AutoAqua Digital Inline TDS - Titanium S3

AutoAqua Digital Inline TDS – Titanium S3

Overview

The AutoAqua Digital Inline TDS – Titanium S3 is a triple-probe inline TDS monitor designed for advanced RO/DI systems that need detailed water quality tracking at multiple stages. With three titanium sensors, the S3 lets you monitor TDS at up to three points—such as tap water, post-RO, and post-DI—so you can see exactly how each stage of filtration is performing.

Perfect for serious reef keepers and high-demand water purification setups, the Titanium S3 provides real-time readings on a compact digital display, making it easy to spot exhausted filters, resin, or membranes before water quality becomes a problem.

Product Specifications

• Type: Triple inline digital TDS monitor

• Model: Titanium S3

• Probes:

  • 3 × titanium TDS probes for multi-stage monitoring

• Measurement: TDS (total dissolved solids), typically shown in ppm

• Monitoring Points (examples):

  • Tap/source water (pre-filter)

  • Post-RO membrane

  • Post-DI resin (final output)

• Installation:

  • Plumbs inline on three separate water lines

  • Compact body for mounting near RO/DI systems or mixing stations

• Display: Digital readout capable of cycling between each probe’s reading

• Applications:

  • Reef and freshwater aquariums using RO/DI water

  • Multi-stage filtration setups needing precise performance tracking

  • Any system where knowing each stage’s effectiveness is critical

Key Features

• Three titanium probes for real-time TDS readings at up to three points

• Helps quickly identify which filter stage needs service or replacement

• Titanium sensors offer excellent corrosion resistance and stable readings

• Inline, hands-free design for continuous water quality monitoring

• Ideal for advanced RO/DI systems and demanding aquarium applications