Your John Fluke Model 8024A is a pocket-sized digital multimeter that is ideally suited for application in the field, laboratory, shop, or home. Some of the features of your instrument are: FUNCTIONS: All standard VOM measurement functions — ac/dc voltage, ac/dc current, resistance — plus: Conductance: A new multimeter function that allows fast, accurate, noise-free resistance measurements up to 10,000 ΜΩ. Temperature: Used with a K-type thermocouple, this function provides direct display in degrees Celsius for K-type thermocouples. Peak-Hold: Provides short-term memory for capturing the peak value of transient ac or dc signals such as motor starting current. Continuity: Provides an immediate visual and audible indication when continuity is detected (use for passive circuit testing). Level Detector: Senses logic levels and other active signals less than 250V dc or ac rms. Visual and audible indications of the results are provided. RANGE for each function has: Full autopolarity Overrange indication Effective protection from overloads. Dual slope integration measurement technique to ensure noise-free measurements.