Electronic thermometer for household use

Thermometer precision addition and measuring tool itself characteristic, such as temperature measurement time is insufficient, can lead to bias the results. Experts point out that, different parts of the needed temperature time is different. Such as the anus ( rectum) temperature, because the rectum of peripheral blood circulation is more abundant, relatively close to the deep, from the influence of outside the small, fast temperature rise, temperature and short time required. And axillary thermometry, deep far away from the body, temperature rises slowly, the required measurement time is long. No matter in which measurement sites, if not reach required temperature time, certainly will influence the accuracy of the results. The use of mercury thermometer to measure, can only rely on their own at the time. Electronic thermometer for different temperature region, will have the corresponding time setting, measuring time is up, there will be a buzzing sound automatically prompts, make the measurement more humane.