High Accuracy 0.01pH Digital PH EC Pen-Type Meter

• Dual excellence in precision and intelligence: Equipped with imported precision chips and paired with high-definition backlight display featuring black screen and white text, it ensures clear and unobstructed data reading, accurately capturing subtle numerical changes with precision and response speed comparable to professional equipment priced at thousands, far surpassing competitors in the same price range. The built-in automatic temperature compensation function further enhances measurement accuracy and reliability.

• Unmatched durability: The shell is made of high-grade ABS material with ultrasonic welding technology, achieving a fully waterproof design suitable for long-term use in humid/water environments such as aquaculture, aquatic products, and soilless cultivation. The child-proof lock design complies with international usage standards.

• Hassle-free and fully equipped: Standard features include a dedicated calibration cup and replaceable head design, ensuring standardized calibration and measurement consistency while addressing the pain point of traditional pen-type electrodes being scrapped after wear, significantly reducing long-term usage costs.

• Extended battery life: Operates with just 3 AA batteries, featuring strong battery compatibility and extremely low replacement costs. Compared to competitors with built-in rechargeable or button batteries, long-term maintenance costs are nearly negligible. Whether it’s water quality monitoring in aquaculture, environmental testing in soilless cultivation, or rapid screening in the lab, this instrument can handle all. Its fully waterproof body adapts to complex aquatic environments, the replaceable head design meets diverse testing scenario needs, and its compact, portable form fulfills the core requirement of on-site rapid detection, delivering high adaptability and efficiency at a low cost.