Precision pH Meter for Aquariums & Laboratories
High-accuracy digital pH tester with ±0.01 resolution, ideal for freshwater/saltwater aquariums, hydroponics, and lab use. Features automatic temperature compensation (ATC) for reliable readings across 0–14 pH range. Durable epoxy body and reinforced glass electrode ensure long-term stability. Compact, portable design with LCD screen for instant on-site testing. Calibrate effortlessly with included buffer powders. Waterproof casing resists spills. Trusted by aquarists and researchers for consistent, lab-grade results. Bulk discounts available—supply your lab or store with reliable pH testing tools at unbeatable wholesale prices.