1250 Degree Split Tube Furnace with 3" O.D Mullite Tube & Sealing Flange - OTF-1200X-ML76

1250 Degree Split Tube Furnace with 3" O.D Mullite Tube & Sealing Flange - OTF-1200X-ML76 - details see: https://www.machineto.com/1250-degree-split-tube-furnace-with-3-o-d-mullite-tube-sealing-flange-otf-1200x-ml76-10158890
Condition:NewType:Induction FurnaceUsage:Melting FurnacePlace of Origin:Tianjin China (Mainland)
Brand Name:KEQIDimension(L*W*H):550 x 380 x 520 mmWeight:40kgCertification:CE certified
1250 Degree Split Tube Furnace with 3" O.D Mullite Tube & Sealing Flange - OTF-1200X-ML76
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1250°C Split Tube Furnace with 3" O.D Mullite Tube & Sealing Flange - OTF-1200X-ML76

OTF-1200X-ML76is aCE certifiedsplit-able Tube furnace installed with 3'' O.D mullite processing tube and a pair of smart stainless steel vacuum sealing flange and valve / gauge which allow to heat sample under vacuum or flowing gas condition up 1250°C. Precision temperature controller can provide 30 segments heating and cooling steps with +/- 1°C accuracy.

Specification

Furnace structure
  • Double layer steel casing with air cooling to keep furnace surface temperature lower than 60°C.
  • High purity fibrous alumina insulation for Max. energy saving.
  • Special refractory coating on iiner and heating element to increase furnace life
Power2.5 KW
VoltageAC 208-240 Single Phase, 50/60 Hz
Max. Temperature1250° C (<2hrs)
Continuous Temperature1200°C (Continuous)
Max. Heating Rate<= 20oC /min
Tube Size and Materials
  • High purity mullite tube made in USA:
  • OD: 3'' x ID: 2.75'' x Length: 40'' inch
Heating Zone length440 mm ( single zone )
Constant temperature zone150 mm (+/-1° C)
Temperature controller
  • PID automatic control with 30 steps programmable and built in overtemperature protectiion
  • PC Control software abd interface is available as option
Temperature Accuracy+/ - 1°C
Vacuum Seal& Upgrade
  • Two stainless steel flanges with vacuum gauge and valves.
  • 1/4" pipe adaptors are installed in two ends
  • For fast & better vacuum, suggest you use stainless steel pipe ( click to order at extra cost ) , as wel as digital vacuum gauge.
Fitting Ports
  • In order to achieve high vacuum, you may replace thestandard barbed hose fitting with theKF25 adapter, please click underline to order.
  • For supplying high purity gas, you may replace the standard barbed hose fittingwith theVCR Face Seal Fitting, please click underline to order.
Vacuum Level
  • 10E-2torr bytwo stage mechanical vacuum pump.
  • 10E-5torr bymolecularpump.
  • Leak rate < 5 mtorr / min.
  • Please click picture below to order separately

Heating ElementFe-Cr-Al Alloy doped by Mo
Dimension550 x 380 x 520 mm
Net Weight40 Kg
Shipping weight200 lbs
Shipping package after crating45x45x35 inch
Warranty& Certificate
One year limited warranty(Consumable parts such as processing tubes, o-rings and heating elements are not covered by the warranty, please order the replacement at related products below.)
CertificateCE certified
Notice:

(click on the right to see detail)

  • Please clickhereto see our typical temperature profile calibration result at various temperatures.
  • In order obtain accurate temperature inside tube furnace, you shall calibrate temperature by yourselves. please click here to learn how
  • How to set up ceramic tube and vacuum flange for MTI Tube furnace
WarningThe tube furnaces with mullite tube are designed for using under vacuum and low pressure < 0.12 MPa (absolute pressure)


Standard Package
Item No.

Description

Qty

Quick Link

EQ-F-T-block-70Alumina Foam Block: 70 mm Diameter (one pair) for 60mm dia. Tube Furnace2 sets
EQ-FL-82Vacuum Flange for 80mm dia. Tube Furnace1 set
EQ-TM-80D-42LOD: 3'' x ID: 2.75'' x Length: 40'' (inch) Mullite Tube1
Hex Wrench1 set
1250 Degree Split Tube Furnace with 3" O.D Mullite Tube & Sealing Flange - OTF-1200X-ML76
Packaging Detail:Crate
Delivery Detail:within 10 days

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