One of the most basic tools for tinkering with electronics is a multimeter. Today, even a cheap meter has capabilities that would have been either very expensive or unobtainable back in the 1970s.

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Omega Engineering’s UWTC-NB9 and UWRTD-NB9 series of wireless industrial probes comprise J, K, T, E, R, S, B, C, and N type thermocouple models and Pt100 RTD models. Each complete unit includes an ...

iDVM from Redfish Instruments, www.redfishinstruments.com. Price $295, $195 through December 25, 2011. Sometimes, you just need to measure voltage, current, or resistance from afar. Options include ...

We may receive a commission on purchases made from links. One tool you'll find stashed in all the best electrician's tool backpacks is a multimeter. Most modern multimeters are of the digital variety, ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? A digital multimeter is an indispensable tool for testing, diagnosing, and ...

Digital multimeters (DMM), once called voltmeters, have been described as the tape measure for engineers in the new millennium. With electronics and electrical circuits included in almost every ...