Start with the thermometer in off mode. Hold the smiley face down and wait. The thermometer display will scans through multiple functions. The first display will be C*, you want to continue holding the smiley face until the display shows F*and then let go. This will change the setting from Celsius to Fahrenheit.
(x-32)*5/9
If thermo doesn't have both scales use chart below
For a Meijer K1-8120 from Bestmed. Turn on the thermometer... when display pops up, press the button again. The units should now be in Fahrenheit . Hope this helps.
Electronic balance
With the unit in the off mode, depress the on/off switch and hold in until the "c" in the display switches to an "f." It will now measure in Fahrenheit.
(x-32)*5/9
If thermo doesn't have both scales use chart below
For a Meijer K1-8120 from Bestmed. Turn on the thermometer... when display pops up, press the button again. The units should now be in Fahrenheit . Hope this helps.
Hold on/off button and reset simultaneously for 3 secs
Electronic balance
With the unit in the off mode, depress the on/off switch and hold in until the "c" in the display switches to an "f." It will now measure in Fahrenheit.
Leave it off and then hold down start button until c flashes up on the display
Turn on the thermometer and continue holding down the on button for about 10-15 seconds until the "C" turns to an "F" then let go.
Hold the "on/Scan" button for 5 seconds while the thermometer is off. You will see a F when it has changed.
Hold the take temp button for 10 to 15 seconds until you see the F for fahrenheit appear on the screen
Quickly push down the button twice, holding down the second push until the F flashes.
Celsius = 5/9*(Fahrenheit-32) Fahrenheit = 9/5*(Celsius)+32