STR-MF1200X- AC-5S (Updated from STR-MF1100X- AC from 8/15/14) is afive side heating atmosphere controlled muffle furnace, which is designed for material synthesis under controlled inert gas atmosphere up to 1100 oC with better temperature uniformity. The furnace consists of high-quality alumina fiber brick and Kathal Fe-Cr-Al heating elements with 64L capacity, as well as vacuum-sealed steel case with a water cooling jacket. It is an ideal tool for preparing new materials which require a heat treatment under inert gas or oxidizing gas.SPECIFICATIONS:

Furnace Structure	、Double-layer stainless steel structure for maximum vacuum and safety, which can stand at positive pressure up to 0.06Mpa and vacuum up to - 0.09Mpa 、Water cooling front door and air cooling shell 、Built-in Pressure gauge, vacuum valves, and two gas flowmeters. 、The furnace be used with Inert gas or low vacuum ( 10-1 torr by the mechanical pump) 、Also can be used with pure oxygen with the modified power connection. Please call us if you use oxygen.
Chamber Interior	、Five sides heating, e.g. left, right, bottom, back, and front, to achieve better temperature uniformity than three sides heating. 、Energy-saving 1500 grade fibrous alumina insulation 、High purity and reflective Al2O3 coating for max energy saving. 、1350°C grade Fe-Cr-Al resistance heating wire 、Heated chamber: 400x 400x 400 mm (~ 16"x16" x16"), 64 Liter 、Optional：500x500x500 mm ( 125 L ) heating chamber is available upon request
Working Temperature amp;Constant Temperature Zone	、Continuous Working Temperature 1100°C 、Maximum Working Temperature 1200°C(＜ 1 hrs) 、Constant temperature zone: o +/- 1°C within center 250 mm cubic zone o +/- 5°C within center 300 mm cubic zone
Maximum Sample Loading	?35 kg
Temperature Controller	?FA-YD518P-AGtemperature controller is included. 、Proportional–integral–derivative control (PID control) and auto-tune function 、30 segments programmed with ramping, cooling and dwelling steps 、Built-in over-temperature alarm and thermocouple failure alarm 、+/- 1 oC temperature control accuracy 、Default DB9 PC communication port 、MET Certified
The temperature controller (optional)	、Temperature control software kit (for YD518P series controllers) + brand new laptop package is available at the options bar. Click for the detail information about the software kit. 、You may upgrade the temperature controller to the Eurotherm Temperature Controller which is fully compatible with LabVIEW with+/- 0.1oC accuracy. This package includes a Eurotherm programmer, a communication cable (RS485 - USB) and a software CD. Click the pic left to view the full spec of the Eurotherm temperature controller.
Thermocouple	?Omega Dual K Type Thermocouple 12"L 1/4" OD
Heating Rate	、＜10°C / min recommended ?20°C/ min Max.
Temperature Accuracy	、+/- 1°C
Gas flow control amp;Vacuum Valve	、Two larger flowmeters are installed in the front panel of the furnace to allow two types of gas mixing and flowing at the same time 、One KF 25 vacuum port is installed in left of furnace to remove air by vacuum pump before filling gas 、One heavy duty vacuum pump ( CE certified ) built in bottom furnace. You may choose a UL certified pump at extra cost
Water Cooling	、A 16L/min recirculating water chiller is included for cooling furnace 、Short water power off and Over temperature alarm built-in
Working Gases	、All type inert gases such as N2 and Ar at《 0.03Mpa. 、Pure oxygen gas《 0.03Mpa. but need modifying internal connection wire for anti-oxidation, please call us in advance if you use O2 gas 、Low vacuum 10-1 torr due to
Power amp; Working Voltage	、9.5 KW, 208 - 240V single phase, 50/60Hz 、Three-phase, AC 380V - 460V available upon request. 、Note： Power cable included, but without a plug. Please install a plug by your own
Compliance	、CE Certified 、NRTLor CSA certification is available at extra cost.（ please click mark below to learn details
Dimension amp; Net Weight	、H2050mm X W 1280mmx1200 L 、Net weight: 476 Kg
Shipping Weight amp; Dimension	、2000 lbs 、58"x54"x 91"
Warranty	、One-year limited warranty with lifetime support 、We reserve the right to upgrade the furnace structure for better performance without notice
Demo VideoOperation Instruction
Warning amp;Application note	、Max pressure of this furnace is 7.5 PSI （ 0.5 atm ). You must install a pressure regulator on your gas tank to avoid over-pressured. Click here to learnthe installation of a gas regulator. 、This furnace also can be modified as a larger CVD furnace system with a proper gas delivery system. Please contact us to discuss your special application. 、This furnace can not use corrosive gasses which react with FeCrAl alloy heating element! 、Toxic, corrosive or flammable gasses are not recommended for use with this furnace. Please consult with our engineering team for more details 、Attention: A two-stage pressure regulator must be installed on the gas cylinder to limit the pressure for safe operation.Click here to learnthe installation of a gas regulator.

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