SM-1

SM-1

HM Digital · Monitors

SM-1: In-line Single TDS Monitor

The SM-1 is provides an easy to read single line TDS monitor that provides a digital readout. It is ideal for any water filtration system, including reverse osmosis systems, coolers and much more.

• ✓Displays TDS level of a single water line
• ✓Efficient and accurate
• ✓Auto-Off function conserves battery power. (Shuts off automatically after 10 minutes of non-use)
• ✓Factory Calibrated: our meters are calibrated with a 342 ppm NaCl solution. Meters can be recalibrated with a mini-screwdriver.
• ✓Comes equipped with one 1/4 inch T-fitting (also available in 3/8″ or 1/2″).
• ✓Also available without T-fitting (Model Name: SM-1WOF)
• ✓Installs quickly and easily