Agilent Technologies U1270 Series Spezifikationen

How to Select a Handheld DMM That is RIGHT for You Application NoteIntroductionHandheld digital multimeters (DMMs) are among the most widely used inst

10Think Safety When Selecting a Handheld DMMEnergy capacityIn addition to the transient voltage ratings of circuits, you need to consider the energy c

11Safety indicatorsSafety certification is important. Responsible manufacturers of handheld DMMs, like Agilent, obtain safety certifications from thir

12Agilent SolutionsAgilent offers many DMMs with different combinations of features to enable you to make fast, safe, and accurate measurements at an

13Agilent SolutionsOthers featuresU1250 SeriesThe U1250 Series is a 4½-digit DMM with a high-resolution display of 50,000 counts. The U1250 Series let

14Related Agilent LiteratureConclusionChoosing a proper handheld product for electrical service, repair, and installa-tion needs has become more compl

www.agilent.comwww.agilent.com/find/handhelddmmAgilent Email Updateswww.agilent.com/find/emailupdatesGet the latest information on the products and a

2Introduction ... 1Things to Consider When Selecting a Mul

3Things to Consider When Selecting a MultimeterResolution, digit, and accuracyResolution is defined as the smallest change in an input signal that pro

4Things to Consider When Selecting a MultimeterTrue RMS versus average-responding DMMsMultimeter input impedance Basically, there are two types of mul

5Multimeter Basic FeaturesA basic DMM measures AC voltage, DC voltage, AC current, DC current, resis-tance, continuity, and diodes. More expensive DMM

6Multimeter Basic FeaturesTemperature measurementThe maximum temperature range measurement capability of a DMM is limited by the type of thermocouples

7Advanced DMM FeaturesData loggingThe data logging feature makes it easy for factory maintenance personnel to generate a range of troubleshooting, mon

8Advanced DMM FeaturesHarmonic ratioVsense (voltage sense detector) The voltage sense (Vsense), or the non-contact voltage detector, is an important f

9Think Safety When Selecting a Handheld DMMSafety is frequently not given much consideration when selecting a multimeter. However, different handheld