Zhengzhou Protech
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1100℃ Vacuum Chamber Furnace
model:PT-1200X-H8

1100℃ Vacuum Chamber Furnace

    Application:  PT-1200X-H8 is a compact vacuum furnace. It equips a 7.5" ID x 13.4"L Quartz tube chamber sitting horizontally. Water-cooled stainless steel vacuum flanges with valves are installed to achieve a vacuum up to10-5 Torr via turbopump. It is designed for calcining or annealing semiconductor wafers (up to 6") under vacuum or various other gas atmospheres with a temperature up to 1100°C. It also can also be used as a vacuum brazing furnace for fusing small parts.
Contact us for customize send-email: info@lab-furnace.com
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Detailed Parameters Of The Product
Specific Introduction:kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
    PT-1200X-H8 is a compact vacuum furnace. It equips a 7.5" ID x 13.4"L Quartz tube chamber sitting horizontally. Water-cooled stainless steel vacuum flanges with valves are installed to achieve a vacuum up to10-5 Torr via turbopump. It is designed for calcining or annealing semiconductor wafers (up to 6") under vacuum or various other gas atmospheres with a temperature up to 1100°C. It also can also be used as a vacuum brazing furnace for fusing small parts.kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
crucible furancekCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Parameters:
Power 1.Voltage: Single-phase 208 - 240 VAC / 50/60Hz, (25 A breaker installed)kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
2.3 KW max.kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
3.Note: Power cable included but without the plug. Please install a plug by your own or click link below the picture to choose a plug according to your country or your lab  requirement
Working Temperature 1.<= 1000 °C continuouslykCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
2.Max. 1100 °C, < 30 minuteskCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
3.Temperature Uniformity: +/- 2°C
Heating Rate 1.Max. 20°C/ minkCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
2.Recommended. 10°C/ min
Heating Elements     High-quality Ni-Cr-Al resistance wire 
Quartz Tube & Effective Heating     1.Tube size: 8" O.D. x 7.5" I.D x 13.4" L. kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
2.Heating area: 7.5" ID x 8.5" Depth (7.6Liter)kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
3.Uniform Temperature zone:  4"Dia x 3.5" depth in center position within +/- 5ºCkCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
4.The quartz tube is replaceable 
kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Vacuum FlangekCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
 
1.Stainless steel vacuum flange with dual high-temperature silicone O-rings at the front door with water colling portskCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
2.1/4 gas inlet & outlet included which allow continuous gas delivery during operation. A gas quartz tube (6.35mm O.D) is provided to reach the location of the sample and deliver reactive gas to the sample directly. kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
3.One 1/4 thermocouple feedthrough port allows a 1/4 O.D thermocouple probe to be inserted into the chamber and measure the temperature of the sample independently. (Thermocouple is optional. Click here to find one). Four probes electric resistance measurement feedthrough also is available upon request.kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
4.M15 x 1.5mm Thread for both 1/4" feedthroughkCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
5.One bored Al2O3 foam refractory block (190Dia *  50mm) is provided.kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
6.K type 1/4" OD x 18" L thermocouple is included.  kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
7.Gas Inlet Tube (O.D 6.35mm, I.D 4.0 mm, L 300mm) is included.  kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
8.Mechanical Vacuum Gauge (included as standard accessory), which ranges from -0.1 to 0.15Mpa.
Gas Inlet and Outlet & Water coolingkCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
   
1.One gas purging inlet (1/4" hose adapter ) with a valve is on the left side of the furnace kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
2.The inert gas can be introduced into the chamber via the inlet for purging purposes. kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
3.If a continuous gas flow is needed, refer to the additional gas inlet and thermocouple probe below.kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
4.A water cooling jacket has been built inside the flange to protect the vacuum sealing O-tings. The inlet and outlet ports located on the left side of the furnace are used for connecting to a water chiller through two 12 mm Dia. polyurethane tubes (16L/minute water flow is required). 
Temperature ControllerkCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
     
1.NRTL certified digital temperature controller is included.kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
2.Proportional–integral–derivative control (PID control) and auto-tune functionkCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
3.30 segments programmed with ramping, cooling, and dwelling stepskCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
4.Built-in over-temperature alarm and thermocouple failure alarmkCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
5.+/- 1 ºC temperature control accuracykCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
6.THE Default DB9 PC communication port included for connecting to PCkCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
7.Temperature Controller is available at the extra cost with +/-0.1°C accuracy. 
OptionskCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
   
1.Digital Pressure Gauge (optional) A gas-type independent(above 10mbar) digital vacuum gauge with a wide range between 3.8x10-5 to 1125 Torr.kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
2.You may choose a gas mixer to deliver multiple gasses with control over gas composition and flow rate.
Options 1.The sample holder is not provided with the furnace. You may Contact us to order the sample holder separately. kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
2.Optional Quartz Thermal Block is available upon request as the refractory block, which can help achieve a higher vacuum level and avoid potential contamination problems, please contact us order Quartz Thermal Block.kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
3.A 4-holes 1/4" Alumina Tube can be used for inserting 4 wires (e.g. Pt wires) through the holes for measuring the electrical properties at the high temperature at extra cost.
kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Vacuum PressurekCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
 
Vacuum Level is dependent on the vacuum pump used, connected pipe, interior refractory block's materials, etc. By using KFD25, stainless steel pipe, Kejia's two-stage mechanical pump, and KF25 Ball valve, the furnace can achieve vacuum levels below:kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
1.10-2 torr via mechanical pump within 30 minutes without thermal BlockkCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
2.10-4  torr via turbo-pump within 30 minutes with the Quartz Thermal Block at 900CkCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Optional:kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
The vacuum pump and pipe are not included, please contact us to order.kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
For achieving a higher vacuum level, a Turbopump is necessary.kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Spare sealing O-ring is available at extra cost .kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
 KF25 Right-Angle Valve for quick connection to KF25 Bellows.
Overall Dimensions 700mm(L) x 440mm(W) x 435mm(H)          
Net Weight 80 kg
Shipping Weight 200 lbs
Shipping Volume 45"(L) x28"(W) x35"(H) 
kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Warranty
1.One year limited warranty with lifetime support (consumable parts such as processing tubes, and O-rings are not covered by the warranty.).  kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
2.ATTENTION: Any damages caused by the use of corrosive and acidic gasses are not under the coverage of Kejia One Year Limited Warranty.
Compliance CE Certified
Warning  kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
 
1.Tube furnaces with quartz tubes are designed for use under vacuum and at low-pressure <  0.2 bars kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
2.Attention: A two-stage pressure regulator must be installed on the gas cylinder to limit the pressure to below 3 PSI for safe operation. kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
3.Never heat the furnace while the gas release valve is closed when a positive pressure condition exists within the furnace chamber. kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
4.Max. 1000°C is limited on all quartz tube furnaces to avoid the quartz tubes' deformation.
kCLMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
 

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