Vacuum Muffle Furnace with Quartz Chamber 1200°C
The ZYLAB Vacuum Muffle Furnace with Quartz Chamber (1200°C) is specially designed for high-purity material processing in clean and controlled environments. Featuring an external annular heating system and a high-purity quartz chamber, this furnace delivers excellent temperature uniformity, rapid heating rates, and...
Introduction
The ZYLAB Vacuum Muffle Furnace with Quartz Chamber (1200°C) is specially designed for high-purity material processing in clean and controlled environments. Featuring an external annular heating system and a high-purity quartz chamber, this furnace delivers excellent temperature uniformity, rapid heating rates, and high thermal efficiency.
The vacuum chamber is constructed from high-purity quartz, ensuring minimal contamination during processing. Combined with a water-cooled stainless steel sealing system and high-temperature resistant sealing rings, the furnace guarantees safe, stable, and reliable vacuum or atmosphere operations.
It is an ideal solution for laboratory research, material synthesis, and atmosphere sintering applications.
1. High-Purity Quartz Chamber Design
- Equipped with a high-purity quartz tube chamber for contamination-free processing
- Maximum temperature: 1200°C (<1 hour)
- Recommended working temperature: RT – 1100°C
2. Advanced Heating System
- Annular heating wire surrounding the chamber for uniform heat distribution
- High thermal efficiency with fast heating speed
- Optimized for excellent temperature uniformity
3. Intelligent Control System
- 7-inch color touchscreen LCD interface (English)
- Real-time display of temperature curves and sintering process
- 30 programmable segments for precise thermal control
- Pre-store up to 15 sintering programs for repeated experiments
4. Vacuum & Sealing Performance
- High-temperature resistant sealing rings
- Water-cooled stainless steel sealing system
- Ensures safe and reliable vacuum operation
- Supports protective atmosphere circulation with uniform gas flow
5. Energy-Efficient Furnace Structure
- Full fiber insulation structure for reduced heat loss
- Annular heating design improves efficiency
- Double-layer thermal insulation with air cooling
- External surface temperature maintained below 50°C
6. Safety Protection System
- Over-temperature protection
- Thermocouple failure protection
- Cooling water interruption protection
- Designed for safe and worry-free operation
7. Atmosphere Control Capability
- Built-in gas flowmeter for atmosphere control
- Uniform internal gas circulation
- Suitable for vacuum, inert gas, and controlled atmosphere sintering
8. Flexible Configuration
- Optional temperature measuring port or observation window
- Compact structure with large usable chamber capacity
- Low power consumption for long-term operation
For More Content
The Role of Vacuum Box Furnaces in High-Temperature Preparation of Oxidation-Sensitive Materials like Titanium Alloys and High-Purity Alumina Ceramics
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 | VAH1200-20 | |
|---|---|---|
| Working Voltage | AC 208-240V 50/60 Hz (as required) | |
| Power | 4KW | |
| Max.temperature | 1200.C | |
| Working Temperature | ＜1150.C | |
| Heating Rate | ≤20.C/min(advice:10.C/min) | |
| Heating zone size (mm) | Φ190*200mm | |
| Vacuum Degree | ≤10Pa | |
| Operating Interface | English Graphical Interface | |
| Heating Element | Top quality resistance wire | |
| Control System | Supports storage of up to 15 temperature programs, avoiding repeated setup for different experimental procedures. Provides an intuitive and visual operation experience for easier experiment monitoring. Features an embedded bilingual (Chinese/English) graphical interface with a 7-inch full-color touchscreen and intelligent human–machine interaction; includes non-linear temperature correction for improved accuracy. Equipped with multiple safety protections, including over-temperature alarm, thermocouple break detection, cooling water failure warning, and leakage protection. | |
| Gas Supply System | Utilizes a mechanical pressure gauge with a gas-tight enclosure to effectively protect internal components from environmental effects and contamination. The housing offers excellent corrosion and high-temperature resistance for reliable operation. | |
| Pressure Measurement and Monitoring | Equipped with an integrated float-type flowmeter to precisely control gas flow rate. Each unit undergoes leak-tightness testing before delivery to ensure stable and safe gas supply performance. | |
| Temperature Accuracy | +/- 1.C | |
| Thermocouple | K Type | |
| Certification | ISO | |
| Dimension | 780(W) * 580(H) * 600(D)mm | |
| Weight | 60kgs | |
| Standard Accessories | Quartz Tube, Vacuum Flange, Tube Block, O-ring, Protective Gloves, Crucible Hook, Manual Book | |
| Warranty | 18 months(not including consumable parts, such as quartz tube, heating elements, thermocouple, etc), lifetime support. |
Vacuum Muffle Furnace with Quartz Chamber 1200°C 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.
- University and institute research laboratories
Related Projects
Related Guides
- How to Use a Vacuum Atmosphere Muffle Furnace for Sintering Silicon Carbide Components
- Gas Purging in Box Furnaces(Chamber Furnace/Muffle Furnace) : Essential for Atmosphere Control and Material Processing
- Can a Muffle Furnace Run Under Inert Gas Atmosphere? Understanding Gas Inlet Systems, Oxidation Control, and Vacuum Alternatives
Related Equipment
Models from the same family and the same processes, in case a different chamber size or temperature range fits better.
High-Temperature Lab Furnace for Organic Carbon Testing in Soil and Biomass
Laboratory Box Furnace for Soil and Wood Sample Carbon Content Determination
Large Capacity Muffle Furnace – 80L Heating Chamber
High-Capacity Muffle Furnace | 36L Vertical Laboratory Furnace up to 1200°C
High-Quality Muffle Furnace for Laboratory Heat Treatment
5-Side Heating Muffle Furnace | High Uniformity Heat Treatment Furnace
27L Muffle Furnace | High-Capacity 1200°C Laboratory Furnace
12L Muffle Furnace – Large-Capacity 1200°C Lab Heat Treatment Furnace
Ordering Vacuum Muffle Furnace with Quartz Chamber 1200°C
What is Vacuum Muffle Furnace with Quartz Chamber 1200°C typically used for?
The ZYLAB Vacuum Muffle Furnace with Quartz Chamber (1200°C) is specially designed for high-purity material processing in clean and controlled environments. Featuring an external annular heating system and a high-purity quartz chamber, this furnace delivers ex
Can Vacuum Muffle Furnace with Quartz Chamber 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 Vacuum Muffle Furnace with Quartz Chamber 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 Vacuum Muffle Furnace with Quartz Chamber 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 Vacuum Muffle Furnace with Quartz Chamber 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 Vacuum Muffle Furnace with Quartz Chamber 1200°C
Tell us the sample, the temperature and the atmosphere. You get the configuration, the price and the despatch date in one reply.