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Laboratory Furnaces
The modern laboratory furnace has revolutionised the way researchers approach a variety of thermal processing problems. Furnace technology delivers accuracy and reliability that facilitates research at temperatures as low as 500°C, where materials are frequently tested, and as high as 3000°C in extreme high temperature applications. Lab furnaces are used in a variety of industries, including pharmaceuticals, Defence, ceramics, and advanced materials, to test hypotheses, refine procedures, or simply to speed up product development.+
Tempsens brings 40 years of thermal engineering experience to every lab furnace designed; from muffle furnaces, to vacuum furnace systems, to tubular furnace configurations. We offer a full range of laboratory thermal processing products to meet the needs of every laboratory. Whether you need precise control of atmosphere, uniform heating, or a different loading configuration, Tempsens laboratory furnaces provide the consistency of performance that allows breakthrough research and the contents for project success.
Muffle Furnace - MF
Temperature Range: 500°C – 1200°C
High Temperature Furnace - HTF
Temperature Range: 500°C – 1800°C
Tubular Furnace - TF
Temperature Range: 500°C – 1800°C
Bottom Loading Furnace - BLF
Temperature Range: 500°C – 1800°C
Split Tube Furnace-STF
Temperature Range: 500°C – 1600°C
Dental Furnace-DF
Temperature Range: 500°C – 1100°C
Vacuum Furnace - LVF
Temperature Range: 500°C – 3000°C
About Laboratory Furnaces
Key Features of Laboratory Furnaces
- Precise Temperature Control: Advanced PID controllers maintain a temperature accuracy of ±1°C
Uniform Heat Distribution: Carefully designed heating elements heat the entire inside surface equally
Wide Temperature Range: Operates from 500°C – 3000°C
Insulation: High-efficiency ceramic fiber provides the best insulation by reducing heat loss
Safety: Door switches and over-temperature protection mechanisms are standard
Atmosphere Control: Inert, reducing, or oxidizing environment can be attained through gas purging
Digital Connectivity: Programmable controllers that can also log data
Robust Design: High Phase SiC muffles and elite-grade FeCrAl heating elements
Energy Use: Systems that reduce energy consumption
Types of Laboratory Furnaces
Muffle Furnaces: Ideal for enclosed-atmosphere heat treatment, these feature silicon carbide muffles and FeCrAl elements. Expect up to 1200°C operation with easy side-door access, keeping samples isolated and protected.
High Temperature Furnaces: For the most demanding work, these systems have different temperature ranges 1400°C/1600°C/1800°C with advanced MoSi₂ elements and chamber layouts designed for uniform heat—perfect for sintering, melting, testing of ceramics, etc.
Tubular Furnace Systems: With high-density alumina or quartz ceramic tubes and temperatures up to 1800°C, these are the go-to for synthesis, CVD, annealing, brazing and other processes.
Split Tube Furnace: This comes with single and multiple heating zones with split design which allows for easier changing tubes—while maintaining precise control up to 1600°C.
Bottom Loading Furnace: With various operating temperature ranges- 1200/1400/1600/1800°C, these systems simplify repetitive heating-cooling cycles, making them popular for research and small-scale production.
Vacuum Furnace: Engineered for contamination-free work up to 3000°C. These furnaces use graphite, molybdenum, or tungsten elements and water-cooled jackets—ideal for various high-temperature processes under controlled atmospheric conditions.
Dental Furnace: Purpose-built for dental labs, these furnaces excel at sintering translucent zirconia and dental ceramics operations with easy loading and removal of samples like molten glass.
Applications of Laboratory Furnaces
Materials Testing & Analysis: Ash content, thermal characterization, and more.
Heat Treatment: Annealing, hardening, tempering, and stress relief processes.
Ceramic Processing: Sintering, firing, and high-temperature quality testing.
Research & Development: Catalysts, new materials, or any advanced project.
Quality Control: Reliable sample prep and standardized testing.
Glass Technology: Melting, annealing, and specialty glass processing.
Powder Metallurgy: Sintering and consolidating powder-based parts.
Semiconductor Manufacturing: Crystal growth, wafer processing, and more.
Pharmaceutical Analysis: Stability testing and thermal profiling of new compounds.
Why Choose Tempsens for Laboratory Furnaces?
Proven Engineering: Four decades of hands-on thermal processing experience.
Full Range: From simple benchtop models to sophisticated, NABL-certified vacuum systems.
Customization: Chamber sizes, temp ranges, gas controls, and more—built around your project.
Global Standards: Certified to ISO 9001:2015, ISO 14001:2015, ISO 45001:2018, and NABL accreditation.
End-to-End Support: Consultation, installation, and lifetime technical service—so your furnace is always ready for the next challenge.
FAQ
Frequently Asked Questions
Find answers to frequently asked questions related to Laboratory Furnaces.
Main types of furnace include muffle furnaces, high-temperature furnaces, tubular furnaces, bottom loading furnaces, vacuum furnaces, electric ovens, annealing furnaces, chamber furnaces, bogie hearth furnaces, and microwave furnaces for diverse laboratory and industrial applications.
Industrial process furnaces (for example) are large-volume production-furnaces designed for high-volume production (up to 40,000 liters) and automatically control the amount of gas and or electric heat that runs through the furnace while laboratory or research & testing based furnaces, are small precision instruments used for research, test results, and testing of small batches materials with very specific temperature-control parameters.
Tempsens offers furnaces covering a wide range of temperature requirements, including laboratory furnaces (500°C–3000°C), industrial furnaces (250°C–3000°C), laboratory and industrial ovens (50°C–500°C), and microwave furnaces (250°C–3000°C), depending on the heating element and application requirements.
