-2～20 PH Laboratory Benchtop pH Meter — PH236

-2~20 pH Laboratory Benchtop pH Meter – Precision You Can Trust

Get accurate, stable pH readings every time with our Benchtop pH Meter. With an extended measuring range of -2.00 to 20.00 pH, it handles everything from strong acids to strong bases with laboratory-grade precision.

📟 Large LCD Display – Clear readings with simultaneous pH and temperature display.

🎯 High Accuracy – ±0.01 pH resolution with automatic temperature compensation (ATC).

🔧 Easy Calibration – Supports up to 3-point calibration with auto-buffer recognition.

📊 Data Hold & Memory – Store readings for convenient documentation.

🧪 Replaceable Electrode – Durable, easy-to-clean probe with BNC connector.

✅ Wide range covers extreme acidic and alkaline samples.

✅ Stable, drift-free performance for research and QC labs.

✅ Ideal for water testing, chemical analysis, food & beverage, pharmaceuticals, and education.

Whether you're monitoring wastewater, formulating products, or teaching chemistry – this meter delivers reliable results day after day.