A pH meter is a digital or analog device used to accurately measure the acidity or alkalinity (pH level) of a solution. It is essential in laboratories, medical diagnostics, water testing, food safety, and chemical processing for precise pH monitoring and control.

Key Features:

• Measurement Range: pH 0.00 to 14.00

• Accuracy: ±0.01 to ±0.1 pH depending on model

• Display:

  • Digital LCD screen (clear, backlit on some models)

  • Real-time pH reading with temperature display (on advanced versions)

• Electrode Probe:

  • Replaceable or built-in glass pH electrode

  • Auto or manual calibration (1-point to 3-point)

• Types Available:

  • Handheld / Pen-style: Compact, portable, ideal for field use

  • Benchtop: High-precision, lab-grade with more functions

  • Waterproof models available for rugged environments

• Power Supply:

  • Battery operated (AAA or button cell)

  • USB rechargeable (on advanced models)