With an aim to provide immense satisfaction to clients, we are engaged in offering the best grade DR. AID DIGITAL THERMOMETER. As a quality conscious enterprise in this field, we are engrossed in providing the finest grade DR. AID DIGITAL THERMOMETER. A digital thermometer is used to take an oral temperature. It is a small hand-held device with a "window" showing your temperature in numbers. There are many kinds of digital thermometers.