Professional Handheld TDS & PH Meter for Precise Water Quality Analysis
High-precision 0-9999 ppm TDS measurement ensures accurate purity testing for drinking water, aquariums, hydroponics, and industrial use. Durable ABS plastic body with reinforced sensor probe for long-lasting performance in harsh environments. Ultra-portable pen design with auto-lock function, ideal for travel, outdoor activities, and laboratory testing. Easy-to-read LCD screen with backlight for low-light conditions, featuring automatic temperature compensation. Multi-scene application: home water filters, swimming pools, RO systems, and agricultural irrigation monitoring. Calibrated with premium electrodes for reliable PH level detection (0-14 range) and instant results. Powered by lithium battery (included) with low-energy consumption, ensuring over 1,000 tests per charge. Exclusive wholesale pricing available for bulk orders—global shipping with guaranteed lowest market rates.