... *Power: 1500W *control temperature range: room temperature -399 C *the heating plate size: 300*400*20MM Name UF-3040 Constant temperature heating unitsIntroductionFirst, the ... , safe and convenient.Second, performance1, Voltage: 220V Power: 1500W2, control temperature range: room temperature -399 °C3, the heating plate size: 300 × 400 × 20MMThree ...