How To Use Digitech Multimeter Qm1321

There are dmms of all shapes and sizes each with their own specific functions.

How to use digitech multimeter qm1321. The cheapest multimeter with temperature is the qm1323. They are available in two varieties analog and digital. A digital multimeter dmm is one of the most common tools on a maker s bench. This is a great multimeter with the accuracy of true rms measurement. Analog versions are cheaper to buy and are fine for establishing a current but if you need a level of accuracy a digital version is much.

Multimeters are used in all areas of electronics to determine the voltage amperage or resistance in an electrical circuit. Learn how to use a multimeter. Use dc and dc. If it did it would have come with a separate temperature probe. The reason we call it a multimeter is because they can take multiple types measurements of electrical properties within a circuit.

If you re measuring ac voltage place the probes across the. Every multimeter in this range carries a lifetime warranty for peace of mind. The red light stays on the entire time meter is held near 240volt ac source test period upto 30 seconds. By continuing to use this site you are consenting to our use of cookies. A tap to the meter brings the light up for about half a second both meter on or off.

If you aren t getting a reading and suspect you ve got the positive and negative terminals attached to the wrong ends switch to dc to correct this without having to adjust the wires. Cat iii multimeter with temperature data hold relative measurement case included a budget priced meter with everything you need capacitance temperature and 10a on ac and dc compact and light weight with rugged moulded case. Ruggedly designed for heavy duty use this multimeter features data hold to assist with onsite analysis and four input jacks three positive and one negative for conducting tests in conjuction. We use dmms to take electrical measurements in a fast and relatively accurate way. Then set the multimeter to the kind of voltage you re measuring if it doesn t have an auto range function.

If your multimeter has this setting keep it on dc when testing a direct current. To use a digital multimeter to measure voltage start by putting the black probe in the common terminal and the red probe in the terminal that s marked for measuring volts.