HM Digital DM-2 Commercial In-Line Dual TDS Monitor


DM-2 Commercial In-Line Dual TDS Monitor

SKU: 273427 Category:



  • Displays TDS levels of the Feed Water and Product Water with ‘in’ and ‘out’ electrode probes
  • Auto-Off function conserves battery power. The unit shuts off automatically after 3 minutes
  • Dual Range – Measures from 0-999 ppm, with a resolution of 1 ppm. From 1000 to 9990 ppm, the resolution is in 10 ppm increments, indicated by a blinking ‘x10’ image
  • Factory calibrated with a 342 ppm NaCl solution. The DM-2 features digital calibration
  • Diagnostic error messaging
  • Shielded sensor cables
  • Comes equipped with 1/4 inch Quick-Connect T-fittings
  • Accuracy: ±2%
  • Conversion Factor: NaCl (avg. 0.5)
  • Cable Length: 46″ (including sensor), shielded cables
  • Sensor: Dual, 1/4″ diameter for quick-connect fittings
  • Digital Calibration: Factory calibrated to NaCl 342 ppm. Re-calibration can be done separately for each line

Additional information

Weight 0.5 kg


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