... display 3.high precision,controlled silicon 4.CE,manufacturer EXP-5-56 intelligent constant temperature controllerEXP-5-56 intelligent ... mantle to do the precise temperature control heating test.EXP-5-56 intelligent constant temperature controller Usage 1. Connect ... instrument will stop heating , please check it before using.EXP-5-56 intelligent constant temperature controller Attention1.Please put the ...