AutoAqua Titanium One TDS-100 – Digital Inline TDS Meter for RO/DI Systems Compact Footprint – fits neatly

Compact Footprint – fits neatly on a shelf or testing station

Compatibility: Fits Red Sea ReefLED 90 aquarium lights

Tunze Controller and mounting hardware are not included

plug and play

Optimised Packing: Ensures tight

AutoAqua Titanium One TDS-100 – Digital Inline TDS Meter for RO/DI Systems Compact Footprint – fits neatlyTitanium One Digital Inline TDS Meter for RO DI Water Quality Monitoring (TDS 100) Knowing whether your RO DI system is actually doing its job shouldn't require guesswork. The Titanium One mounts directly into your water line and gives you an instant ppm reading at the press of a button no dipping, no drip testing, no fuss. Whether you're checking your inlet supply or confirming your RO DI output is hitting zero, this tiny meter keeps you on top of