ULTRICS Digital Multimeter, Voltmeter Ammeter Ohmmeter Circuit Checker with Backlight LCD Test Leads, Portable Multi Tester Measures OHM AC DC Voltage Current Resistance Continuity Diodes Transistor

Product Information

The display will dim when the battery is low, making it difficult to read. The meter will be damaged if it is increased beyond the set limit. It also includes a voltage limiter. When the value sclae to be measured is unkonwn beforehand, set the range selector at the highest position . When carrying out measurements on TV or switching p·lwer circuits always remember that there may be high amplitude voltages pulses at test points. which can damage the meter.

ULTRICS main file- FR V2 - ULTRICS

KAIWEETS digital multimeter has 6000 counts auto-ranging for precise measurement of AC/DC (DC is the default), AC/DC voltage, continuity, resistance, capacitance and diode, frequency, and wire on-off.

A sturdy rubber shell protects the multimeter from splashes and moderate bumps and can be used handheld or with a fold-out stand. Unusually for a low-cost DMM, the AstroAI machine also has several other features that are usually found exclusively on expensive high-end multimeters. These include a relatively high sampling rate of 2 times per second so that readings are likely to be accurate even if the measured signal is fluctuating. In addition, the meter also includes a ‘Relative’ button which can be used to compensate for any internal resistance from the test leads. Readings can also be captured at their maximum or minimum values using the ‘Max / Min’ button.

main file- Uk v2 - ULTRICS

Not all multimeters require this step. If your multimeter has no numbers on the scale, it’s likely an auto-ranging multimeter. All you need to do is set the dial to V~ and the multimeter will set the right range as it measures voltage. This Digital Multimeter can test AC/DC Voltage, AC/DC Current, Continuity, Resistance, Frequency, Capacitance, and Temperature; it can also test diodes. A voltage tester does not tell you the exact amount of voltage. It simply measures if there’s any voltage at all by lighting up. Some voltage testers also produce a buzz or chirp. 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.Aliexpress If you need my experiences with this type multimeter or how calibrate voltage on multimeter please read my review