1200°C Laboratory Muffle Furnace for Ceramic Sintering

ZYLAB Muffle Furnaces

Introduction

ZYLAB Muffle Furnaces are high-temperature laboratory furnaces specifically designed for heat treatment such as sintering, annealing, ashing, roasting, and calcination etc applications. They utilize advanced electric heating elements and feature precise temperature control systems, making them ideal for materials analysis, metal heat treatment, chemical experiments, and more.

ZYLAB has successfully provided high-quality muffle furnaces and customized thermal processing solutions to numerous universities, research laboratories, and industrial companies around the world. These solutions support a wide range of applications, from sample ashing and powder calcination to metal heat treatment. With precise temperature control, excellent thermal uniformity, and robust safety features, we ensure that every customer achieves reliable results, efficient operations, and long-term stability, driving continuous breakthroughs in both research and production.

Manufactured to strict quality standards, ZYLAB muffle furnaces are engineered for exceptional performance and lasting reliability. They offer superior temperature uniformity, user-friendly touchscreen controls, and a variety of optional features, including:

• Inert gas inlet for atmosphere protection or purging during oxidation-sensitive processes;
• Exhaust port for the safe removal of volatile gases or byproducts;
• High-temperature observation window for real-time sample monitoring without opening the chamber.

Whether you’re working with a limited budget or seeking a premium solution, ZYLAB offers thermal processing systems that exceed expectations. Our product line includes chamber volumes from 1L to 80L, supporting everything from small-scale laboratory work to large-scale heat treatment processes.

No matter your application—daily laboratory use, materials research, or pilot stage high-temperature processing—ZYLAB delivers efficient, accurate, and dependable heating solutions tailored to your needs. In addition to our standard models, we also offer custom design services based on your specific process requirements, helping you achieve optimal results with the most suitable furnace configuration.

Key Features

• Wide Temperature Range
  Available with maximum working temperatures of 1200°C(1500°C, and 1700°C), meeting a variety of thermal processing needs.

• Multiple Chamber Sizes
  Chamber capacities from 1L to 80L, supporting everything from small sample experiments to large-scale batch treatments.

• Smart Touchscreen Control
  Equipped with a 7-inch color touchscreen controller, offering intuitive operation and real-time process monitoring. Supports storage of multiple temperature profiles to streamline repeated experimental settings.

• Advanced Programmable Control
  Features 30-segment programmable temperature control, enabling precise, automatic, and repeatable heating cycles for complex thermal processes.

• Efficient Ceramic Fiber Chamber
  Built with high-efficiency ceramic fiber insulation, ensuring fast heating rates, low power consumption, and excellent thermal retention.

• Safe Double-Layer Casing
  Constructed with a double-layer steel housing and integrated cooling fan, maintaining outer surface temperatures below 50°C to protect user safety during operation.

• Low Power Consumption & Compact Design
  Engineered for energy efficiency and space-saving installation, making it ideal for research labs and light industrial applications.

• Customizable Configurations
  ZYLAB offers custom design services based on user-specific needs, including inert gas inlet, exhaust outlet, and high-temperature viewing window.

Standard Muffle Furnace

Name	1200°C 1L Muffle Furnace	1200°C 4L Muffle Furnace	1200°C 4.5L Muffle Furnace	1200°C 7.2L Muffle Furnace
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Working voltage	AC 208 – 240V, 50/60 Hz	AC 208 – 240V, 50/60 Hz	AC 208 – 240V, 50/60 Hz	AC 208 – 240V, 50/60 Hz
Max. Power	1KW	3KW	3KW	3.5KW
Maximum Temperature	1200°C (for ≤1 hour)	1200°C (for ≤1 hour)	1200°C (for ≤1 hour)	1200°C (for ≤1 hour)
Continuous Working Temp	1100°C (continuous)	1100°C (continuous)	1100°C (continuous)	1100°C (continuous)
Max Heating Rate	≤20°C/min	≤20°C/min	≤20°C/min	≤20°C/min
Chamber Size	100*100*100mm	150*150*180mm	150*150*200mm	200*120*300mm
Overall Dimensions	260(W)*400(H)*280(D)mm	340(W)*610(H)*420(D)mm	390(W)*600(H)*430(D)mm	420(W)*530(H)*570(D)mm
Temperature Accuracy	±1°C	±1°C	±1°C	±1°C
Net Weight	12 kg	35 kg	40 kg	40 kg

Name	1200°C 12L Muffle Furnace	1200°C 27L Muffle Furnace	1200°C 36L Muffle Furnace	1200°C 80L Muffle Furnace
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Working voltage	AC 208 – 240V, 50/60 Hz	AC 208 – 240V, 50/60 Hz	AC 208 – 240V, 50/60 Hz	AC 208 – 240V, 50/60 Hz
Max. Power	4KW	7KW	9KW	15KW
Maximum Temperature	1200°C (for ≤1 hour)	1200°C (for ≤1 hour)	1200°C (for ≤1 hour)	1200°C (for ≤1 hour)
Continuous Working Temp	1100°C (continuous)	1100°C (continuous)	1100°C (continuous)	1100°C (continuous)
Max Heating Rate	≤20°C/min	≤20°C/min	≤20°C/min	≤20°C/min
Chamber Size	200*200*300mm	300*300*300mm	300*300*400mm	400*400*500mm
Overall Dimensions	650(W)*520(H)*600(D)mm	860(W)*650(H)*670(D)mm	950(W)*1400(H)*870(D)mm	1100(W)*1650(H)*1050(D)mm
Temperature Accuracy	±1°C	±1°C	±1°C	±1°C
Net Weight	60 kg	120 kg	160 kg	260 kg

Looking for high-temperature options? Explore our 1500°C and 1700°C models on the [Muffle Furnaces] page.

Specialty Muffle Furnace

Name	Muffle Furnace with Atmosphere Control System	Muffle Furnace with Observation Window	Muffle Furnace with Lift-Up Door	Muffle Furnace with Separated Controller
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Working voltage	AC 208 – 240V, 50/60 Hz	AC 208 – 240V, 50/60 Hz	AC 208 – 240V, 50/60 Hz	AC 208 – 240V, 50/60 Hz
Max. Power	3KW	1KW	4KW	4KW
Maximum Temperature	1200°C (for ≤1 hour)	1200°C (for ≤1 hour)	1200°C (for ≤1 hour)	1200°C (for ≤1 hour)
Continuous Working Temp	1100°C (continuous)	1100°C (continuous)	1150°C (continuous)	1150°C (continuous)
Max Heating Rate	≤20°C/min	≤20°C/min	≤20°C/min	≤20°C/min
Chamber Size	150*150*200mm	100*100*100mm	200*200*300mm	200*200*300mm
Overall Dimensions	390(W)*600(H)*430(D)mm	260(W)*400(H)*280(D)mm	530(W)*700(H)*580(D)mm	650(W)*520(H)*600(D)mm
Temperature Accuracy	±1°C	±1°C	±1°C	±1°C
Net Weight	40 kg	20 kg	64 kg	60 kg

5-Side Heating Muffle Furnace

Name	Benchtop Muffle Furnace with 5-Side Heating	Vertical Muffle Furnace with 5-Side Heating	5-Side Heating Muffle Furnace with Separated Controller
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Working voltage	Three-phase, 380V, 50Hz	Three-phase, 380V, 50Hz	Three-phase, 380V, 50Hz
Max. Power	10KW	10KW	10KW
Maximum Temperature	1200°C (for ≤1 hour)	1200°C (for ≤1 hour)	1200°C (for ≤1 hour)
Continuous Working Temp	1150°C (continuous)	1150°C (continuous)	1150°C (continuous)
Recommended Heating Rate	≤10°C/min	≤10°C/min	≤10°C/min
Chamber Size	400*400*400mm	400*400*400mm	400*400*400mm
Overall Dimensions	856(W)*1100(H)*753(D)mm	780(W)*1650(H)*850(D)mm	753(W)*792(H)*870(D)mm
Temperature Accuracy	±1°C	±1°C	±1°C
Net Weight	320 kg	350 kg	286 kg

Applications of ZYLAB Muffle Furnace

• Sample Ashing
  Efficient removal of organic content from various materials in environmental, chemical, and analytical labs.

• Powder Calcination
  Used in ceramics, battery materials, and nano-powder production to enhance material properties.

• Material Sintering
  For ceramic materials, metal oxides, and 3D-printed components, especially in research and development.

• Metal Heat Treatment
  Suitable for annealing, tempering, and other thermal processing of metals and alloys.

• Thermal Analysis
  Supports high-temperature stability studies and thermal behavior analysis for material science research.

• Quality Control & Production
  Reliable solution for routine testing and batch treatment in industrial environments.

ZYLAB Muffle Furnace Success Stories

Leading universities have successfully applied ZYLAB muffle furnaces in soil analysis and biochar research projects.	A leading technology company has employed ZYLAB muffle furnaces in research projects focused on the development of novel conductive silver paste materials.	ZYLAB 1200°C muffle furnaces play a crucial role in the development and manufacturing of ceramic materials and metal matrix composites, enabling precise sintering, annealing, and other essential thermal processes.	A prestigious university has adopted ZYLAB muffle furnaces for high-precision thermal processing in the preparation of advanced special alloys.	An electronics technology company relies on ZYLAB large-capacity muffle furnaces for efficient batch thermal processing in production environments.

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

For More Content

Please read our blog: Muffle Furnaces and Tube Furnaces: Which One Suits Your Needs?

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