LS310 High-Precision 6-in-1 Water Quality Tester — COD/TOC/TDS/EC/UV275/Temp Digital TDS Meter, Plug-and-Play

LS310 high-precision water quality tester combines six measurements in a compact, pen-style instrument for on-the-go testing of drinking and tap water. It simultaneously reads COD, TOC, UV275, TDS, EC and temperature, delivering accurate multi-parameter results. Operation is plug-and-play with a single-button measurement and a bright TFT color display for easy, immediate readings. Built-in intellint scoring evaluates water quality across four clear levels for fast interpretation. The unit is lightweight and portable, and its robust probe carries an IP67 waterproof rating for dependable use in varied conditions.