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How to Select a Digital Multimeter 3?

1,Function In reference to users’ functional requirements, we may divide the functions of multimeter into two parts: test function and usable function. Test function means what kinds of parameters that a multimeter can measure. The most basic multimeter can generally measure current, voltage and resistance. In addition, other common functions of a multimeter include measurements […]

By | 2017-07-07T10:24:36+00:00 July 5th, 2017|instructions|0 Comments

How to Select a Digital Multimeter 2?

Apart from digit and resolution, another factor to judge the accuracy of a multimeter is precision, i.e. the degree of closeness of the measured value to the actual value of a signal that has been measured. To take ZOTEK and ZT109 as an example, their precisions for direct voltage is 0.5%+3; when it is used […]

By | 2017-07-07T10:23:31+00:00 July 5th, 2017|instructions|0 Comments

How to Select a Digital Multimeter 1?

A user needs to take into consideration the following aspects as he/she is selecting a digital multimeter: function, accuracy, safety, and convenience to use. Accuracy There is no such a multimeter that will be never in error in the world. Multimeters of distinct brands and types will differ sharply in accuracy. On the part of […]

By | 2017-07-07T10:22:05+00:00 July 5th, 2017|instructions|0 Comments

Classification and range of multimeter

Multimeters are divided into analog multimeter and digital multimeters according to the structure of meter and method of measurement.Multimeters are a kind of electric parameter measuring instrument, and also tools that are applicable to all electric occasions.In comparison with analog multimeters, digital multimeters have the merits of higher measurement accuracy, higher input impedance, and direct […]

By | 2017-07-07T10:20:38+00:00 July 5th, 2017|instructions|0 Comments

What is Multimeter?

Multimeters are divided into analog multimeters and digital multimeters according to the structure of meter and method of measurement.Multimeters are a kind of electric parameter measuring instrument, and also tools that are applicable to all electric occasions.In comparison with analog multimeters, digital multimeters have the merits of higher measurement accuracy, higher input impedance, and direct […]

By | 2017-07-07T10:19:17+00:00 July 5th, 2017|instructions|0 Comments
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