|
 Model
HT Vacuum Oven
The
Model HT
is a Cold-wall type vacuum oven which means
the heat source is located inside of the vacuum vessel. This
form of heating utilizes medium wave infrared to uniformly
distribute heat to the product load.
Our
Model HT is comprised of two high strength vessels, the
interior work chamber and the exterior pressure vessel The
work chamber is constructed of a high oxidation resistant
nickel alloy capable of enduring higher temperatures for
long periods of time. The pressure vessel is constructed of
stainless steel and features
our unique proprietary pressure vessel design.
The
HT has an operating temperature of 1202° F (650° C). Heaters
are constructed of a unique quartz glass flat panel,
specially developed for GOCI not to out-gas or generate
particulates in the work area. The Heaters are capable of
watt densities up to 40-wpsi for applications requiring
rapid heating.
Our control system is unsurpassed in the industry, offering
fully digital programmable time temperature and vacuum
control. We provide a 6.00-in color touch-screen and PLC
control fully automating and simplifying programming and
operator interface. All of GOCI vessels are constructed for
full vacuum pressures and factory leak tested to 5.0 x 10-7
Torr. Higher vacuum tests are available upon
request.
Our exteriors are constructed from heavy gauge cold roll
mild steel and is powder coated, a customer selected color,
for a long durable finish. We also offer the most complete
line of options and accessories for your system and or
process, such as moisture and oxygen analyzers, sensor and
process feed-throughs, shelves and fixtures, data loggers,
inert gas preheating, and blower circulation. Control type, pumps, traps
and other options and accessories are all configurable on
the Model HT.
Download the
Model HT Specification Sheet
Available Chassis
Designs & General Specifications
|
Utility Information |
18HT |
24HT |
36HT |
|
Interior Height |
18-in |
24-in |
36-in |
|
Interior Width |
18-in |
24-in |
36-in |
|
Interior Depth |
18-in |
24-in |
36-in |
|
Exterior Height |
68.5-in |
80-in |
92-in |
|
Exterior Width |
42-in |
49.5-in |
63-in |
|
Exterior Depth |
32-in |
39-in |
51-in |
|
Volume |
3.375-cubic feet |
8-cubic feet |
27-cubic feet |
|
Amps/Watts @ 240v 1-phase |
54a / 12,960w |
|
|
|
Amps/Watts @ 240v 3-phase |
33a / 12,960w |
55a / 23,040w |
124a / 51,840 |
|
Temperature Uniformity |
±1.2°C |
±2.4°C |
±3.5°C |
|
Maximum Continuous Operating Temperature |
650°C |
650°C |
650°C |
|
Time to Heat to 260°C |
15-mins |
32-mins |
33-mins |
|
Controllable Vacuum Level Capability |
5 x 10-7
- Torr |
5 x 10-7
- Torr |
5 x 10-7
- Torr |
|
Compressed Air Requirements |
90-psi @ 2-scfm |
90-psi @ 2-scfm |
90-psi @ 3-scfm |
|
Over~Temp Protection |
Standard
stand-alone controller with manual reset |
Standard
stand-alone controller with manual reset |
Standard
stand-alone controller with manual reset |
|
Code Conformances |
NFPA 79 / UL
recognized components |
NFPA 79 / UL
recognized components |
NFPA 79 / UL
recognized components |
Download the
Model HT Specification Sheet
or
Get an
e-mailed estimate using our
Online Configurator |
