Solid Tube Furnace with Interconnected Control System

The XSL solid tube furnaces have a continuous solid body design. Process tubes can be inserted through the furnace chamber before attaching end seals.

These furnaces use ceramic refractory heating elements with embedded resistance wire. The tube adapters can be changed by removing the end caps so that multiple process tube sizes can be used with one furnace.

Temperature uniformity is excellent due to the heavy ceramic refractory heating elements and continuous solid tube heated chamber.


Due to the size and weight of these products, they will ship Freight/LTL. If you would like to arrange your own shipping, please choose the “Local Pickup” option at checkout.

From: $5,042.13

Weight 55 kg
Dimensions 25 × 21 × 20 cm
Internal Diameter

3", 4"


1200°C, 1400°C, 1600°C, 1700°C, 1800°C

Heated Length

12", 18", 24", 36"


No Controller: – $0.00, Future Design SmartControl: – $0.00

Temperature Profile Programming

No Temperature Profile Programming – $0.00, Temperature Profile Programming – $222.00

Data Acquisition

No Data Acquisition, SmartControl Data Acquisition – $438.00

Communications Package

No Communications, Communications Package – $284.00

Independent Over Temperature Controller

No Independent Over Temperature Controller, Independent Over Temperature Controller – $575.00

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