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  • HOME
  • FLOAT SWITCHES
    • OIL & FUEL LEVEL SWITCHES
    • PUMP & LIFT STATION SWITCHES
    • SUMP PUMP SWITCHES
  • LIQUID LEVEL CONTROLS
  • PANEL KITS
    • DIRTY WATER APPLICATIONS
      • SMARTPROBE SENSOR
        • SIMPLEX PUMP DOWN
        • DUPLEX PUMP DOWN
      • FLOATKILLER SENSOR STICK
        • 1 Switch Point
        • 2 Switch Points
        • 3 Switch Points
        • 4 Switch Points
    • CLEAN WATER APPLICATIONS
      • SMART PROBE SENSOR
        • SIMPLEX
        • DUPLEX
        • SIMPLEX FILL
      • FLOATKILLER SENSOR
        • 1 Switch Point
        • 2 Switch Points
        • 3 Switch Points
        • 4 Switch Points
  • BMS CONNECTED
    • BOILER
    • COOLING TOWER
    • CUSTOMER SUPPLIES LOGIC
    • ELEVATOR SUMP
    • RAIN WATER HARVESTING
    • WASTE WATER SUMP (BLACK)
    • WATER LEAK DETECTOR
    • OTHER SUMP (GRAY)
    • ANALOG (4-20MA)
  • PRE-PACKAGED SOLUTIONS
    • WATER LEVEL INDICATORS
    • ULTRASONIC
    • RESIDENTIAL WELL
    • WIRELESS INTERFACE
  • CONTACT US

Yearly Archives: 2016

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  2. 2016

Water-Level-Control-Troubleshooting

Water Level Control Troubleshooting

Float Switches, Water Level ControlsBy adminNovember 15, 2016

Learn how to troubleshoot your water level controls here. 1.Failure of the relay to change the state whenever a liquid touches the probes. (Condition has shown that the electrodes are dry.) Check the electrode connection- are there shorts? Check the electrodes to ensure that they are clean. Check the wiring between the probes and relay…

How Do Float Switches Work (Diagram & Working Principle)

Float SwitchesBy adminOctober 20, 2016

In the past, old float switches worked by opening and closing dry contacts to send electrical signals that set off a low water level alarm. They used magnetic reed switches that would complete the circuit once the float reaches its lowest point in the water (or when the storage tank is empty). The magnet would…

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