Two new digital multimeters (DMMs) feature built-in infrared thermometers. Models 450 and 470 have noncontact, infrared thermometers with a laser for finding hot spots, according to the manufacturer; ...
The new MG300 from Extech Instruments is a true-rms multimeter with a built-in insulation resistance tester. The instrument’s wireless data streaming provides added safety to users, who can monitor ...
Extech Instruments has introduced the MA620 (AC) and MA640 (AC/DC) 600 A true RMS clamp meters. The affordable new clamp meters are compact and easy to hold while offering an ample 1.5" (40 mm) jaw ...