How to correctly use food thermometer

With the improvement of living standards, food thermometer is also widely used in the family, has become the indispensable kitchen supplies. Food thermometer according to different purpose, has been designed and manufactured a variety of thermometer. The basis of its design are: the use of solid, liquid and gas is influenced by temperature and heat bilges cold shrink phenomenon; Under the condition of constant volume, gas ( Or steam) The pressure due to different temperature change; The role of thermoelectric effect; The change of resistance with temperature changes; The influence of thermal radiation, etc. Generally speaking, any physical property of all substances, food thermometer has had the very big enhancement, now main popular probe thermometer for food, the food thermometer shows the temperature of the more intuitive. It is very compact, portable and health, it is a pointer to show people the temperature. Especially in the case of barbecue is more widely used. When food thermometer is used to measure the temperature of liquid, the correct method is as follows: 1. First observation range, dividing values measured liquid temperature cannot exceed range; 2. Part of the stainless steel needle probe of the thermometer into the liquid by side, don't touch the bottom of the container or the container wall; 3. Thermometer immersed in liquid after being tested to wait for a moment, with a thermometer readings stability after reading; 4. When reading the thermometer stainless steel probe needle part to remain in the liquid, the line of sight to the liquid column in the table above physiognomy thermometer. 5. The use of digital display thermometer can adjust the CF unit in accordance with the requirements. The above is the introduction of food thermometer, the development of the thermometer will be more and more satisfy people's needs, bring convenience to our life!