 1/2" adapters for easy installation.

Applications:

• Return Pumps: Monitor the flow of your aquarium’s main return pump to receive notifications if flow stops or drops significantly, indicating potential pump failure or blockages.

• Auxiliary Pumps on Reactors: Attach flow sensors to devices like carbon or GFO reactors to ensure optimal performance. The sensors help monitor flow rates, helping you detect clogs or failures.

• Real-time Monitoring: The FMK allows you to see the actual flow rates, which may often be lower than the rated capacity due to head pressure losses and plumbing restrictions.

Expandability:

• Additional Sensor Capability: The FMM can support up to four sensors (three provided). With one port free, you can easily add other sensors such as additional flow sensors or optical water-level sensors.

Optional Accessories:

• Optical Water-Level Sensors: These sensors offer reliable water level monitoring and are easier to use than traditional float switches, providing protection against failures.

• Leak Detection Probes: Up to four leak detection probes can be added to the FMM, providing important protection for your home by detecting water leaks early.

• DC24 Accessory Port: The FMM includes a 24V DC port, allowing for the connection of equipment like pumps or solenoid valves. You will need a separate 36W 24V power supply to use this feature.

What's Included in the FMK:

• FMM Module: The central hub for fluid monitoring.
• 1" FS-100 Flow Sensor: For larger flow applications.
• Two 1/2" FS-50 Flow Sensors: For smaller flow measurements.
• Two 1" Unions: For easy connection of the 1" flow sensor.
• Four 1/2" Adapters: To connect the 1/2" flow sensors to plumbing.

Conclusion:

The Flow Monitoring Kit (FMK) is an invaluable tool for aquarists looking to gain detailed insights into their aquarium operations, ensuring optimal performance and safety. If you have any questions about installation or compatibility with your current setup, feel free to ask!