Will the 300 celcius model allow me to boil 1L of oil/water in beaker? It would boil 1L of water/oil. The necessary insulation must be done because evaporation during the heating process will take away a lot of heat. How do you reach 300c? With multiple attempts, the hottest temp I can reach is 240c? 300C would be the max. At the max temp, it loses its heat to the atmosphere and the table its on. If you want more heat efficiency, try a water bath with what you are heating. Always ready for the next experiment! Parameters Store Features Press and hold the [Program] key for 3 seconds to save the currently set parameters. Repeat the above operation to overwrite the saved parameters and click to use the saved parameters. The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. TECHNICAL PARAMETERS Model XLD-T100S Power Supply 110V 60Hz Speed Range 100~2000RPM Time Range 0~99h99min Temp. Range 0~300C (572F) Temp. Sensor PT100 Temp. Accuracy ±1C Thermal Output 500W Surface Size 6.6in*6.6in Overheating Protection 320C (608F) Surface Matiral Die-cast Aluminum+ Ceeramic Spary Capacity 6l (1.5 gal) Motor Type brushless motor Vibration Coefficent ≤0.3mm/s Product Size 283*182*108mm Net Weight 5.5lb