怎样使用探针温度计

1、1. The Probe Thermometer must be clean and sanitized before and after each use using a spray san itizer or soak ing the probe into a container with clea n san itizer solution. The sanitizer solution must be changed at least every shift or when become dirty.在使用前和每次使用后清洁探针温度计并用消毒喷剂或将探针浸泡在消毒溶剂容器中进行消毒。消

2、毒溶液必须至少每班或变脏时更换。2. The checking of various foods is described in the table below. 不同食物的检查如下表所示。Item工程Method方法Meat, Poultry, Fish肉、家禽、鱼Insert the probe thermometer into the thickest part of the product (usually the cen ter)将探针温度计插在食品最厚的地方(通常是中间)Packaged food (refrigerated and froze n) 包装食品(冷藏 和冷冻)Ins

3、ert the probe thermometer in betwee n two packages, being careful not to pun cture them.将探针温度计插在两个包装之间，小心不要刺穿包装Milk and other liquids牛奶和其他液体Insert the stem of the probe thermometer until at least 2 inches (5 cm) are submersed. Don t let the probe thermometer touch the sides of the container.插入探针温度计的

4、探针至少浸没至2英寸(5厘米)。切勿使温度计碰到容器。Bulk milk or liquids散装牛奶或液体Fold the bag over the stem of the probe thermometer. 用包装包住温度计探针Live shellfish 鲜活贝壳类In sert the probe thermometer into the middle of the cart on or case, betwee n the shellfish.将温度计插入木箱或纸箱的中间的贝壳类中Shucked shellfish 去壳贝壳类In sert the probe thermomete

5、r into the container un til the sensing area is completely submersed.将温度计插入容器直到感应区域完全浸没3. Wait for at least 15 seconds from the time the probe thermometer is inserted into the food before tak ing the readi ng.在温度计插入食物后读取数字前等待至少15秒。4. Whe n tak ing temperature of meat, it is a good practice to take a

6、t least two read in gs, which should be in differe nt locati ons since product temperatures may vary across the food porti on.在读取肉的温度时，最好的做法是读至少二次，并插在不同的地方，因为食物不同 部位的温度可能不同。5. When taking the temperature of liquids, do not let the sensing area of the stem or probe touch the sides or the bottom of th

7、e container.在读取液体的温度时，切勿让探针的感应区域碰到容器的四周或底部。II. Calibratio n of Probe Thermometer探针温度计的校准1. Probe Thermometer should be calibrated using either the ice-point or boil in g-po intmethod.可使用冰点法或沸点法校准探针温度计2. Ice-Point Method 冰点法Step步骤Process 过程Notes注意1Fill a large glass with crushed ice. Add clea n tap w

8、ater un til the glass is full. 在大玻璃杯中装入碎冰。参加干净的水直 到玻璃杯装满Stir the mixture well. 搅拌混合2Put the probe thermometer into the ice water so that the sensing area is completely submerged. Wait 30 sec on ds. 将探针温度计插入冰水中并使感应区域完 全浸没。等待30秒。Do not let the stem touch the bottom or sides of the glass. The probe the

9、rmometer stem must rema in in the ice water. 切勿使探针碰到玻璃杯底部或 四周。探针必须浸没在冰水 中。3Hold the adjusting nut securely with a wrench or other tool and rotate the head of the probe thermometer un til it reads 32 F (0 C).用扳手或其他工具钳住校准螺丝并旋转温 度计上面指针直到读零C( 32 F )。Press the reset butt on on a digital thermometer to ad

10、just the readout.按下数字温度计的重启按钮来 调节读出器。3. Boiling-Point Method 沸点法Step步骤Process 过程Notes注意1Bring clea n tap water to a boil in a deep pan.将干净的水煮沸倒入深盘中2Put the probe thermometer into the boili ng water so that the sensing area is completely submerged. Wait 30 sec on ds. 将探针温度计插入沸水中并使感应区域完 全浸没。等待30秒。Do n

11、ot let the stem touch the bottom or sides of the pan. The probe thermometer stem must rema in in the boili ng water.切勿使探针碰到盘的底部或四 周。探针应浸没在沸水中。3Hold the adjusting nut securely with a wrench or other tool and rotate the head of the probe thermometer un til it reads 212 F (100 C) or the appropriate boi

12、ling temperature.用扳手或其他工具钳住校准螺丝并旋转温 度计上面指针直到读数为 212 F (100 C) 或指定的沸腾温度。The boili ng point of water is about 1 F (about 0.5 C) lower for every 550 feet (168 m) you are above sea level.Press the reset butt on on a digital thermometer to adjust the readout.水的沸点大约为每550英尺(168米)海平面温度低1 F (大约0.5 C)。按下数字温 度计的重启按钮来调节读出 数。4. Calibration of p