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Impluvium by 4Dsensing is much more than a flooded basement alarm – it is a sophisticated WARNING SYSTEM. It warns the homeowner of potential problems of the sump pump drainage system before a critical failure occurs. Every draining action of the main pump and the backup pump (if present) is analyzed 24/7. When Impluvium detects any reduction in performance, or a draining cycle anomaly, it immediately sends a notification to the user. It provides error details of anomalies as well as possible causes of major problems. The app’s user-friendly graphic visualization enables real-time monitoring of sump basin water levels, and the early warning system allows the user to take the necessary steps to rectify any detected problems.


  • 24/7 monitoring of pump functions and draining activities
  • Real-time monitoring of sump basin water levels
  • Monitor backup pump battery charging and power failures
  • Monitor temperature, humidity and atmospheric pressure
  • Immediate warnings when anomalies are detected
  • Provides maintenance notifications  - on draining cycles as set by the user and automatically after long system inactivity
  • Compatible with most electric sump pumps
  • Water leak detection
  • Fast and easy installation
  • 100dB acoustic alarm
  • Charts of water level and ambient envoirment (up to 6-months of deep history)
  • In-App and email notification
  • Android and iOS app

Impluvium Smart Sump Pump Alarm System

SKU: 627987695861
    • Impluvium Control Unit
    • Impluvium Head Module (1.8m cable)
    • Optical tube
    • High reflective float
    • 2  Basin mounted Optical Tube support
    • 2 Pipe (1-1/2") to Optical Tube support 
    • AC/DC wall mount adapter IN:100-240V 50/60Hz OUT: 9VDC 1300mA
    • Water Leak Sensor
    • 12V Backup Pump Battery Monitoring Cable
    • User Manual (ENG)


    Accessories' colour and shape may vary, maintaining the same or improved characteristics.

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