TDS-4 Total Dissolved Solids Meter for RO Systems
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TDS-4 Total Dissolved Solids Meter for RO Systems

SKU: TDS-4

36.49

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Description

Take the guesswork out of knowing when to change your Reverse Osmosis (R.O.) membrane with the TDS-4. This pocket "pen-style" device measures the Total Dissolved Solids (TDS) in water. Ideal as an accessory to a reverse osmosis system, this device allows the user to monitor the performance of an R.O. system and to determine when it is time to change the R.O. membrane.

Tech Specs

  • Range: 0 - 9990 ppm (mg/L)
  • Resolution: 0-999: 1 ppm; 1000-9990 10 ppm (indicated by a 'x10' icon)
  • Accuracy: +/- 2%
  • Battery life: 1000 hours of usage
  • ATC: Built-in sensor for Automatic Temperature Compensation of 1 to 50 degrees Celsius (33 to 122 degrees Farenheit)
  • EC-to-TDS Conversion Factor: NaCl (avg. 0.5)
  • Power source: 2 x 1.5V button cell batteries (included) (LR44 or equivalent)
  • Dimensions: 14 x 2.3 x 1.5 cm (5.5 x .9 x .55 inches)
  • Weight: 34g (1.2 oz)

    In the Box

    • 1 x TDS-4 Meter