Brand new with Kewtech Calibration Certificate! The Kewtech KT63 Plus 6 Multifunction Tester is a handheld digital multimeter suitable for various electrical tests. With a current range of 440 V and 50 V, it offers accurate measurements for a range of electrical systems. The IP54 rating indicates its protection against dust and water splashes, making it a reliable tool for industrial and commercial settings. Easy to use and display clear readings, this multifunction tester is essential for professionals in the field of electrical testing and inspection.