What Is a Multimeter? A multimeter is a tool that measures electrical properties like resistance, voltage, and current. It is used to test electrical components such as diodes and capacitors.

AstroAI Digital Multimeter AM33D Best multimeter overall runner-up For electrical hobbyists, tinkerers and shade-tree mechanics alike, the AstroAI AM33D is hard to beat.

The 279 FC thermal multimeter features 15 electrical measurement functions including AC/DC voltage, resistance, continuity, capacitance, diode test, min/max and frequency. The optional iFlex ® clamp ...

This digital thermometer circuit diagram uses a common 1N4148 diode as the temperature sensor. The temperature coefficient of the diode, -2 mV/°C is exploited for this application to create an ...

Until 31 st December 2019 and while stocks last, Fluke is offering a DMM Safety Bundle consisting of a Fluke 179 Digital Multimeter (DMM) with a free Fluke TLK-225 SureGrip™ Master Accessory set of ...