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Home>Water Filter Brands>HM Digital Testing Products > HM-DIGITAL-SM-1


HM Digital SM-1 In-Line TDS Monitor for Single Water Line

3" H x 0.8" W x 1.9" D; 0-9990 ppm

HM Digital SM-1 Single Line TDS Monitor
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Product Code: HM-DIGITAL-SM-1
Retail Price: $35.00
  • HM Digital SM-1 In-Line Single Total Dissolved Solutions Monitor:
  • The SM-1 TDS Meter is ideal for any water filtration system, including reverse osmosis systems, coolers and much more.
  • The In-Line Single Monitor SM-1 displays total dissolved solid levels of a single water line.
  • The SM-1 monitor is highly efficient and accurate due to its advanced microprocessor technology.
  • This TDS Monitor has an auto-off function that helps to conserve battery power. The unit shuts off automatically after 10 minutes of non-use.
  • This TDS Monitor has a wide measurement range 0-9990 ppm (From 0 - 999 ppm: 1 ppm resolution; from 1000 to 9990 ppm: 10 ppm resolution; indicated by a blinking 'x10' image.).
  • Factory Calibrated: The meter is calibrated with a 342 ppm NaCl solution and can be recalibrated with a mini-screwdriver.
  • The Meter comes equipped with Mur-lok Quick-Connect T-fitting (1/4 inch standard, also available in 3/8" or 1/2" ).
  • The SM-1 Meter installs quickly and easily.
  • The HM Digital SM-1 Single Line Water TDS Monitor Specs:
  • Range: 0-9990 ppm.
  • Accuracy: 2%.
  • Conversion Factor: NaCl (avg. 0.5).
  • Cable Length: 24.5" (including sensor).
  • Fittings: Standard 1/4", also available with 3/8" or 1/2".
  • Power Source: 2 x 1.5V button cell batteries (included).
  • Battery Life: Approximately 1000 hours of continuous use.
  • Size: 3" x 0.8" x 1.9".
  • Weight: 0.18 Pounds (79.4 g or 2.8 oz.).
  • Manufacturer: HM Digital SM-1

The SM-1 is also known by the following part numbers:

  • HMSM-1, SM-1, SM1

Quantity Unit Price
1+ $25.99
Availability: In-Stock
Quantity:
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