Precision TDS-3 Meter for Water Quality Testing
Ultra-accurate 0-9999ppm range ensures reliable readings for drinking water, aquariums, hydroponics, and industrial use. Durable ABS housing with reinforced sensor probes for long-term stability and shock resistance. Dual-function design combines TDS and temperature testing in one compact, portable device. Advanced auto-calibration and auto-off features enhance accuracy while conserving battery life. Backlit LCD screen delivers clear readings even in low-light conditions. Ideal for home labs, commercial water purification, and outdoor testing with effortless one-button operation. Bulk discounts available—stock up for your business or resale needs at unbeatable wholesale prices.