2005 Jun 1;71(11):2188-2190. One of the most common diagnoses in primary care is cellulitis. Streptococcus sp. and Staphylococcus aureus are the most common etiologic organisms of cellulitis and usually respond to empiric antibiotics. A seven- to 10-day regimen is the recommended treatment. However, uncomplicated cellulitis has a strong inflammatory response with a low yield for bacteria in the affected area.
Multimeters are generally not autoranging. You have to set the multimeter to a range that it can measure. For example, 2V measures voltages up to 2 volts, and 20V measures voltages up to 20 volts. So if youâve measuring a 12V battery, use the 20V setting.
If you just want to measure current output, you use a variable resistor load and an ammeter. Its a good idea to monitor voltage since the output voltage to the load will be reduced by the internal series resistance at high currents. Battery discharge capacity is often measured one of two ways - constant amp discharge and constant resistance discharge.