Ph meter

Precision pH Electrode System for Accurate Acidity Measurements

The pH meter is a hand‑held laboratory instrument designed for rapid and accurate determination of solution acidity or alkalinity. It employs a glass‑sensing electrode paired with a stable reference electrode to generate a voltage proportional to the hydrogen ion activity. The device offers true temperature compensation, real‑time calibration, and a digital display that supports advanced logging and connectivity options, making it ideal for research, quality control, and field applications.

With a measuring range of 0–14 pH, a resolution better than 0.01 pH, and an accuracy of ±0.05 pH at 25 °C, the meter provides reliable readings for a wide variety of industrial, environmental, and academic samples. Its rapid response time (<4 seconds) and low sample volume requirement (≈25 mL) streamline workflow while maintaining precision.

• Key Spec 1: Measurement range 0–14 pH, resolution 0.01 pH, accuracy ±0.05 pH (25 °C)
• Key Spec 2: Built‑in temperature compensation (0–50 °C), response time <4 s
• Key Spec 3: USB and Bluetooth connectivity for data transfer and remote calibration
• Common Use Case: Laboratory analysis of water quality, beverage production, pharmaceutical formulation, and food processing