The ​​Benchtop pH Meter Pen​​ is a compact, precision instrument designed for quick and accurate pH measurements in laboratory, industrial, and educational settings. Combining the convenience of a pen-style probe with the stability of a benchtop device, it delivers reliable results for liquids, semi-solids, and aqueous solutions, making it ideal for daily quality control, research, and environmental testing.

​​Key Features:​​

• ​​High Accuracy​​: Measures pH from ​​0.00 to 14.00​​/-2.00 to 18.00 with ±0.01 resolution and ±0.01 accuracy, ensuring professional-grade precision.
• ​​Stable Benchtop Design​​: Secure stand or holder keeps the probe upright, minimizing drift and enhancing measurement consistency during prolonged use.
• ​​Easy Calibration​​: One-touch auto-calibration with pre-packaged buffer solutions for hassle-free setup.
• ​​Clear Display​​: Backlit LCD screen shows pH, temperature, and calibration status simultaneously.
• ​​Durable Construction​​: Reinforced, waterproof probe and corrosion-resistant electrodes ensure longevity in harsh environments.