Hanna HI50003-02 pH 3.00 25°C Technical Calibration

Hanna HI50003-02 pH 3.00 25°C Technical Calibration

The Hanna HI50003-02 pH 3.00 25°C Technical Calibration  delivers high-precision calibration at pH 3.00, designed for acidic pH testing in both laboratory and field environments. Each sachet offers freshly prepared, NIST-traceable buffer solution with full traceability and a Certificate of Analysis, making it ideal for accurate and consistent pH meter calibration.

Features

Accurate Buffer for Acidic pH Calibration

• Hanna formulates this solution to match pH 3.00 at 25°C, ensuring consistency with National Institute of Standards and Technology (NIST) references.

• This buffer suits applications where moderately acidic samples are analyzed, such as in food, water, or environmental testing.

Convenient Single-Use Sachets

• Each 20 mL sachet contains the perfect amount of buffer for a single calibration, eliminating waste and contamination risks.

• Users benefit from reliable calibration—even when testing equipment infrequently or in remote field locations.

UV-Protected, Airtight Packaging

• Hanna seals the sachets in light-blocking packaging that protects the solution from UV degradation.

• Airtight sealing prevents CO₂ from entering and affecting the pH stability over time.

Certified Quality and Full Traceability

• Each sachet clearly displays the batch number, expiration date, and a pH vs. temperature chart.

• Hanna supplies a Certificate of Analysis, providing documented assurance of solution quality and traceability.

Specifications

Applications

Laboratory Calibration

• Ideal for routine calibration of pH meters in labs handling acidic substances in food & beverage, cosmetics, or chemical manufacturing.

Field and On-Site Calibration

• Professionals who test pH in soil, water, or industrial effluent can rely on these sachets for portable calibration anywhere.

Electrode Maintenance

• Combine with Hanna cleaning and storage solutions for best results, prolonging electrode life and improving accuracy over time.