High-Precision Digital pH Meter with Professional Electrode & Sensor
Ultra-sensitive glass electrode with advanced temperature compensation ensures ±0.01 pH accuracy for lab-grade reliability. Durable ABS housing with waterproof design resists corrosion in harsh industrial environments. Replaceable sensor extends lifespan, while auto-calibration (3-point) saves time for frequent water testing in pools, aquaculture, or hydroponics. Large backlit LCD displays clear readings instantly, even in low-light labs. Perfect for breweries, wastewater treatment, or educational labs—delivers consistent results for both acidic and alkaline solutions. Ships bulk-ready with calibration buffers and batteries included. Wholesale pricing unlocks unmatched value for high-volume buyers.