HM Digital DM-3: Commercial In-Line Dual TDS Monitor for Precise Water Filtration

Introducing the DM-3: Commercial In-Line Dual TDS Monitor for Precise Water Filtration

Ensure the highest water quality with the DM-3, a robust commercial-grade TDS monitor designed for monitoring TDS feed water and product water in your water filtration system. This advanced device features cutting-edge microprocessor technology, providing highly efficient and accurate readings for Reverse Osmosis (RO), Deionized water (DI), and various filtration systems.

Key Features:

• Accurate TDS measurements of Feed Water and Product Water with in & out electrode probes
• Large backlit screen for easy readings even in dark environments
• Auto-Off function to conserve battery power (automatically shuts off after 3 minutes of inactivity)
• Factory calibrated with a 342 ppm NaCl solution, and also features digital calibration for precision
• Shielded sensor cables and diagnostic error messaging for reliable performance
• Equipped with two 1/4 inch T-fittings (3/8" and 1/2" fittings also available)

Specifications:

• EC Range: 0-9999μS/0-9.99mS 
• TDS Range: 0-5000ppm/ 0-5ppt
• High resolution for accurate readings
• Accuracy: ±2%, ensuring precise measurements
• Conversion Factor: NaCl (avg. 0.5) for consistent results
• Cable Length: 1.2m / 3.9ft, with shielded cables for durability
• Dual sensors with quick-connect fittings for easy installation (model SP-3 included)
• Digital Calibration for NaCl 342 ppm (re-calibration can be done individually for each line)
• Powered by 2 x AA batteries (included)
• Compact and lightweight design: 11.6 x 1.9 x 7.0 cm, 225 g

Compared to its predecessors, the DM-3 offers a stronger, water-resistant casing, an extra-large LCD display for enhanced readability, and longer waterproof, shielded cables for added convenience. Its slim design and variable mounting bracket make it the ideal choice for various commercial and industrial applications.

Experience unparalleled water monitoring with the DM-3 TDS monitor, perfect for applications such as drinking water, potable water, water treatment, aquariums, hydroponics, and more. Invest in reliable water filtration with the DM-3 for exceptional water quality assurance.