Amprobe's new swivel clamp meter features a patented 180-degree rotating head clamp design allowing easy views of measurements in tight or inconvenient to reach places. Simply rotate the body of the clamp meter to get an unobstructed view of the LCD display. Feature rich, measuring AC DC currents, voltage, resistance and capacitance as well as cat III 600 V safety ratings make this clamp on meter something you should swivel to see.