EXPRESS-LINE LABORATORY FURNACES
Lab furnaces you can buy online — or build to spec.
Thermcraft is a laboratory furnace manufacturer focused on fast, straightforward access to high-quality thermal equipment for research and testing. Choose a ready-to-ship unit or configure a box, solid tube, or split tube furnace online.
Why Choose Express-Line?
Express-Line laboratory furnaces are designed for research, testing, and development environments where dependable performance and simple installation matter.
- Compact, benchtop-friendly designs for university, industrial, and independent labs
- Integrated digital controls with programmable heating and cooling cycles
- Options for data acquisition, communications, and high-limit protection
- Straightforward setup with prewired power and safety interlocks
Since 1971
U.S. manufacturer, Winston-Salem, NC
1100–1800°C
Express-Line temperature range
3 furnace types
Box, solid tube, and split tube
Buy two ways
Ready-to-ship or configure online
Buy A Furnace Online
Two direct purchasing paths. One custom option when you need more.
Express-Line gives labs fast access to high-quality thermal equipment — without a long engineered-to-order cycle unless your process actually requires one.
01
Ready To Ship
Pre-configured Express-Line furnaces built to popular specifications and available for quick delivery. These units are already in inventory and cannot be modified.
Full specifications and pricing listed online
Ships as shown — review specs before purchase
- Best when a standard catalog model fits your process
02
Build Your Own
Use the XS Lab Furnace Configurator to select a box, solid tube, or split tube furnace, then choose chamber size, heater type, controller, power, and options.
Ideal when you need more than a standard catalog model
Online purchasing stays transparent and direct
Still faster than a fully custom engineered solution
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Fully Custom
If your process requires modifications beyond the configurator, Thermcraft can build a fully custom Express-Line laboratory furnace.
Non-standard chamber sizes
Specialized atmospheres and unique control schemes
Not available for direct online purchase
Applications
Routine thermal processes Express-Line is built to support.
University, industrial, and independent labs use these units for everyday research and testing work.
Ashing
Calcination
Sintering
Annealing
Materials Testing
Fully custom Express-Line furnaces
When The Configurator is not enough
Non-standard chamber sizes, specialized atmospheres, unique control schemes, or other application-specific features can be built as a custom Express-Line laboratory furnace.
These builds are not available for direct online purchase. Share your requirements and the team will follow up on specifications, pricing, and lead time.
Need Help Choosing?
Match the furnace to the process — not the other way around.
Non-standard chamber sizes, specialized atmospheres, unique control schemes, or other application-specific features can be built as a custom Express-Line laboratory furnace.
Our team can help you match furnace type, chamber size, heating elements, and controls to ashing, calcination, sintering, annealing, or materials testing work.