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1500°C HEAVY DUTY TUBE FURNACES (INDEPENDENT CONTROL)
Heavy duty 1500°C tube furnaces are available in single and three zone models, designed for high temperature metallurgical, ceramic, chemical and electronic research. Furnaces use independent digital temperature control modules (ordered separately) which are available in standard or programmable varieties with an optional communications port.
General Features
Double-end silicon carbide heating elements mounted above and below the chamber
Heating elements cross the chamber at right angles with compressed spacing at ends to offset heat loss from end of process tube
Removable side panels for easy installation and electrical connection, simplified heating element replacement and adjustment
High temperature insulation with insulated end vestibules for better uniformity and energy efficiency
Long life, fast response type R thermocouples with 10' compensated lead wire and polarized plug
Three Zone Models
Three independent power circuits (zones) with independent thermocouples for control references
Full adjustment of each zone over entire operating range to 1500°C
Center zone uniformity achieved and operating length maximized through adjustable profiling of end zones by independent controller
Controlled temperature uniformity achieved with independent set point of end zones higher or lower than center zone
Single Zone
1500° Heavy Duty Solid Tube Furnace,
Temperature Range 500°C to 1500°C
|
Model
|
Electrical
|
Watts
|
Independent Controller
|
Exterior Dimensions H x F-B x W in"
|
*Process Tube Diameter, in"
|
Heated Length in"
|
Ship Weight lbs
|
| STF54233C
|
208/240V, 50/60 Hz
|
7200
|
CC58125C
|
19" x 20" x 25"
|
2"
|
12"
|
250
|
| STF54453C
|
208/240V, 50/60 Hz
|
6857
|
CC58125C
|
19" x 30" x 37"
|
3"
|
24"
|
390
|
Note: Required power cord, hardwiring and interconnecting wiring are not included.
*Process Tubes These furnaces are designed for use with a variety of process tubes including alumina, mullite, quartz and metallic. Process tubes are not supplied with furnace.
Three Zone
1500° Heavy Duty Solid Tube Furnace,
Temperature Range 500°C to 1500°C
|
Model
|
Electrical
|
Watts
|
Independent Controller
|
Exterior Dimensions H x F-B x W in"
|
*Process Tube Diameter, in"
|
Heated Length in"
|
Ship Weight lbs
|
| STF54459C
|
208/240V, 50/60 Hz
|
12600
|
CC58475C
|
20" x 22.5" x 37"
|
3"
|
24"
|
390
|
| STF54759C
|
208/240V, 50/60 Hz
|
20000
|
CC58485C
|
31" x 33.5" x 37"
|
6"
|
24"
|
720
|
| STF54779C
|
208/240V, 50/60 Hz
|
25000
|
CC58485C
|
31" x 33.5" x 49"
|
6"
|
36"
|
1100
|
Note: Required power cord, hardwiring and interconnecting wiring are not included.
*Process Tubes These furnaces are designed for use with a variety of process tubes including alumina, mullite, quartz and metallic. Process tubes are not supplied with furnace.
CONTROLLERS
Single Zone
Three Zone
Heat-Up/Cool-Down Rates
Actual performance may vary depending on load, chamber size, sample placement, ambient temperature and environmental conditions.
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