
Vertical High Temperature Tube Furnace – 1500°C / 1700°C for Laboratory and R&D
The ZYLAB Vertical High Temperature Tube Furnace is a state-of-the-art laboratory furnace designed for precise thermal processing of various materials. Combining advanced manufacturing techniques with ergonomic and safety-conscious design, this vertical tube furnace ensures consistent results and reliable

Product Description
The ZYLAB Vertical High Temperature Tube Furnace is a state-of-the-art laboratory furnace designed for precise thermal processing of various materials. Combining advanced manufacturing techniques with ergonomic and safety-conscious design, this vertical tube furnace ensures consistent results and reliable operation.
The furnace chamber is made of high-purity lightweight alumina fiber, providing excellent insulation and energy efficiency. The intelligent touch-screen interface allows for user-friendly operation, while the advanced PID self-learning fuzzy control model ensures precise temperature regulation with an accuracy of ±1°C. Extensive testing with a wide range of samples demonstrates that the furnace is suitable for nearly all types of material calcination, roasting, and thermal treatment. Standardized production ensures high reproducibility and consistency for laboratory and industrial applications.
Key Features
360° Uniform Heating – Ring-shaped heating elements distributed inside the chamber surround the tube completely, providing excellent temperature uniformity.
High-Purity Al₂O₃ Fiber Insulation – Superior refractory insulation reduces energy consumption and improves operational efficiency.
Double-Layer Air-Cooled Structure – The furnace body design helps lower the surface temperature for improved safety.
Intelligent PID Fuzzy Temperature Control – 7-inch touch-screen interface displays real-time time-temperature curves for precise control and easy monitoring.
Integrated Water-Cooled Flanges – Prevents flange overheating and protects sealing rings, ensuring reliable airtight performance.
Optional Quenching Function – Can be customized with a quenching module for advanced thermal processing needs.
Applications of Vertical High Temperature Tube Furnace
Material Synthesis and Research – Perfect for synthesizing advanced ceramics, metals, alloys, and nanomaterials with controlled atmospheres.
Semiconductor and Electronic Materials – Suitable for annealing, sintering, and heat treatment of wafers, thin films, and electronic components.
Battery and Energy Materials – Ideal for research and development of lithium-ion, solid-state batteries, and other energy storage materials.
Chemical and Thermal Reactions – Supports controlled reactions in vacuum, inert, or reactive gas environments.
Powder Metallurgy and Advanced Composites – Used for sintering, calcination, and high-temperature treatments of powders and composites.
High-Temperature Testing – Enables precise thermal testing, stability studies, and material characterization at temperatures up to its maximum rated limit.
Advantages of ZYLAB Furnaces:
Flexible Customization – Designed to meet diverse laboratory demands
Widely Used in Research and Industry – Reliable performance in materials labs, universities, and production environments
Professional Support – Dedicated technical service and documentation
Efficient Logistics – Timely delivery and global shipment options
Rotary Tube Furnace vs. Horizontal Tube Furnace vs. Vertical Tube Furnace: Which One Suits Your Needs?
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 | LT1500-60 | LT1700-60 | LT1500-80 | LT1700-80 |
|---|---|---|---|---|
| Maximum Temperature | 1500°C | 1700°C | 1500°C | 1700°C |
| Continuous Operating Temperature | 300–1450°C | 300–1650°C | 300–1450°C | 300–1650°C |
| Heating Element | High-purity SiC rod | High-purity SiMo rod | High-purity SiC rod | High-purity SiMo rod |
| Power Supply | AC220V / 4.5KW | |||
| Temperature Accuracy | ±1°C | |||
| Thermocouple Type | Type S | Type B | Type S | Type B |
| Tube Diameter | 60 mm | 60 mm | 80 mm | 80 mm |
| Heating Zone Length | 80 mm | |||
| Furnace Chamber Effective Volume | Φ200 × 200 mm | |||
| Heating Rate | 1°C/h – 20°C/min | |||
| Furnace Dimensions (L×H×D) | 1100 × 1780 × 600 mm | |||
| Weight (kg) | 150 | 175 | 155 | 185 |
| Pressure Measurement & Monitoring | Mechanical pressure gauge with airtight casing; corrosion and high-temperature resistant; protects internal components from environmental effects and debris | |||
| Gas Supply System | Integrated rotameter for precise gas flow control; leak-tested before shipment | |||
| Control System | Dynamic sintering curve setting; multiple programmable curves Scheduled sintering for unattended operation Real-time display and data recording of power, voltage, temperature; exportable for paperless records Remote monitoring and control Non-linear temperature calibration between main control and sample | |||
| Optional Corrosive Gas Pre-Heater | Made of 316L stainless steel; preheats various gases including weakly corrosive gases; maximum temperature 600°C | |||
| Warranty & Support | 18 months(not including consumable parts, such as heating elements, thermocouple), lifetime support. |
Vertical High Temperature Tube Furnace – 1500°C / 1700°C for Laboratory and R&D 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.
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Ordering Vertical High Temperature Tube Furnace – 1500°C / 1700°C for Laboratory and R&D
What is Vertical High Temperature Tube Furnace – 1500°C / 1700°C for Laboratory and R&D typically used for?
The ZYLAB Vertical High Temperature Tube Furnace is a state-of-the-art laboratory furnace designed for precise thermal processing of various materials. Combining advanced manufacturing techniques with ergonomic and safety-conscious design, this vertical tube f
What warranty comes with Vertical High Temperature Tube Furnace – 1500°C / 1700°C for Laboratory and R&D?
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.
Can we get technical help before ordering Vertical High Temperature Tube Furnace – 1500°C / 1700°C for Laboratory and R&D?
Yes, and it is free. Our technical staff help with model selection, troubleshooting, manuals and application questions whether or not you have ordered from us before. Write to [email protected] or message us on WhatsApp.
Which shipping methods do you use?
Sea freight for consignments over about 60 kg (11-30 days to North America, 25-33 days to Europe, 7-20 days to Southeast Asia), air freight to airport in roughly 7-10 days, and DHL, FedEx or UPS door to door in about 5-7 days for small urgent items.
How can we pay for Vertical High Temperature Tube Furnace – 1500°C / 1700°C for Laboratory and R&D?
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.
Quote For Vertical High Temperature Tube Furnace – 1500°C / 1700°C for Laboratory and R&D
Tell us the sample, the temperature and the atmosphere. You get the configuration, the price and the despatch date in one reply.
