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Quick Details

  • Classification: Laboratory Heating Equipments
  • Brand Name: T-Long
  • Model Number: T-1400S
  • Place of Origin: Henan, China (Mainland)
  • Chamber Size(mm): standard or customized
  • Voltage: AC 110V or AC 220V 50/60 Hz
  • Heating Element: SIC heater
  • Working Temparature: 1300C
  • Max. Temparature: 1400C(< 2 hours)
  • Theromocouple: S type
  • Heating Rate: < 15℃/min
  • Temperature Accuracy: +/- 1℃
  • Furnace Structure: double shell with fan cooling
  • Usage: heat treating for labs

Packaging & Delivery

Packaging Details Packaged in wooden box with polyfoam and plastic paper
Delivery Time 20 days

Box Electric Furnace Heat Treatment Equipment


TZ Series box furnaces are the most cost effective high temperature muffle furnace. The furnace consists of high quality alumina fiber brick and SiC heating elements with special design and furnace temperature is controlled by high precision SCR (Silicon Controlled) digital controller.



Maximum energy efficiency is achieved by surrounding the chamber with thermal-efficient alumina fiber ceramic insulation.
Heavy duty double layer structure with cooling fan. Lower teperature in outside case.
0.5" diameter observation window made of quartz galss allow user to see insider chamber during heating operation.
S type thermocouple installed for immediate use.
Temperature controll unit can be separated from furnace , and make moving at easy.
PID automatic control via current limiting phase angle fired the resistor , e.g. SCR ( Silicon Controlled Rectifier)
Power control with 30 segments programmable.
Vent port installed on the top for gas flow. ( gas outlet).
U type SiC Heater:



T-1400 S

Chamber Size (mm)


Max. Temperature

1400°C(less than 2 hours)

Working Temperature


Temperature Control

30 segments programmable and PID auto control

Heating Element

Fe-Cr-Al-Mo wire

Furnace Structure

double shell with fan cooling


S type

Heating Rate


Temperature Accuracy



Standard Size:

Standard chamber size
(Length x Width x Height)
Delivery timeStandard chamber size
(Length x Width x Height)
Delivery time
150x150x150mm50 days300x300x400mm50 days
150x150x200mm50 days400x400x400mm50 days
200x200x200mm50 days500x500x500mm50 days
200x200x300mm50 days600x600x600mm50 days
300x300x300mm30 days800x800x800mm30 days

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China (Mainland) | Manufacturer, Trading Company
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