High Accuracy Food pH Tester - Featuring a highly sensitive pH and temperature dual probe, this digital pH meter delivers fast and stable readings. Designed with enhanced circuitry and additional probes for improved stability—twice as many as standard models—ensuring consistent and reliable results. Smart pH Meter - Offers two-point automatic calibration at 4.00 and 6.86 for easy setup. Includes automatic temperature compensation from 32.0°F to 122.0°F, minimizing inaccuracies due to temperature fluctuations. Auto shut-off function helps preserve battery life. Operates up to 1,500 hours on two AAA batteries (included). pH Meter for Food - Ideal for use in food preparation such as 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 a wide variety of food safety and quality control needs. Easy to Use pH Meter - Dual probe design with external temperature sensor allows accurate pH testing of meat and other thick foods. Perfect for monitoring sourdough fermentation, including bulk fermentation stages. Simple to operate and maintain. Material: Plastic Color: As shown Package Contents: 1 x pH Tester Note: Light reflection and display differences may cause slight color variations between the product image and actual item. Measurement error allowance: +/- 1–3 cm.