Voltcraft lcr 400 lcr digital multimeter voltcraft lcr 400 p the voltcraft lcr 400 is a cat i precision lcr digital multimeter that is ideal for measuring resistors inductors and capacitors the measurement functions and measuring ranges are selected using the pushbuttons an automatic measuring range selection is active in all measuring areas p p the multimeter would be ideally suited in departments of development production or repair the user has the option to use the automatic compo