Digital temperature Controller Brief introduction XMT-3000 Series dual-three intelligent instrument, using the new short-shell structure, the optimization of switching power supply design and control large-capacity relays 240V30A design instrument has high reliability.0.1 Cinternal instrument for the resolution, adopted the decimal point automatic switching function.When the value of -10 ~ 100Cthe scope of automatic switch-9.9 ~ - 99.9Cshow, so that more accurate control.