Terra Universal - Critical Environment Solutions

Preferred Client

High-Temperature Furnace

High-Temperature Furnace

  • Provides operating temperatures up to 1700°C
  • Available in 216 cubic inches
  • Choose single set point (SSP) or programmable automatic temperature controller
  • Forced air circulation between inner and outer walls ensures long life of electronic components, cool exterior

This performance-engineered high-temperature furnace is ideally suited for your highest-temperature applications, such as composite research, precious and exotic metals treatment, and high-temperature ceramic research.

High-Efficiency Heating System

It utilizes Super Kanthal 33 Molybdenum disilicide heating elements for long life at elevated temperatures; the individual elements can be easily replaced to maximize efficiency and minimize downtime. Molybdenum disilicide elements do not have to be matched in resistance when replaced, as do other elements.

This heating system and the use of advanced fibrous insulation of alumina provide excellent uniformity and outstanding heat-up time (40 minutes to 1600°C) without overstressing the heating elements. The heating elements are recessed along the chamber walls, allowing full access to the working area. Element mounting is designed to facilitate quick and easy element maintenance.

Safe Operation
The unique parallelogram-type door mechanism provides safe and easy door operation. The door movement keeps the hot face of the door away from the operator to avoid excessive heat upon opening. The door is spring loaded to assist in easy opening and closing. A self-aligning door seal is designed to minimize heat loss and increase chamber uniformity.

The unitized furnace and temperature controller cabinet reduce benchtop space requirements and enhances convenience of operation. The outside surface of the case is designed to remain cool to the touch—even when the furnace is operating at its maximum temperature of 1700°C.

You can choose a single set-point or programmable automatic temperature controller. RS232 digital communication is standard on all controls. Programmable controllers feature multi-programmable 4-stored programs of 8 ramps and 8 dwells, allowing versatile control over heating and cooling cycles. The programmable model features ramp rates in degrees per minute and dwell times from 0.1 to 999.9 minutes. Note: Care must be used not to program the controller to heat up or cool down at rates faster than the furnace is able to achieve. This is especially important if you wish to use a ramp segment for cooling.

Power conditioning or a non-interruptible power supply is recommended.

These ovens are for sale in the U.S. only.

Chamber Size
(cu. inches)
Chamber Dimensions
(W x D x H)
Overall Dimensions
(W x D x H)
Shipping
Weight
Inches CM Inches CM lbs. Kg
A 216 6 x 6 x 6 15 x 15 x 15 28 x 18 x 18.5 71.1 x 45.7 x 46.9 190 86

Model Electrical
(50/60 Hz)
Stabilization Temperature
Control
Type
Thermo
Scientific
Part #
Cat. # $/Each
Volts Amps Watts Amps Watts
A 208 40 8320 12 2500 SSP F46118CM 4000-66 Login
A 240 40 9600 10 2500 P16S F46120CM-33 4000-67 Login
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