Tube Furnace, Open Top, Quartz Tube, 1 to 3 Zone, 1200°C
Image SKU Description Max Temperature Heating Element Zone Tube OD Electrical Quantity Price Add to Cart
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STF1200.TFM1.60 Tube Furnace, Open Top, Quartz Tube 1200 °C Kanthal 1-Zone 60 mm 208-240V, 50/60Hz, 1-ph 1 Each
$5,990
$5,690
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STF1200.TFM1.60-UL Tube Furnace, Open Top, Quartz Tube 1200 °C Kanthal 1-Zone 60 mm 208-240V, 50/60Hz, 1-ph, UL/CSA Certified 1 Each
$6,990
$6,640
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STF1200.TFM1.100 Tube Furnace, Open Top, Quartz Tube 1200 °C Kanthal 1-Zone 100 mm 208-240V, 50/60Hz, 1-ph 1 Each
$6,990
$6,640
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STF1200.TFM1.100-UL Tube Furnace, Open Top, Quartz Tube 1200 °C Kanthal 1-Zone 100 mm 208-240V, 50/60Hz, 1-ph, UL/CSA Certified 1 Each
$7,990
$7,590
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STF1200.TFM1.150 Tube Furnace, Open Top, Quartz Tube 1200 °C Kanthal 1-Zone 150 mm 208-240V, 50/60Hz, 1-ph 1 Each
$9,490
$9,015
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STF1200.TFM1.150-UL Tube Furnace, Open Top, Quartz Tube 1200 °C Kanthal 1-Zone 150 mm 208-240V, 50/60Hz, 1-ph, UL/CSA Certified 1 Each
$10,490
$9,965
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STF1200.TFM1.200 Tube Furnace, Open Top, Quartz Tube 1200 °C Kanthal 1-Zone 200 mm 208-240V, 50/60Hz, 1-ph 1 Each
$11,490
$10,915
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STF1200.TFM1.200-UL Tube Furnace, Open Top, Quartz Tube 1200 °C Kanthal 1-Zone 200 mm 208-240V, 50/60Hz, 1-ph, UL/CSA Certifie4d 1 Each $12,490
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STF1200.TFM1.250 Tube Furnace, Open Top, Quartz Tube 1200 °C Kanthal 1-Zone 250 mm 208-240V, 50/60Hz, 1-ph 1 Each
$13,490
$12,815
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STF1200.TFM1.250-UL Tube Furnace, Open Top, Quartz Tube 1200 °C Kanthal 1-Zone 250 mm 208-240V, 50/60Hz, 1-ph, UL/CSA Certified 1 Each
$14,490
$13,765
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STF1200.TFM2.60 Tube Furnace, Open Top, Quartz Tube 1200 °C Kanthal 2-Zone 60 mm 208-240V, 50/60Hz, 1-ph 1 Each
$6,490
$6,165
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STF1200.TFM2.60-UL Tube Furnace, Open Top, Quartz Tube 1200 °C Kanthal 2-Zone 60 mm 208-240V, 50/60Hz, 1-ph, UL/CSA Certified 1 Each
$8,490
$8,065
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STF1200.TFM2.100 Tube Furnace, Open Top, Quartz Tube 1200 °C Kanthal 2-Zone 100 mm 208-240V, 50/60Hz, 1-ph 1 Each $7,708
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STF1200.TFM2.100-UL Tube Furnace, Open Top, Quartz Tube 1200 °C Kanthal 2-Zone 100 mm 208-240V, 50/60Hz, 1-ph, UL/CSA Certified 1 Each
$9,690
$9,590
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Description

Ai STF1200 series top-open split chamber tube furnaces feature the famous Kanthal (Sweden) spiral wire coils embedded in Mitsubishi (Japan) high quality grade 1500 alumina fiber insulation. A double walled steel internal housing helps minimize heat loss to exterior surface.

Furnace operation is controlled by Eurotherm (UK) digital controller with built-in digital communication port, allowing the user to connect to a PC for remote control and monitoring of the furnace. You can also save or export test results.

Features

  • Compact, portable and lightweight design.
  • Top-open furnace chamber for fast and easy tube access.
  • Standard package includes set of stainless steel vacuum sealing flanges with valves and pressure meter.
  • Microprocessor based self-tuning PID control provides optimum thermal process with minimal overshoot.
  • Multiple atmosphere processes in a single cycle are possible (ex: binder burn out in air and parts sintering under rough vacuum or inert gas environment.)
  • Built-in ammeter and dual voltmeters for easy monitoring and troubleshooting.
  • Built-in computer interface.
  • ETL and CE certified, standard

Safety

  • Overheat protection shuts down the furnace if temperature is outside of acceptable range (refer to controller's manual) or when the thermocouple is broken or malfunctions.
  • Power failure protection resumes furnace operation right after the point of failure when power is reestablished.

Warning!

NEVER fill furnace with explosive gases, including Hydrogen, Carbon Monoxide and Methane.

Specifications

1/4" hose barb with 1/4" BSPT (British Standard Pipe Thread)
Electrical requirements 208-240VAC, 50/60 Hz, single phase
Tube Material Quartz
Maximum working temperature 1200°C (2 hours maximum continuous run time
Constant working temperature 1100°C
Minimum working temperature Ambient
Constant working temperature under vacuum 1000°C
Rated vacuum pressure 0.001 Pa / 0.0075 millitorr / 0.00001 mbar
Rated positive pressure 0.02 MPa / 150 torr / 3 psi
Heating element type Kanthal (Sweden) A1 2.0 resistance coil wire
Thermo couple type K
Refractory lining Mitsubishi (Japan) 1500-grade fiber alumina
Temperature controller Eurotherm (UK) digital multi-segment controller
Maximum heating rate < 30°C / min
Heating zone length 16 inches
Constant temperature zone length 10 inches
Temperature controller precision ± 1°C
Vacuum sealing flange kit Stainless steel vacuum sealing flanges with one vacuum gauge, two valves and four thermal ceramic blocks.
Gas inlet/outlet 1/4" hose barb with 1/4" BSPT (British Standard Pipe Thread)
Compliance ETL tested to UL and CSA (Optional), CE (Standard)

Zone Specifications

Zone Tube size (OD x length) Maximum output
1-Zone 60mm x 1m 2.5 kW
1-Zone 100mm x 1m 3.5 kW
1-Zone 150mm x 1m 5 kW
1-Zone 200mm x 1m 6 kW
1-Zone 250mm x 1.2m 8 kW
2-Zone 60mm x 1m 3 kW
2-Zone 100mm x 1m 4 kW
2-Zone 150mm x 1m 5.5 kW
3-Zone 60mm x 1300mm 1.5 kW x 3
3-Zone 100mm x 1300mm 2 kW x 3
3-Zone 150mm x 1300mm 2.5 kW x 3

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