Laboratory Equipment & Services Information System by Centralized Laboratory Management Office (CeLMO)

The Mettler Toledo Portable pH Meter is a high-precision, handheld device used for measuring the pH level of liquids in various laboratory and field applications. It is designed for reliable, accurate, and easy pH measurement, making it suitable for industrial, environmental, and scientific use.

The Mettler Toledo Portable pH Meter is used for measuring the acidity or alkalinity of liquids in various applications. Below are its primary uses:

1. Laboratory & Research Applications

Used in chemistry and biology labs for precise pH measurement of solutions.

Ensures accuracy in buffer preparation and chemical reactions.

2. Water Quality Testing

Monitors pH levels in drinking water, wastewater, and industrial effluents.

Helps in environmental monitoring to assess pollution and water treatment efficiency.

3. Food & Beverage Industry

Checks pH in dairy products, beverages, sauces, and fermentation processes.

Ensures product consistency and quality control.

4. Pharmaceutical & Healthcare Industry

Ensures correct pH levels in drug formulations and laboratory testing.

Used in cosmetic and personal care product development.

5. Agriculture & Soil Analysis

Measures soil pH for optimal crop growth and nutrient absorption.

Helps in hydroponic farming and fertilizer application.

6. Industrial & Manufacturing Applications

Used in chemical production, textile, and paper industries for process control.

Ensures correct pH levels in coatings, paints, and cleaning solutions.

How to Use the pH Meter:

Calibration – Calibrate the meter using pH buffer solutions (e.g., pH 4.00, 7.00, and 10.00).

Rinse the Electrode – Use distilled water to clean the electrode before measurement.

Submerge Electrode – Dip the electrode into the sample solution and stir gently.

Wait for Stabilization – Allow the reading to stabilize on the display.

Record the pH Value – Note down the measured pH level for analysis.

Clean & Store Properly – Rinse and store the electrode in a storage solution to maintain accuracy.