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Get it between 2025-06-02 to 2025-06-09. Additional 3 business days for provincial shipping.
Dual Monitoring: Simultaneously measures and displays TDS (Total Dissolved Solids) and EC (Electrical Conductivity) levels.
Inline Design: Compact and lightweight, allowing easy integration into existing water systems.
Upgraded Model: An enhanced version of the popular DM-2/DM-2EC meters, offering improved performance.
Wide Range: Accurately measures TDS from 0-9990 ppm and EC from 0-9990 μS/cm.
Easy Operation: Features a large, backlit LCD screen for clear readings in any environment.
The HM Digital DM-3 Inline Dual TDS/EC ppm/μS Monitor Meter is an upgraded version of the popular DM-2 and DM-2EC models. This inline meter accurately measures Total Dissolved Solids (TDS) and Electrical Conductivity (EC) levels, making it an essential tool for hydroponics, aquaculture, and water quality monitoring. Its dual display shows TDS in parts per million (ppm) and EC in microSiemens (μS), allowing you to easily track and maintain optimal levels. With its compact design, the DM-3 can be conveniently installed inline for continuous monitoring. Ensure precise measurements and optimal growing conditions with this reliable and user-friendly meter.