Needing an E-field meter and wondering how the more inexpensive ones compare to those costing thousands of dollars more, I purchased the Extech model 480836 handheld meter at $279 to characterize the ...

If you make electrical measurements, you probably use a handheld digital multimeter (DMM). With dozens of handheld DMMs on the market, how can you decide which one is right for you? To give you a feel ...

The 400 Series multimeters includes three models (411, 430, and 470) with true RMS functions. The 450 and the 470 Models have a built-in, noncontact infrared thermometer. The infrared thermometer ...

I recently heard about the Extech MO55, dual-function moisture meter that retails for about $80 on Amazon. I'm a big fan of my $475 Protimeter Surveymaster moisture meter for all-purpose use, as well ...