
1200°C Double Zone Tube Furnace with Split Design
The ZYLAB 1200°C Double Zone Tube Furnace is a high-precision, split-type thermal processing system designed for laboratories and research environments that demand advanced temperature control and flexible heating profiles. Equipped with a high-purity quartz tube, it offers excellent thermal stability and chemical...

Introduction
The ZYLAB 1200°C Double Zone Tube Furnace is a high-precision, split-type thermal processing system designed for laboratories and research environments that demand advanced temperature control and flexible heating profiles. Equipped with a high-purity quartz tube, it offers excellent thermal stability and chemical resistance, making it ideal for experiments in controlled atmospheres or under high temperatures.
Its double-zone structure enables independent temperature control in each zone, allowing users to establish customizable temperature gradients across the heating area. This makes it particularly suitable for Chemical Vapor Deposition (CVD) processes, material synthesis, and diffusion studies, where thermal uniformity or gradient is critical.
In addition to gradient control, the system also supports setting both zones to the same temperature, effectively functioning as a long single-zone furnace when uniform heating is required.
Optional Accessories
Gas Preheater – Heats process gases before entering the tube to improve reaction efficiency and temperature stability.
Mass Flow Controller (MFC) – Provides precise and programmable gas flow regulation for consistent and repeatable gas delivery.
Gas Mixing System – Enables controlled blending of multiple gases for advanced atmosphere customization.
Water Vapor Generator – Introduces humidified gas or steam into the furnace for oxidation or hydrothermal treatment applications.
Vacuum Pump – Supports experiments requiring vacuum conditions for enhanced reaction control.
Why Choose ZYLAB?
Professional Supplier
Specialized in high-temperature furnaces with deep expertise in CVD, sintering, and thermal research applications.Quality Assurance
Each Double Zone Tube Furnace is built with high-purity materials and tested to ensure precision, stability, and durability.Custom Solutions
Flexible configurations available—tube size, control zones, gas systems, and more—to meet diverse experimental needs.Comprehensive Technical Support
From setup to troubleshooting, our expert team provides full-cycle support with global service capabilities.Trusted Worldwide
Widely used by universities, research institutes, and industrial labs across Europe, Asia, and North America.
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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 | O1200 |
|---|---|
| Chamber Model | Open |
| Chamber Material | Imported high quality alumina fiber refraction insulation |
| Heating Element | Imported high quality alloy heating wire |
| Max.temperature | 1200.C(<1hour) |
| Working Temperature | ≤1100.C |
| Heating Rate | ≤20.C/min(advice:10.C/min) |
| Heating Zone | Dual(2 zones) each can be independently controlled. |
| Length of Heating Zone | 200+200mm(optional 300+300mm) |
| Tube Material | High purity quartz, length 1000mm |
| Tube Size | Φ60×1000(mm) Other optional sizes: Φ50×1000(mm) Φ80×1000(mm) Φ100×1000(mm) Φ60×1200(mm) Φ80×1200(mm) Φ100×1200(mm) |
| Sealing Mode | Vacuum Flange |
| Gas Tightness | 4.03×10-3Pa |
| Control Mode | Smart PID Control |
| Operating Interface | English Graphical Interface |
| Temperature Accuracy | +/- 1.C |
| Presetting Curve | 15 Presetting Curve,30 Segments Programmable |
| Protection Setting | Over Temperature Alarm, Over Current Protection, Broken Thermocouple Protection |
| Thermocouple | K Type |
| Working Voltage | AC208-240V 50/60HZ |
| Standard Accessories | Quartz Tube, Vacuum Flange, Tube Block, O-ring, Protective Gloves, Crucible Hook, Manual Book |
| Certificate | CE, ISO |
| Warranty | 18 months(not including consumable parts, such as quartz tube, heating elements, thermocouple), lifetime support. |
1200°C Double Zone Tube Furnace with Split Design In Detail




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 Equipment
Models from the same family and the same processes, in case a different chamber size or temperature range fits better.

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Ordering 1200°C Double Zone Tube Furnace with Split Design
What is 1200°C Double Zone Tube Furnace with Split Design typically used for?
The ZYLAB 1200°C Double Zone Tube Furnace is a high-precision, split-type thermal processing system designed for laboratories and research environments that demand advanced temperature control and flexible heating profiles. Equipped with a high-purity quartz t
Can 1200°C Double Zone Tube Furnace with Split Design 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 1200°C Double Zone Tube Furnace with Split Design?
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 1200°C Double Zone Tube Furnace with Split Design?
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 1200°C Double Zone Tube Furnace with Split Design 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 1200°C Double Zone Tube Furnace with Split Design
Tell us the sample, the temperature and the atmosphere. You get the configuration, the price and the despatch date in one reply.
