... FUJI inverter, allowable voltage range is ± 15%;Japanese OMRON thermometer, error is ± 1 centi grade, And thermometric unit ... control mode, PID adjusting, relay controlling, interlock working with alarm device for protection of over-charge, over-pressure, over ... simulating handle panel, human-machine screen, has function of alarm, parameter controlling, printing, currently chart displaying, etc. Realize ...