A digital multimeter is a digital instrument with a variety of measurement functions. Digital multimeters are mainly used to accurately measure basic electrical quantities such as voltage and current and diagnose circuit faults, usually including ammeters, voltmeters, ohmmeters, etc.

Saluki STA9963 series digital multimeter is a high-precision, high-performance digital measuring instrument.

Its key features are as follows:

1、6.5 bit 1199999 digits reading.

2、Test speed up to 1000 times / second.

3、AC low frequency signal can be tested down to 3Hz.

4、Up to 5V diode test voltage.

5、Measurement function: AC/DC voltage, AC/DC current, resistance, capacitance, frequency, temperature, etc.

6、Automatic measurement range: can automatically select the appropriate measurement range.

There are four main features of a digital multimeter:
(1) The function of the digital voltmeter has been expanded to measure DC voltage, AC voltage, current, impedance, etc.;
(2) The measurement resolution has three grades of low, medium and high, and the number of digits is 3.5-8.5 digits;
(3) Built-in microprocessor, which can realize functions such as power-on self-test, automatic calibration, automatic range selection, and automatic processing of measurement data;
(4) With an external communication interface, it is easy to form an automatic test system.

The core performance index of a digital multimeter is the reading resolution. The higher the resolution, the more accurate the measurement results and the higher the product price. The mid-end multimeter is one of the most widely used electronic measuring instruments in the electronic information industry, and its application scenarios cover research and development, testing, manufacturing, and maintenance. With the development of electronic products in the direction of precision, the mid-end multimeter market will still maintain stable and continuous development.

In a word, Saluki STA9963 series digital multimeter has the advantages of high precision, high efficiency, and multi-function, and is suitable for circuit analysis and testing in various industries, laboratories, and maintenance fields.