This meter is easy to operating， Just push out the probe cover and install the battery， touch the object and press the ON button to measure the temperature. Digital thermometer with stainless steel sensor probe could be widely used for food processing， used at home or barbecue， Features: Multi-purpose， Wide range of applications in Food Processing， Laboratories and Industrial use Thermometer for your kitchen， laboratory， factory or BBQ. Shap and sensitive stainless steel sensor probe. Switchable between °C and °F LCD display with large fonts. Low battery indication. Plastic tube cover included for safety purposes， convenience to bring Fast reaction time: accurately measure temperature within 10 seconds Easy to read: Table 180°C headangle adjustment design Wide Temperature Range between -50 °C and 300 °C (-58 °F to 572 °F) 150mm sensor wire. Working temperature range for the body 0°C-50°C (32°F-122°F). Energy saving: Powered by 1 x AG13 battery.(Included) Main body size: 44mm x 30mm x 30mm. Note: Please keep the thermometer at the place that children cannot touch to avoid getting hurt，as the probe is sharp.Cover the probe after using.Package Included: 1 x Digital thermometer NO Retail Box. Packed Safely in Bubble Bag.