High Temperature Box-type Muffle Furnace
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Batch Type Furnace

Product Features & Applications

Product Feature:

  • High temperature and good temperaturezone uniformity  ensure consistent heating of the sample.
  • High-quality alloy resistance wire or silicon carbon rod, silicon molybdenum rod heating element and intelligent temperature control system, the temperature rises quickly, and the temperature control. accuracy can reach ± 1 ℃, which can achieve programmed heating, insulation, and cooling.
  • The furnace material is made of high-purity alumina fiber,  good insulation performance, low heat storage, resistance to rapid cooling and heating, and is not easily cracked or deformed.
  • Intelligent PID temperature control, with program function, can set temperature rise curve, and can program 30 segments.
  • Equipped with functions such as high temperature alarm, overcurrent protection, overload protection, etc., some equipment also has automatic over temperature protection function to ensure the safe. operation of the equipment and prevent equipment damage or safety accidents caused by abnormal situations.
  • Fast heating rate (0-10 ℃/mm), it only takes about 15 minutes for temperature  rise to 1000 ℃.
  • Double layered shell with air cooling system.
  • Size can be customized according to requirements.
  • Execution standards: GB 5959, GB/T 10067, IEC 60519, ISO 13577, ASTM A991/A991M.

Product Application:

  • Widely applicable, it can be used in various scenarios such as material sintering, ceramic firing, metal annealing, ash content determination, melting test, laboratory high-temperature heat treatment, etc.

Technical Specifications

Name  High Temperature Batch-type Muffle Furnace
Model HL-MC1200 B-1200 HL-MC1400 B-1400 HL-MC1700 B-1700
Max Temperature 1200℃ 1400℃ 1700℃
Working  Temperature ≤1100℃ ≤1300℃ ≤1600℃
Heating Element Resistance Wire Silicon Carbide Rod Silicon Molybdenum Rod
Thermocouple N-type S-type B-type
Temperature Control PID Control and Self-tuning Regulation, Intelligent 30 Segment Programmable
Temperature Control Protection Overheating and Disconnection Protection
Heating Rate Suggesting 0~10℃/mm
Temperature Control Accuracy ±1℃
Working Power 220/380V, 50HZ (Customizable )
Chamber Material High Purity Alumina Refractory Fiber
Furnace Shell Structure Carbon steel shell, double-layer shell with air cooling system
Furnace Door Opening Method Left open, right open, top open, bottom open (optional)
Optional Function Power off when opening the door, Touch Screen, Computer Display
Chamber Size 200*200*300;300*300*400(Customizable)

Standard Configuration

Name Qty Name  Qty
Furnace Mainframe (including control device) 1 pc Thermocouple 1 pc
Crucible Hook 1 pc High-temperature Resistant Gloves 1 pairs
Fireproof bricks (without fireproof bricks at 1200℃) 1 pc Power Cord 1 pc
Product Certificate/Warranty Card Each 1copy Instruction Manual 1copy

Optional Configuration

High-temperature Resistant Crucible Crucible Tongs Smoke Exhaust Device
Corundum Boat/Combustion Boat Heating elements: Thermocouple, Silicon Carbon Rod, Silicon Molybdenum Rod. /
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