If you have questions about our products, Fill out the form below and we will answer any questions you have. Tips: Fields marked with*are required. Muffle Furnace, 1400°C High Temp Model:TM L3/14; TM L12/14; TM L18/14 Max temperature:1400 ℃ Chamber size:150*150*150mm , 300*200*200mm , 300*250*250mm Heating element:SiC heating rods Chamber material:High alumina ceramic [contact-form-7 id="263" title="Product-InquiryForm"]