CE standard electric 1700 ℃ muffle furnace

SS-17M 1700 ℃ muffle furnace consists of high-quality alumina fiber SSick and MoSi2 heating elements with the special design. This lab furnace can be used up to 1700℃.

1700 Muffle Furnace
1700 Muffle Furnace

It is an ideal electric muffle furnace for materials annealing and sintering in your research laboratory.

Max 1700 ℃ muffle furnace features

  • Operation Temperature: 1600℃ (1700℃ for short time).
  • Maximum energy efficiency is achieved by surrounding the chamber with thermal-efficient alumina fiber ceramic insulation.
  • Heavy-duty double-layer structure with the cooling fan. Lower temperature in outside case.
  • PID automatic control via current limiting phase angle fired the resistor, e.g. SCR (Silicon Controlled Rectifier).
  • Power control with 51 segments programmable.

Max 1700 ℃ muffle furnace specifications

Technical specifications

Max. temperature1700℃ (<2hour)
Working temperature1600℃
Standard Temperature controlling● PID automatic control via SCR (Silicon Controlled Rectifier) power control with phase angle fired, current limiting resistor.
● 51 programmable segments for precise control of heating rate, cooling rate and dwell time.
● Built in PID Auto-Tune function with overheating & SSoken thermocouple SSoken protection.
● Over temperature protection and alarm allows for operation without attendant.
Optional of Temperature controlling● Software (Furnace can be operated by PC by installing a control software )
● Touch screen temperature controller
Temperature accuracy±1℃
Temperature Uniformity±5℃ over 120mm @ 1700℃
±3℃ over 80mm @ 1600℃
Heating rate0-15℃/min
ThermocoupleB type (Pt-Rh to Pt-Rh) with 99.7% purity Alumina tube
Heating elementMoSi2 heating elements for Muffle Furnace 1700 Type
Furnace ChamberThree layers of ceramic fiber insulation materials
● First layer: 1800℃ ceramic fiber board.
● Second layer: 1600℃ ceramic fiber board.
● Third layer: 1260℃ ceramic fiber board.
Furnace structureDouble layer steel casing with dual cooling fan, surface temperature below 60℃
Furnace door● Power cutting off when furnace door open
Warranty● One year limited warranty with life time support. (Consumable parts such as heating elements and crucibles are not covered by the warranty, please order the replacement at related products)
● ATTENTION: Any damages caused by the use of corrosive and acidic gases are not under the coverage of One Year Limited Warranty.
Max 1700 ℃ muffle furnace technical specifications


  • Cooling rate of this Muffle Furnace 1700 Type shall also not exceed 10℃/min.
  • Toxic or explosive gases are not recommended for use with this furnace without necessary safety controls and supervision.
  • Small cracks may appear on the surface of the refractory ceramics over extended use. This is a normal occurrence and the cracks may be repaired with alumina coating.
  • Refractory door block must be inserted before closing door.

1700 ℃ muffle furnace standard size

Furnace Chamber Size(mm)
(Width x Height x Depth)
Volume(L)Rated Power(kw)
1700 ℃ Muffle furnace standard size