Multi-Color Digital Backlight pH Tester – Precision Meets Portability
Ultra-clear digital display with adjustable backlight ensures effortless readings in low-light environments. High-precision glass electrode guarantees ±0.01 pH accuracy for lab-grade reliability in fieldwork. Compact, shock-resistant ABS housing with non-slip grip, designed for rugged use in labs, pools, aquariums, or hydroponics. Automatic temperature compensation (ATC) eliminates manual calibration errors. Replaceable probe extends lifespan, while pocket-sized design fits in toolkits for on-the-go testing. Ideal for brewers, farmers, educators, or water quality inspectors seeking instant, accurate results. Batch-order discounts available – equip your team with premium testers at unmatched wholesale rates.