1. High-definition LCD backlit display: it can easily cope with the dark environment at night, and display PH value and temperature data at the same time. 2. Automatic temperature compensation function, easy to operate and worry-free testing. 3. Temperature measurement, real-time display of the value on the screen at the same time display PH value and temperature 4. Humanized design: comfortable to hold, easy to store and carry. 5. Wide range of applications: dough, meat, fruits and vegetables, cheese, cosmetics, water<br><br>Product Model: PH-012 Product function: semi-solid food/liquid Measuring range: 0.00-14.00pH Accuracy: ±0.05 pH Working environment: 0℃-60℃/32-140℉ Product Battery: 1.5V LR44*4 (shipped without battery) Note:Due to different factory batches, slight differences in appearance colors not affect the use. Colour:As Shown Material:Plastic<br><br>Package Contents: 1 * Food PH Meter Detector<br><br>Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.