The DM-3 is a commercial grade EC/TDS monitor that measures feed (inlet) water and product (outlet) water from a water filtration system at any time. The DM-3 features a large backlit display that allows readings to be viewed in dark environments. With its shielded cables and diagnostic messages, this rugged device is ideal for Reverse Osmosis (RO) and Deionized (DI) water filtration systems, working well in applications such as drinking water, water treatment, aquariums, hydroponics, and many more.

FEATURES

• Highly efficient and accurate due to advanced microprocessor technology.
• Displays TDS levels of both feed water and product water with inlet and outlet electrodes.
• Factory Calibrated – Our meters are calibrated with 342 ppm NaCl solution. The DM-3 features digital calibration.
• Diagnostic error messages.
• Shielded sensor cables.
• Equipped with two 1/4-inch T-connectors (also available with 3/8″ or 1/2″ connectors).