TDS Meter Water Quality Testing Pen Aquarium Pool Water Purity Filter Accurate RTH-572758

Price:
$3.03

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Product Features:

  • Hold function: Saves measurements for convenient reading and recording
  • Auto-off function: Turns off meter after 10 minutes of non-use to conserve batteries
  • Dual Range: Measures form 0-999ppm, with a resolution of 1ppm. From 1,000 to 9,990ppm, the resolution is 10ppm, indicated by drinking x 10image, Factory calibrated
  • This item can be used in: water purifiers and filters, food (vegetable, fruits) & drink quality monitoring, pools and spas, aquariums, hydroponics.

Product Specifications:

  • Rang: 0-9990ppm
  • Accuracy: +/-1.5%
  • Battery: 2 x 3V Button Cell battery ( battery not included )
  • Item size:142mm x 23mm x 13mm
  • Note: Do not drop the entire TDS meter in water of dip beyond the maximum immersion level. This unit is not water-tight and is not covered under the warranty if water enters the unit.

Package Contents:

  • 1 x TDS Meter Tester

Hold function: Saves measurements for convenient reading and recording Auto-off function: Turns off meter after 10 minutes of non-use to conserve batteries Dual Range: Measures form 0-999ppm, with a resolution of 1ppm. From 1,000 to 9,990ppm, the resolutio