
Large Diameter Intelligent Tube Furnace 1200.C
The large-diameter intelligent tube furnace 1200.C is specially developed and manufactured for the production of large workpieces or batch heat treatment, and is mainly used in the production of LED phosphors, substrate materials, and battery materials, etc. The furnace tube is made of large-diameter high-purity...

Introduction
The large-diameter intelligent tube furnace 1200.C is specially developed and manufactured for the production of large workpieces or batch heat treatment, and is mainly used in the production of LED phosphors, substrate materials, and battery materials, etc. The furnace tube is made of large-diameter high-purity quartz or stainless steel material, which can be used either through atmosphere or vacuum. Intelligent PID fuzzy control and multi-point temperature measurement are used to ensure the uniformity of temperature in the furnace chamber.
Main Features
1.Ultra-large pipe diameter, ultra-long temperature zone, and multi-point temperature control to ensure uniform temperature distribution of the equipment; which can be used in laboratories and production enterprises.
2.High purity quartz tube or stainless steel tube as furnace tube, Max. Temperature 1200.C, working temperature Rt –1100.C.
3.30 segments programmable Precise temperature control. and auto control.
4.7”Color Touch screen LCD intelligent man-machine English interface, more intuitive and convenient operation, the graph of sintering curve with temperature changes makes you clear at a glance.
5.Can presetting 15 sintering curves to avoid the trouble caused by repeated settings of different processes.
6.High-purity Inorganic Al2O3 fiber refractory insulation material, vacuum adsorption molding, excellent insulation effect, greatly reducing the power consumption of equipment; Safe and environmentally friendly.
7.Full fiber structure, annular heating, energy saving and high efficiency.
8.Perfect protection measures for over-temperature, thermocouple-break, leakage and so on, safe and worry-free!
9.Double-layer thermal insulation structure with air-cooling, to ensure the surface of furnace below 50C, safety for the operator.
10.Equipped with a constant pressure system, which can automatically adjust the pressure in the furnace tube.
11.Quick-open stainless steel sealing flange is convenient for users to take and unload materials.
Which Kinds of Industry Can Use This Tube Furnace 1200.C?
College & Universities, Institute, enterprise, Chemistry, Electronics,etc
For research and manufacture LED phosphors, substrate materials, and battery materials, etc
Applications
The large-diameter intelligent tube furnace is specially developed and manufactured for the production of large workpieces or batch heat treatment, and is mainly used in the production of LED phosphors, substrate materials, and battery materials, etc.
Specifications
Figures below are the manufacturer data for this model. Anything not listed is confirmed in writing with the quotation rather than estimated here.
| Model | T1200-152IIIT |
|---|---|
| Furnace structure | •1430 type high purity ceramic fibre insulation (energy saving 40% and weight lighter about 30% than old furnace); • Double layers steel casing with fan cooling, to ensure the surface of furnace below 50.C. |
| Tube size | Dia152*1650mm (Other optional sizes: Dia152*1200mm or Dia215*1660mm) |
| Heating zone | 1100mm |
| Max. temperature | 1200.C(<1hours) |
| Working temperature | RT-1100.C(continuing) |
| Heating element | High quality Mo-Fe-Cr-Al alloy wire |
| Intelligent Touch Screen Temperature controller | •PID automatic control and auto-tune function. •30 programmable segments for precise control. •Built in protection for over-heated and broken thermal couple, and leakage. • Centralized control 7” color LCD touch screen man-machine English graphics interface, clear heating process, more intuitive and convenient operation.•.Can store sintering programs to avoid the trouble caused by repeated settings of different experimental processes. |
| Heating rate | 0-20 .C /min |
| Thermocouple | S type |
| Temperature accuracy | +/- 1 .C |
| Sealing system | Stainless steel flange |
| Vacuum degree | <=10Pa (mechanical pump) |
| Pressure measurement and monitoring | The intelligent digital pressure gauge can accurately display the pressure value, and can also set the pressure level. Used in conjunction with high-precision, high-stability solenoid valves, the pressure in the furnace tube can be effectively stabilized. In addition, the equipment is equipped with a backup pressure protection system, which is more safe and reliable. |
| The float flow meter is used to control the gas flow rate, which is integrated with the equipment. | |
| Working voltage | AC 380-440V, 50/60 Hz (according to requirement) |
| Max. Power | 15Kw |
| Dimension | 1100(W)*1400(H)*600(D)mm |
| Quantity / Net weight | 1set / 105kgs |
| Warranty | 12 months |
| Certificate | CE, ISO9001 |
| Standard Accessories | Quartz Tube, Vacuum Flange, Tube Block, O-ring, Protective Gloves, Crucible Hook, Manual Book |
Processes This Unit Supports
These are the applications ZYLAB lists this model under. Each link opens the full equipment set for that process, which is useful when a project needs more than one machine.
Who Orders It
Fields this model already works in, plus what ZYLAB puts behind it: a 2-year warranty on most products, glass excluded, spare parts in stock and free application support by WhatsApp or email.
Related Projects
Related Equipment
Models from the same family and the same processes, in case a different chamber size or temperature range fits better.

Fluidized Bed Calcination Furnace for Powder and Fine Particle Materials

1200°C Dual-Zone Vertical Fluidized Bed CVD (FBCVD) Furnace with Automatic Feeding and Discharging System

Vertical High Temperature Tube Furnace – 1500°C / 1700°C for Laboratory and R&D

Vacuum Atmosphere Hybrid Box/Tube Furnace for Precision Heat Treatment

1200°C Hydrogen Rotary Tube Furnace for Metallurgical Research

Advanced Continuous Pyrolyzers for Biomass and Organic Solid Waste Thermal Processing & Sintering

1700°C Vertical Atmosphere Controlled Quenching Furnace for High-Performance Heat Treatment

Customizable Tube Furnace with Gas Control System – Precision Atmosphere Processing
Ordering Large Diameter Intelligent Tube Furnace 1200.C
What is Large Diameter Intelligent Tube Furnace 1200.C typically used for?
The large-diameter intelligent tube furnace 1200.C is specially developed and manufactured for the production of large workpieces or batch heat treatment, and is mainly used in the production of LED phosphors, substrate materials, and battery materials, etc. T
Can Large Diameter Intelligent Tube Furnace 1200.C be customised for our process?
Yes. Chamber or tube size, temperature profile, atmosphere, gas path, control system and data recording can all be adapted. Send us your process conditions and sample details and our engineers work out a configuration with you.
What warranty comes with Large Diameter Intelligent Tube Furnace 1200.C?
Most ZYLAB products carry a 2-year warranty, glass components excluded; the exact term for this model is the one printed in its specification table and repeated on the quotation. Within the warranty period any part that fails through no misuse of your own is replaced free of charge.
How can we pay for Large Diameter Intelligent Tube Furnace 1200.C?
Bank (wire) transfer, letter of credit for larger orders, major credit and debit cards, and PayPal. Bank details are printed on the invoice; send us the transfer confirmation and we start processing straight away.
How is Large Diameter Intelligent Tube Furnace 1200.C packed for export?
Packing is chosen for the safety of the machine against freight cost, typically a plywood or wooden crate with internal padding and vacuum-sealed accessories. Export documents such as Form A, Form E and Form F can be issued to help you save duty.
Quote For Large Diameter Intelligent Tube Furnace 1200.C
Tell us the sample, the temperature and the atmosphere. You get the configuration, the price and the despatch date in one reply.
