Compact TDS Monitor for Single Water Line

The HM Digital SM-1 In-Line Single TDS Monitor is a highly efficient and accurate device that measures the TDS (Total Dissolved Solids) level of a single water line. Featuring advanced microprocessor technology, this monitor displays the TDS level with a wide range of 0-9990 ppm (parts per million). From 0 to 999 ppm, the resolution is 1 ppm, while from 1000 to 9990 ppm, the resolution is 10 ppm, indicated by a blinking 'x10' image.

The auto-off function of the SM-1 conserves battery power, as the unit shuts off automatically after 10 minutes of non-use. The monitor comes factory-calibrated with a 342 ppm NaCl (sodium chloride) solution, and users can recalibrate the meter with a mini-screwdriver when needed.

For easy installation, the SM-1 is equipped with a John Guest Quick-Connect T-fitting (1/4 inch standard), allowing for a quick and effortless setup. This makes it an ideal choice for any water filtration system, including reverse osmosis systems, coolers, and much more.

The versatility of the SM-1 lies in its ability to measure the product water at any time, enabling users to determine when the filters need to be changed. This feature is particularly useful in maintaining the optimal performance of the water filtration system.

In summary, the HM Digital SM-1 In-Line Single TDS Monitor is a compact, highly accurate, and easy-to-use device that provides a convenient way to monitor the TDS level of a single water line. Its advanced features and user-friendly design make it a valuable tool for anyone seeking to ensure the quality of their water supply.

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