Product name: Muffle FurnaceHeating element:Silicon carbideFurnace chamber: Polycrystal alumina fiberPressure measure system:Pressure gaugeAir intake control:Flow meterAir source:H2, Ar, N2, O2, CO, Etc.Warranty:1 YearHello! How are you? I will like you to please mail me an urgent quotation regards the above product, thanks. Show More