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€37,95
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Control unit for PUR reverse osmosis systems including TDS measurement.

The control unit processes the input signals from the high-pressure and low-pressure sensors and switches the booster pump and solenoid valves of your PUR reverse osmosis system depending on the pressure status.

By pressing the "Washing" button, the control initiates a 45-second rinse cycle, which is displayed via a timer.

The TDS probe is plugged into a 1/4" quick connector. The following adapter is ideally suited for this: T-adapter 1/4" x 1/4" x 1/4" hose elbow adapter with safety clips - EAN: 4260303252797. The measurement range is 01 - 99 ppm. If exceeded, "OUA" is displayed.

Additionally, the following operating states are shown on the individual 7-segment display:

  • Work: The system is in production mode
  • Flush: A rinse cycle is running
  • Full: The system is filled and ready for operation
  • Lack Blinking: Low-pressure switch has detected insufficient input pressure
  • Check: Device is shut down due to overheating

This control unit with integrated TDS measurement is standard equipment for the following PUR reverse osmosis systems:

- PUR Booster 5-stage 600 GPD direct flow tankless reverse osmosis system - EAN: 4260303254760

- PUR Smart PRO 800 GPD brushless tankless reverse osmosis system - EAN: 4260303255552

- PUR Smart ULTRA 1000 GPD brushless tankless reverse osmosis system - EAN: 4260303259000

Included in the delivery:

  • Control unit with TDS probe
  • Mounting bracket

You will receive a control unit with fixed TDS probe.