{"product_id":"otf-1200x-viii-100","title":"8 Zones 1100C Max 4\" OD Tube Furnace w\/ Touch Screen Temperature Control Panel - OTF-1200X-VIII-100","description":"OTF-1200X-VIII-80 is an Eight-zone 3\" ID split tube furnace with a separated touch screen temperature control unit and max working temperature of 1100 o C. This eight-zone furnace can create a step thermal gradient or long constant temperature zone up to 60\" within +\/- 0.5ºC by adjusting the seven zone temperature. The furnace is installed with 100 OD x 92 ID x 2700 mm L ( mm) quartz tube and Ait-tight flange, and also can accept various processing tubes from 1\" to 4\". SPECIFICATIONS: Furnace Structure Double-layer steel case with air cooling to ensure furnace surface temperature \u0026lt; 60 °C Energy-saving high purity fibrous alumina insulation. Heating Element: high-quality Fe-Cr-Al Alloy doped by Mo 86 \" length x 5.5\"dia heating chamber with 8 heating zone and 8 built-in thermal couples to accept processing tubes from 1\" - 4\" dia.x2700 mm length The splittable cover is lifted and closed by a pair of heavy-duty compressed air springs to make tube replacement easy. Power \u0026amp; Voltage AC 208-240V Single Phase, 50\/60 Hz 9 KW Max. (50A breaker required) Powder cord is included without plug Note: If use 208V, three-phase power panel, need min. 30A breaker Continuous Temperature 1100 °C under flowing gas 1000 °C under vacuum \u0026lt; 1 torr 1000 °C under vacuum \u0026lt; 1 torr Max. Heating Rate \u0026lt;= 10 °C \/min Quartz tube \u0026amp; Thermal Block Placement Quartz Tube: 100 OD x 92 ID x2700 L mm Two fibrous alumina thermal blocks are included, which must be placed on two ends of the inside tube ( click pic below right ) Vacuum Flange One pair stainless steel vacuum flange is included with a quick assembling flange (an outside clamp for quick installation) without cooling. Custom fitting is as request from customer ( 1\/4NPT only , without valve ) Heating Zone Eight independent heating zones: Left and right heating zone length: 200 mm each and the rest heating zone length 150 mm each Total zone length: 60\" ( 1500 mm ) ( Including spacers between heating zone) Max. Constant temperature zone 60\" ( 1500 mm ) if 8 zones heated at the same temperature ( within +\/- 5°C) Temperature Controllers One touch screen digital temperature controller built-in a separated unit, which can control seven heating zones independently Each channel is PID automatically controlled and saves 10 programs and each program has max. 30 segments Built-in overheating \u0026amp; broken thermocouple protection. +\/- 1 ºC temperature accuracy. Eight K-type thermocouples (one for each zone). RS485 Communications Port built-in. and software included, The furnace may be operated by PC ( please order PC separately ). Compliance CE Certified The furnace is ready to pass NRTLor CSA certification at extra cost. Warning Click here to learn the installation of a gas regulator The tube furnaces with quartz\/mullite tubes are designed for use under vacuum and low pressure \u0026lt; 0.2 bar Attention: A two-stage pressure regulator must be installed on the gas cylinder to limit the pressure to below 3 PSI for safe operation. Click here to learn the installation of a gas regulator. * Vacuum pressures may only be safely used up to 1000°C The flow rate for gases should be limited to\u0026lt;200 SCCM (or 200ml\/min) for reducing thermal shocks to the tube\u003cbr\u003e\u003cbr\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003e Furnace Structure\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cdiv\u003eDouble-layer steel case with air cooling to ensure furnace surface temperature \u0026lt; 60 °C\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eEnergy-saving high purity fibrous alumina insulation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eHeating Element: high-quality Fe-Cr-Al Alloy doped by Mo\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e86 \" length x 5.5\"dia heating chamber with 8 heating zone and 8 built-in thermal couples to accept processing tubes from 1\" - 4\" dia.x2700 mm length\u003c\/li\u003e\n\u003cli\u003eThe splittable cover is lifted and closed by a pair of heavy-duty compressed air springs to make tube replacement easy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003e \u003cbr\u003ePower \u0026amp; Voltage\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003eAC 208-240V Single Phase, 50\/60 Hz \u003c\/li\u003e\n\u003cli\u003e9 KW Max. (50A breaker required)\u003c\/li\u003e\n\u003cli\u003ePowder cord is included without plug\u003c\/li\u003e\n\u003cli\u003eNote: If use 208V, three-phase power panel, need min. 30A breaker\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003e Continuous Temperature\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e 1100 °C under flowing gas\u003c\/li\u003e\n\u003cli\u003e 1000 °C under vacuum \u0026lt; 1 torr\u003c\/li\u003e\n\u003cli\u003e 1000 °C under vacuum \u0026lt; 1 torr\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003e Max. Heating Rate\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\u0026lt;= 10 °C \/min\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003eQuartz tube \u0026amp;\u003cbr\u003eThermal Block Placement\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003eQuartz Tube: 100 OD x 92 ID x2700 L mm\u003c\/li\u003e\n\u003cli\u003eTwo fibrous alumina thermal blocks are included, which must be placed on two ends of the inside tube ( click pic below right )\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003ca href=\"QZTube-125GE-2100\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/thumb_quartz_tube-400w_100x100.jpg?v=1706297129\"\u003e\u003c\/a\u003e\u003cstrong\u003e     \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/Quartz_tube_block.jpg\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/Quartz_tube_block_100x100.jpg\"\u003e\u003c\/a\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003eVacuum Flange \u003cbr\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/74.jpg?v=1706209466\" rel=\"lightbox\"\u003e\u003cimg alt=\"\" height=\"69\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/74.jpg?v=1706209466\" width=\"57\"\u003e\u003c\/a\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003eOne pair stainless steel vacuum flange is included with a quick assembling flange (an outside clamp for quick installation) without cooling.\u003c\/li\u003e\n\u003cli\u003eCustom fitting is as request from customer ( 1\/4NPT only , without valve )\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstrong\u003e \u003cbr\u003e\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cbr\u003eHeating Zone\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eEight\u003c\/strong\u003e independent heating zones: \u003cbr\u003eLeft and right heating zone length: 200 mm each and the rest heating zone length 150 mm each\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eTotal zone length: 60\" ( 1500 mm ) ( Including spacers between heating zone)\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003eMax. Constant temperature zone 60\" ( 1500 mm ) if 8 zones heated at the same temperature ( within +\/- 5°C)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003eTemperature Controllers\u003cbr\u003e \u003ca href=\"http:\/\/mtixtl.com\/temperaturecontrolsystemforcontrollingmtisfurnacebyusingcomputereq-mts02.aspx\"\u003e\u003cbr\u003e\u003c\/a\u003e \u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eOne touch screen digital temperature controller built-in a separated unit, which can control seven heating zones independently\u003c\/li\u003e\n\u003cli\u003eEach channel is PID automatically controlled and saves 10 programs and each program has max. 30 segments\u003c\/li\u003e\n\u003cli\u003eBuilt-in overheating \u0026amp; broken thermocouple protection.\u003c\/li\u003e\n\u003cli\u003e+\/- 1 ºC temperature accuracy.\u003c\/li\u003e\n\u003cli\u003eEight K-type thermocouples (one for each zone).\u003c\/li\u003e\n\u003cli\u003eRS485 Communications Port built-in. and software included, \u003c\/li\u003e\n\u003cli\u003eThe furnace may be operated by PC ( please order PC separately ).\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/753.jpg\" rel=\"lightbox\"\u003e\u003cimg alt=\"\" height=\"62\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/753.jpg\" width=\"91\"\u003e\u003c\/a\u003e   \u003ca href=\"MTS02\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"\" height=\"59\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/pccontrol.jpg\" width=\"78\"\u003e\u003c\/a\u003e    \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003eCompliance\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eCE Certified\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eThe furnace is ready to pass NRTLor CSA certification at extra cost.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv style=\"text-align: start;\"\u003eWarning\u003cbr\u003e\u003ca href=\"cga580\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg border=\"0\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/EQGRCGA580_100x100.jpg\" style=\"margin-bottom: 16px; float: none;\" title=\"\"\u003e\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"cga580\" rel=\"noopener\" target=\"_blank\"\u003eClick here to learn the installation of a gas regulator\u003c\/a\u003e\u003ca href=\"http:\/\/www.mtixtl.com\/twostagebrass0-100psianalyticalcylinderregulatorcga-580withneedlevalve-fa-y12244d580.aspx\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli style=\"color: rgb(255, 42, 0);\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eThe tube furnaces with quartz\/mullite tubes are designed for use under vacuum and low pressure \u0026lt; 0.2 bar \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cem\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eAttention: A two-stage pressure regulator must be installed on the gas cylinder to limit the pressure to below 3 PSI for safe operation.\u003c\/span\u003e \u003ca href=\"cga580\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003eClick here to learn the installation of a gas regulator.\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e* Vacuum pressures may only be safely used up to 1000°C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(255, 42, 0);\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eThe flow rate for gases should be limited to\u0026lt;200 SCCM (or 200ml\/min) for reducing thermal shocks to the tube\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"MTI","offers":[{"title":"Default Title","offer_id":44985149915275,"sku":"OTF-1200X-VIII-100","price":0.0,"currency_code":"MYR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4405\/3643\/files\/752D_6809d1ce-01c2-43f2-a643-97f72dcdf5c9.jpg?v=1764854641","url":"https:\/\/mtimalaysia.com\/products\/otf-1200x-viii-100","provider":"MTI Malaysia \u0026 Indonesia","version":"1.0","type":"link"}