MTI KOREA - 1000°C Mini Tube Furnace with 20 mm Quartz Tube and Vacuum Sealed Flange - GSL-1000X-20-LDMTIKorea
1200℃ Split Tube Furnace With Quartz Tube - Kintek Solution
Across STF1200.50.700 1-Zone Split Tube Furnace with Quartz Tube, 50 mm OD Tube, 110V, 50/60Hz, 1200°C Maximum Working Temperature, 27" Width, 13" Length, 16" Height: Amazon.com: Industrial & Scientific