vertical lift door furnace 1200C
vertical lift door furnace 1200C
lab furnace

Industrial Furnace (50-1200C)

Jingang Electric Furnaces

Jingang electric furnaces offer a broad range of configurations and temperature capabilities to meet the diverse needs of laboratory and industrial heat treatment processes. Known for their rugged simplicity and conservative design, Jingang box furnaces deliver dependable performance with minimal maintenance—making them a versatile solution for demanding thermal applications.

Robust Construction & Thermal Efficiency
Each unit is built with a heavy-gauge steel shell for structural integrity and long service life. Low watt-density heating elements ensure uniform heat distribution while extending element lifespan. Lightweight ceramic fiber insulation minimizes heat loss and accelerates thermal response, contributing to energy efficiency and consistent temperature control.

Flexible Configurations & Temperature Ranges

Available in single-zone or multi-zone heated chamber designs, Jingang furnaces support temperature ranges up to 1010°C and 1204°C, with select models engineered for continuous operation at up to 1200°C. This makes them ideal for processes such as annealing, sintering, hardening, stress relieving, and other high-temperature treatments.

Advanced Options & Automation
To accommodate specialized workflows, Jingang furnaces can be equipped with:

  • Pneumatic door openers for hands-free operation
  • View ports for visual monitoring
  • Sealed chambers with gas ports for atmosphere control (e.g., inert or reducing gases)
  • Heated doors to maintain chamber uniformity
  • Standard or PLC-based control systems for manual or automated process integration
  • Custom loading platforms, including reinforced workspace bottoms or adjustable shelving

Applications: These furnaces are widely used in materials research labs, metalworking facilities, ceramics production, electronics manufacturing, and any setting requiring precise thermal control and high reliability.

Category:

Description

Industrial Electric Furnace – High-Temperature Heating System (50°C to 1200°C)

Our electric furnace heating system is engineered for precision thermal control in industrial environments. Featuring Kanthal AF heating elements, this system ensures uniform heat distribution, long service life, and compliance with international safety standards.

Key Specifications:

  • Operating Temperature Range: 50°C to 1200°C
  • Heater: Kanthal AF electric coils mounted on furnace walls for maximum heat transfer and temperature uniformity
  • Input Voltage: 415V / 3 Phase / 50Hz
  • Control System:
  • Single set-point temperature controller
  • Over-limit safety cut-off
  • IP65-rated control enclosure
  • Electrical interlock between heaters and circulation/exhaust fans
  • SS638-compliant wiring for safe and reliable installation

Calibration & Compliance:

  • Third-party Singlas-certified calibration for temperature controllers and sensors
  • 9-point temperature uniformity test available for audit and validation

Optional Features:

  • Door Limit Switch: Automatically disables heater when oven door is opened
  • Batch Timer: Adjustable up to 999 hours with illuminated display and audible alarm
  • Ramp/Soak Controller: Stores up to 99 programmable temperature profiles with multiple segments
  • Chart Recorder: Paperless single/multi-channel recorder with Type K thermocouple input, USB/Ethernet data export, and web server access
  • Thermocouple Jack Panel: Supports high-temperature Type K thermocouples with optional data logger integration

Applications:

Ideal for heat treatment, material testing, drying ovens, and controlled thermal processing in manufacturing, R&D labs, and industrial facilities.

Walk-In Oven (30-850C)