TDS Water Quality Test Pen High-Precision Drinking Tap Water Detector

Know more about the water you use every day with a compact tester designed for quick, convenient checks. This digital TDS tester measures total dissolved solids, helping you compare tap, drinking, and filtered water without complicated chemical testing. Its 0–9990 measurement range, high-precision detection, and simple operation make routine water monitoring easy at home or in professional settings. An IPX6 splash-resistant body adds practical durability, while its lightweight 25g pen-style design makes it easy to carry wherever testing is needed.

Key Features

• Wide 0–9990 detection range for monitoring dissolved solids in different water sources.
• IPX6 splash-resistant construction helps protect the tester during everyday use.
• High-precision technology provides fast readings without complex chemical tests.
• Compact 13 × 4 cm design weighs approximately 25g; two button batteries are included.
  
  

Why Choose Our TDS Meter and Water Quality Tester Pen?
Unlike basic visual checks, this drinking water tester gives you a measurable TDS reading, making it easier to compare water before and after filtration. Its combination of portability, splash resistance, broad testing range, and straightforward operation makes it a practical choice for both routine and professional water monitoring.

Perfect For

• Home tap and filtered water checks
• RO and water purifier performance comparisons
• Swimming pools and aquaculture
• Hospitals and disease-control settings
• Water-treatment plants and laboratories
  
  

Make Water Quality Easier to Understand
Take the guesswork out of everyday water checks. Order the TDS Meter and Water Quality Tester Pen and keep convenient water-quality monitoring within reach.