Precision Digital TDS Meter – Essential Water Quality Tool
Ultra-accurate TDS-3 sensor measures water purity in seconds, detecting dissolved solids with 2% high precision. Durable ABS housing with ergonomic grip ensures long-term reliability in tough environments. Compact pen-style design fits in pockets or toolkits, ideal for testing drinking water, aquariums, hydroponics, and pool maintenance. Auto-off function extends battery life (2x LR44 included). Backlit LCD displays clear readings (0-9990 ppm), featuring temperature compensation for consistent results. Calibrated with 342ppm NaCl solution for lab-grade accuracy. Global wholesale pricing – bulk orders available for commercial water treatment or retail resale. ISO-certified manufacturing meets international safety standards.