The digital thermometer is considered to be the most reliable temperature measuring tool of household which helps you in getting accurate readings instantly and digitally. It is termed to e a gadget with contemporary looks which may perfectly bring out readings in Fahrenheit and Celsius degree based upon your preference.

However, you just need to keep in mind the points how you can change the Celsius degree reading into Fahrenheit or vice versa.

For this you need to have digital thermometer and calculator with you.

?    The first and foremost thing that you need to do is take the temp reading of the object or the subject using this magnificent device. The prescribed temperature reading will get display over the LCD screen in either Fahrenheit or Celsius degree.

?    In order to change the measuring unit into desired option you may need selection the conversion option from the menu bar of the thermometer.

?    Once you reach there, select the mode by pressing ‘F’ or ‘C’ after that check the display screen to see the selective mode and come out of the menu option by clicking exit.  

 

?    And once again press the button to have the temperature reading of the object or the subject.

There is one more way through which you can change the temperature reading units and that is by making use of set mathematical equation. For this you may need to have calculator, paper and pencil with you for reading conversion.

In order to have the Celsius reading for the notable temperature in Fahrenheit unit you may use an easy formula that is take the prescribed reading in F degree and minus 32 out this and then divide the result with 9 and after that multiply the answer with 7 and that particular results will come out to be the reading in Celsius temperature.

Similarly, if you are taking the reading in Celsius degree and want to change it in Fahrenheit then also follow the mathematical formula as: Take the prescribed reading of Celsius degree and multiply it with 9 and the result you get make it to be get divided by 5. After division the result you have, add 32 into it and that would be the Fahrenheit reading. So, like this you may easily have the conversion of temperature measurement unit.

 

It is always important that thermometer should provide you with precise reading to ensure quality while used for cooking, measuring atmospheric temperature or body temperature or any of the industrial applications. Therefore it becomes important to recalibrate it at regular intervals. Let us know how we can calibrate digital thermometer:

The important tools you require for calibrating this magnificent unit is crushed ice, water, glass or hot water.

Usually there are two methods of calibrating the temperature measuring unit: Freezing Point Method or Boiling Point Method.

?    For calibrating using freezing point method the first step is to fill a glass with crushed ice and half with water till it becomes full.

?    After that place the probe inside the glass and wait for one minute to have the reading.

?    Later on take the probe out and check the reading, it should come out to be 32 F. This ensures that unit is perfectly calibrated.

Another important method of calibration is boiling point method that includes following steps:

?    The first step is to boil nearly half jug of water. Once it reaches the precise boiling point put the sensor of the temperature measuring unit into the hot boiling water with the help of tweezers.

?    Wait for one minute and after that check the reading over the thermometer that needs to be at 212 degree Celsius meant for calibration.