Used to measure the pH of food: Suitable for fermentation processes where pH levels may change. Ideal for testing fermented foods such as rice, milk, sushi rice, canned fruit, fermented meat, and peppercorns. Measures pH in the range of 0.00–14.00 with ±0.1 accuracy. Suitable for measuring the pH of chemical emulsions. No sugar production required prior to testing. Provides reliable and consistent results for food pH testing. Designed with an ATC (Automatic Temperature Compensation) system for accurate readings in varying temperatures. The probe is designed to retain moisture, helping extend the lifespan of the device. Features a convenient calibration function: The pH meter includes a 3-point automatic calibration feature, allowing users to easily calibrate the device for precise measurements. Color: Green Material: Plastic Package Contents: 1 x Professional Food pH Meter Note: Light reflection and differences in display screens may cause slight variations in color between the item and the image. Measurement error is +/- 1-3cm.