Industry’s single source for heat treat and melting solutions
Lindberg/Blue M™ 1500 °C Heavy Duty Tube Furnace
Our 1500°C Small Tube Furnace is easily operational, has an energy efficient design, fast cooling and rapid heat-up and response time. This unit offers superior radial and linear temperature uniformity and requires little or no maintenance. There are a variety of furnace sizes.
Benefits
- Energy efficient design
- Easy operation
- Fast cooling
- Rapid heat-up and response
- Superior radial and linear temperature uniformity
- Variety of furnace sizes
Features
Single-Zone Models
- Solid design incorporates double-end silicon carbide heating elements
- Chamber constructed of high-temperature graded insulation
- Insulating vestibules at the ends of the heated chamber
- Long-life, fast response type "R" thermocouples attached to six feet of compensated thermocouple lead wire with a polarized plug
- Cross chamber element positioning compensates for heat loss from the ends of the process tube and improves system performance
Three-Zone Models
- Three independent power circuits (zones) with independent thermocouples for control reference
- Temperature profiling: End zone setpoint temperature can be raised to compensate for heat losses and increase the length of the uniform temperature zone in the center of the furnace. To produce a pronounced controlled temperature gradient, one end zone can be operated at a lower temperature than the center zone, while the other end zone is run at a higher temperature. The setpoint temperature of each furnace zone is adjustable over a 0-1500°C range.
- Uniform center zone temperature profile
- Produces a pronounced controlled gradient
- Temperature - 1500°C (2732°F) Maximum
- Chamber Sizes
- 12" heated length bored for 2" OD process tube
- 36" heated length bored for 7" OD process tube
Options
- Computer communications port
- Software
- Inert and combustible atmosphere admission systems
- All standard 1500 °C single and three zone tube furnace models are designed for horizontal operation
- Option P Programmable Controller
- Option B Overtemperature Control (OTC)
- Digital communication kits
- Retorts
- Available controllers: Models 58125, 58175 58185 (single zone models); 58475, 58485, 58495 (three zone models) Versatile Control Accuracy
- Chamber Sizes
- 12" heated length bored for 2" OD process tube
- 36" heated length bored for 7" OD process tube
Specifications and Product Information are subject to change without notice.
