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Float / Level Switches

The float switch is a type of level sensor, which measures the liquid level in a container. There are several types of float switches, which can be used to control a the On / OFF of a pump or as an indicator, to send an alarm, or for other purposes. Their most common uses can include sump, sewage, fountain, transfer, booster, and all other types of pumps from water pumps to chemical pumps.

Electronic Level switches have no moving parts and use the latest electronic technology. Level switches can also be used to sense oil vs water levels. High Temperature float switches for steam condensate sump pits.

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  1. pro series  PS-WiFi sump pump alarm phone messaging module
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    PumpBiz

    PHCC Pro Series WiFi Module

    PS-WiFi2

    25% Off Special Price $127.50 Regular Price $170.00

    Wireless Sump Pump Monitoring System

    The PHCC Pro Series PS-WiFi2 WiFi Module is a wireless monitoring and alert system for sump pumps, backup pumps, and level switches. Designed as an upgrade for Pro Series Connect products, it plugs directly in...

    Text messaging or Email notification. This product replaces the discontinued PS-WiFi Learn More
  2. PumpBiz

    High Water Alarm Switch

    PSWS

    $38.75

    Optional High Water Alert Accessory for DFC2 & VFC2 Sump Pump Controllers

    The PumpBiz PSWS is a high water alarm switch designed to work seamlessly with the DFC2 and VFC2 sump pump level controllers. When water reaches the high-level sensor, this...

    PS-WS Aux. switch Learn More
  3. PumpBiz

    High Water Alarm WiFi Switch

    HWF

    $30.00

    High Water Alarm Switch HWF. Works with WiFi module PS-WiFi. OPTIONAL High Water Accessory for activating WiFi module when the water has reach the high water sensor float. Simply connects by its 2 bell wires to NO / COM of PS-WiFi.  Allows for use...

    High level switch for WiFi Learn More
  4. PumpBiz

    360 degree water sensor

    PS-WS360

    $30.00
    Place on floor where there is a risk of water damage. For use with the PWA2 and PS-WIFI2
    • When water reaches the 360° water sensor, an audible alarm will sound on the connected device
    • 360˚ water sensor is only ½" thick, making it perfect f...
    ps-ws360 Aux. switch Learn More
  5. PumpBiz

    20-Ft. Extension for ps-ws360 and PS-WS

    EXT-PWA20

    $30.00
    For use with 360˚ Sensor (PS-WS360) and Water Sensor (PS-WS)
    20-foot cord
    Rubber gasket and sleeve for waterproofing the connection between the extension and sensor
    EXT-PWA20 extension cord Learn More
  6. PumpBiz

    Dual Float Level Switch

    DFC1 Float switch

    $73.75

    Dual Float Controller DFC1 The Dual Float and Controller is included with the S2 series pumps. It turns on the pump when water lifts the float switch 1/4", and runs the pump for an additional 10 seconds after the float drops, to completely empty t...

    115v 3/4HP Basic Learn More
  7. PumpBiz

    Pump Alarm

    Pumpalarm

    $299.00
    Pumpalarm dialer will notify you via phone about flooding or water problems. Don't let floods or power outages cost you thousands! Pit Boss sends real-time text message alerts before property damage occurs. The Pumpalarm is an easy to setup and...
    Cellular Pump ALARM Learn More
  8. PumpBiz

    HC6000 Electronic Float Switch

    Watcher HC6000

    $126.00

    HydroCheck HC8000 Hi-Lo Pump Switches are "electronic float" switches that are designed to work in sump pits. They are particularly useful when the sump pit is very large and may take more than 90 seconds to empty, or the water table is unusually ...

    Sump pump level switch Learn More
  9. PumpBiz

    HC7000 Electronic Utility Pump Switch

    Watcher HC7000

    $94.80

    HydroCheck Hi-Lo Pump Switches are "electronic float" switches that are designed to work in sump pits. They are particularly useful when the sump pit is very large and may take more than 90 seconds to empty, or the water table is unusually high an...

    Sump pump level switch Learn More
  10. PumpBiz

    HC8000 Electronic Level Switch

    Watcher HC8000

    $114.00

    STAK Sump Pump Switches are "electronic float" switches that are designed to work in sump pits that collect ground water from around the home's foundation. Unlike traditional float switches, the Sump Pump Switch has no moving parts that can seize ...

    Electronic Sump pump level switch Learn More
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