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Extech EX530 TRMS Heavy Duty Digital Industrial Multimeter
Extech EX530 True RMS Digital Industrial Multimeter is precise with its 40,000-count resolution LCD screen. This tester is waterproof (IP67), has a sturdy design, and is part of the Extech 500 Series. It takes TRMS AC measurements for accurate AC Voltage & Current readings, regardless of waveforms. CE, EN61010 CAT IV-600V, and CAT III-1000V safety-rated; Extech is the only company who offers this on this type of meter. The RMS version of the meter is recommended to prevent errors.
AEMC CA5240 40,000-Count Digital Multimeter
AEMC CA5240 40,000-Count Digital Multimeter is a tough, reliable, economical multimeter with a 40,000-count display that is TRMS and provides 0.1% accuracy of reading. This digital multimeter has a large backlit display, clear push-button functions, large rotary range selector and dedicated push buttons.