The stand raises the device to a 45-degree angle, making it easier to see the screen without using your hands. A multimeter is an electronic device that is commonly used by electronic technicians and engineers.

How To Use A Multimeter - iFixit Repair Guide How To Use A Multimeter - iFixit Repair Guide

Build-wise, the Extech EX330 is internally well-designed and well-built. One notable feature that one does not always see on budget digital multimeters is the presence of fuses protecting both the microAmp / milliAmp and Amp terminals. On the Extech EX330, both these fuses are present, albeit in the glass format rather than in the preferred ceramic type, ensuring that both the meter and the user are protected from accidental high currents. Furthermore, the fuses themselves are readily accessible via the battery compartment, something not always seen on digital multimeters where sometimes the whole meter itself has to be dismantled to get at the fuses.

The stand holds the device at a 45-degree angle, allowing you to see the screen without having to hold it. When you first open this multimeter, you’ll be prompted to enter this function. In this mode, the multimeter will automatically recognize the measurement content; you will not need to do anything else.

Manual guide Multimeter XL830L with PDF instructions Manual guide Multimeter XL830L with PDF instructions

Before attempting to open the case, always be sure that test leads have been disconnected from measurement circuits. Set rotary switch at desired DCV position, If the voltage to be measured is not known beforehand , set range switch at the highest range position and then reduce ituntil satisfactory resolution is obtained. Ceramic fuses that are explosion-proof offer the greatest level of protection. On all ranges, the fuses can effectively safeguard the multimeter and provide Overload protection. Features of the ProductBefore attempting to insert transistors for testing. always be sure tl\at test leads have been disconnected from any measurement circuits. Diode Measurement: Test voltage is approx 2.8v, Current is 1.5mA. Indicates forward voltage drop of diode unit: kΩ. With one hand, you can effortlessly switch between all operations due to the minimalist button design. From the rugged exterior to the vast variety of heavy-duty capabilities, it can manage the demands of a lengthy job. The Digital Multimeter is a practical tool for electrician use. It is easy to operate and the readings indicated directly on the screen. It can be use to overhaul all kinds of circuit boards. It is also an ideal teaching instrument for students.