Laboratory Constant-Temperature Heating Plate, Adjustable Electric Hot Plate, Temperature-Controlled Platform Brand: Unbranded Model: ML-2-4 Color Variants: ML-1.5-4, ML-2-4, ML-3-4 Product Performance: Suitable for heating applications in laboratories, industrial and mining enterprises, and research institutions Product Feature 1: All models feature enclosed heating with no open flame Product Feature 2: Utilizes thyristor-based stepless power regulation, suitable for various heating temperatures Product Feature 3: The housing is treated with an electrostatic spray coating process, resulting in a durable and aesthetically pleasing finish Model ML-1.5-4 Dimensions: 400×280 Model ML-1.5-4 Voltage: 220V Model ML-1.5-4 Rated Power: 1.5 kW Model ML-1.5-4 Maximum Temperature: Surface 400°C Model ML-2-4 Dimensions: 450×350 Model ML-2-4 Voltage: 220V Model ML-2-4 Rated Power: 2 kW Model ML-2-4 Maximum Temperature: Surface 400°C Model ML-3-4 Dimensions: 600×400 Model ML-3-4 Voltage: 220V Model ML-3-4 Rated Power: 3.6 kW Model ML-3-4 Maximum Temperature: Surface 400°C