Extech MA620-K Industrial DMM/Clamp Meter Test KitExtech MA620 K Industrial DMM Clamp Meter Test Kit Industrial DMM Clamp Meter Test Kit CAT IV MultiMeter And True RMS Clamp Meter with integrated AC Voltage Detector Key Features: Model EX505 Industrial grade, CAT IV 600V, 4000 count display, waterproof (IP67), drop proof, rugged multimeter with True RMS functions; CE UL listed Model MA620 600A True RMS 6000 count AC Clamp on MultiMeter with built in non contact AC Voltage Detector, test leads and