High Accuracy Food pH Tester - Features a highly sensitive pH/temperature dual probe for fast and stable digital readings. Designed with additional chips and probes for enhanced stability, providing more consistent results compared to standard models. Smart pH Meter - Offers two-point automatic calibration at 4.00 and 6.86 pH values for easy setup. Includes automatic temperature compensation between 32.0°F and 122.0°F to ensure accuracy despite liquid temperature fluctuations. Auto shut-off function helps preserve battery life. Operates up to 1500 hours on 2 AAA batteries. pH Meter for Food - Ideal for preparing sourdough bread, sausages, fermented sauces, salami, cheese, sushi rice, canned jam, chili sauce, and salsa. Equipped with a 0-14 pH range, this meter meets the needs of various food preparation applications. Easy to Use pH Meter - Features a unique double-lance probe with external temperature sensors for accurate meat pH testing. Suitable for monitoring sourdough fermentation, including pH checks during bulk fermentation. Material: Plastic Color: As shown Package Contents: 1 x pH Tester Note: Light reflection and display differences may cause slight variations between the product color in images and the actual item. Measurement error allowance is +/- 1-3 cm.