Amada Weld Tech offers a new compact MM-410A handheld resistance weld checker that supports a range of resistance welding technologies, including AC, DC inverter, AC inverter, transistor and capacitive discharge. Featuring a simple and intuitive user interface and color touch panel display, the unit provides information on current, voltage, weld time and force. It is for use in process troubleshooting, where it can be used to correlate waveform and numeric data with process results and provide detailed weld data for process optimization and validation.