


GENERAL WELD CHECKER
VWM-551B
█ Input Voltage AC 100~240V.
█ Large color LCD, can display the current voltage, pressure and displacement curve.
█ Can be used to measure the welding current, voltage, power, resistance, force,
displacement, water temperature and air pressure.
█ List shows recent monitoring data 13 times.
█ Wealth of input and output signals, corresponding to the resistance welding quality
management.
█ Standard RS-232C/485 communication functions.
█ Standard USB.
█ Can be used to measure all type of resistance welder.
█ Chinese and English language.