The CoralVue Hydros Dual Inline TDS Sensor (HDRS-TDS) has two sensors to monitor the water quality of any RO/DI system. The corrosion-resistant titanium sensors will provide years of trouble-free readouts. This device requires a Hydros Control with an available Sense Port to operate (sold separately).

• Simple Installation (includes 1/4" push connect fittings)
• Two High-Quality Titanium Sensors
  
• Small & Compact Design
• Easy Magnet Mount Display
• Range: 0-999ppm. Resolution: 1ppm. Accuracy: +/- 2%.
• Sensor Cable Length: 24"
• Display Cable Length: 13ft
• Size: 2 x 0.6in (diameter x thickness)