‎ -3 .

‎

‎Keep your drinking water quality in check with the TDS-3 Digital Water Tester. It quickly measures Total Dissolved Solids (TDS) in water, helping you check the performance of RO systems, water filters, mineral water, aquariums, hydroponics, and other water sources. Its compact pen-style design, easy one-button operation, and clear LCD display make it perfect for home, office, and professional use.

‎

‎:

‎

‎Measures TDS (Total Dissolved Solids) accurately

‎Clear LCD digital display

‎One-button operation

‎Automatic Temperature Compensation (ATC)

‎Auto power-off to save battery

‎Compact, lightweight, and portable

‎Suitable for RO water, drinking water, aquariums, pools, hydroponics, and laboratories.

‎

‎:

‎Model: TDS-3

‎Measurement Range: 0–9990 ppm

‎Accuracy: ±2%

‎Display: LCD Digital

‎Power: 2 × 1.5V LR44 Button Cells

‎Dimensions: 160 × 30 × 15 mmWhite

‎Color: White

‎ :

‎1 × TDS-3 Digital Water Quality Tester

‎1 × Protective Storage Case

‎2 × 1.5V Button Cells

‎

‎: This device measures TDS (ppm) only. It does not detect bacteria, viruses, or other biological contaminants.

‎

Digital pH Meter Tester | Water Quality pH Test Pen

Digital TDS & EC Water Quality test Meter.

-3 .