digital temperautre controller 1.universal input 2. 100-240VAC 3. universal input signal various of output with alarm mod LY-C800 Series ... self-adjustment function and self diagnose function.SpecificationsInput Signal(general input,sotware setting)TC K,J,R,S,B,E,N ... 11 kinds of alarm mode(choose idle function,software setting).Input Power Supply AC100V-240V 50/60Hz.Outline Size(high ×width ...