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Model 3500 RO Controller

Model 3500 RO Controller

Categories: Reverse Osmosis

The 3501 Reverse Osmosis Controller is designed to control and monitor the operating parameters of a reverse osmosis water purification system. Information is displayed on a back lit liquid crystal display and on individual light emitting diodes (LEDs).

Note: This product is no longer available through Electrolab. Information is provided here for technical reference only. For additional information, contact Watts Water Technologies by clicking on this link or call 1-800-659-8400.


Request for Quote

(Please include all of the specifications from the Configuration Options below on your RFQ)

The 3501 Reverse Osmosis Controller is designed to control and monitor the operating parameters of a reverse osmosis water purification system. Information is displayed on a back lit liquid crystal display, and on individual light emitting diodes (LEDs). Functions and controls are operated through snap-dome switches. The Model 3500 RO Controller requires a conductivity probe with a 1:1 ratio.

Features:

  • Temperature Compensated Conductivity Monitor
  • Water Temperature Monitor
  • Three Modes of Operation: Stand-by, Tank Feed, and Direct Feed
  • Pretreatment Interlock
  • Tank Full Shutdown
  • Inlet Valve Control
  • Pump Control
  • Low Feed Pressure Sensing with Automatic Reset
  • Auto flush with Adjustable Flush Time
  • Auxiliary Output, usable as either Diverter Valve Output or Alarm Output