Hanna Instruments pH Calibration Solution Bundle (pH 4.01, 7.01 & 10.01 – 1 L Each)
Ensure accurate and consistent pH measurements with this complete calibration set from Hanna Instruments.
This bundle includes three 1-liter bottles of the most commonly used buffer solutions — pH 4.01, 7.01, and 10.01 — ideal for laboratory, industrial, and field use.
✅ Bundle Includes
HI7004/1L – pH 4.01 Calibration Solution (1 L)
HI7007/1L – pH 7.01 Calibration Solution (1 L)
HI7010/1L – pH 10.01 Calibration Solution (1 L)
🔬 Key Features
Certified accuracy with NIST-traceable standards
Color-coded labels for easy identification
Long-term stability in sealed, tamper-proof bottles
Ideal for calibration of all types of pH meters and electrodes
Trusted Hanna Instruments quality
⚙️ Applications
Laboratory testing
Food and beverage analysis
Environmental and wastewater monitoring
Education and research labs
Industrial process control
📦 Why Choose This Bundle
Get all essential calibration points in one convenient set — helping you maintain accuracy across the full pH range (acidic, neutral, and alkaline). Save time, reduce cost, and simplify your calibration workflow.
