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Thermal Vacuum Space Simulation Testing Made Easier
San Diego, California – August 21, 2023 - TotalTemp Technologies, a worldwide
leading provider of research laboratory and production temperature chambers and
thermal platform equipment, introduces their model
VmSD49 N Cryogenically Cooled Temperature Vacuum Chamber (TVAC),
which performs thermal tests through the use of forced air convection. TVAC systems
increase understanding of how components and materials respond in a space simulated
environments.
Space simulation adds another dimension to thermal testing. In vacuum environments,
heat is transferred by radiation or conduction since transfer by air currents (convection)
is of course not possible without air. This is easily accomplished using thermal
platforms in portable TVAC systems. As is the case with temperature chambers,
space simulation systems are often sized considerably larger than required due
to a lack of knowledge of what future requirements will be. This results in
several inefficiencies. Portable space simulation equipment is cheaper to
acquire Smaller systems don’t take up as much valuable lab space to use and to
store when not in use Faster to pull down to vacuum and fast temperature
transition times result in shorter test times required to perform tests They are
more efficient, using less power, generally not requiring special electrical
services Smaller systems are often more time-efficient as you are less likely to
have to share with others. Larger systems often require travel, time-sharing,
and waiting for a scheduled-use time.
Download the
VmSD49-N datasheet.
Specifications
- Surface Dimensions / Area: 6.5 x .7.5 inch (16.5 x 19 cm), 49 Sq. Inches (315
Sq. cm)
- Surface Material / Finish: 6061 Aluminum, No Finish or coating
- External Dimensions / Max. Height: Cart 30 x 28 x 30 Inches (L x W x H), With
Bell Jar Approx. 49 Inches overall
- Chassis Material / Finish: Steel Cart / Stainless Steel Chamber, Powder Coat
/ Mechanically Polished
- Approximate Weight: 350 lbs. (159kg), Packed with a Synergy Nano on Pallet
- Ultimate Pressure: 1x10 6 Torr, Pump Speed 290 Liters Per Second
- Temperature Range: -65 to 175°C, Extended Range and Hot Only available
- Heating Rate: 6 - 30 °C/Min, Wattages Varies, Wattage can be specified
- Cooling Rate: 8 - 30°C/Min, Coolant can be specified
- Temperature Controller Options: Synergy Nano Color Touchscreen, Watlow PM6 Alternate
Economy Model
Facility Requirement
Power requirements may vary. Most common heater arrangement requires a dedicated
120 Volt 15 Amp circuit.
Coolant: Cryogenic gas suppliers in your area can supply either Nitrogen and
Carbon Dioxide to your facility.
Options and Accessories
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Controller Options and Accessories
The (A)
Synergy Nano Benchtop Controller has a Color LCD touch screen – Easy to use, easy
to read with graphing capability, logging, multi sensor, multi conditional outputs,
comm ready, GPIB Upgradeable and free drivers. More on the Synergy Nano. The (B)
Watlow PM6 is a very robust, economical controller.
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Shelves, Platforms or Custom Fixtures
Elevating devices under test (DUT) allows for more complete airflow around the
test object, this increases uniform thermal gradients. For test objects that may
have a flat test surface some users can choose Thermal Platforms for attaching their
DUT.
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High Velocity Motors
Increase thermal transfer
rate. Optional high velocity blower. Usually for heavy or active loads and when
faster cycle times are required
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Reversible Door, Windows in Door
Specify hinge
left or right. Door can be reverse in the field with a kit. Multi-pane windows made
with tempered glass are installed upon request.
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Stacked Chambers and Caster Stands
Custom
stackable chamber for bench-top or with a caster stand
About TotalTemp Technologies
The primary goal for TotalTemp is to maximize the combined 40 years experience we
have in this highly specialized field and create a new, alternative, "Next Generation"
Thermal Platforms and Temperature Testing equipment. Our Mission is to offer thermal
testing equipment that best suits or customers' requirements. For several decades
there were only two real manufacturers for thermal platforms. It was no secret that
the market demanded a new alternative with better service and lower costs. We heard
you loud and clear and TotalTemp is here to fill that need.
Contact:
TotalTemp Technologies
3630 Hancock Street A
San Diego, CA 92110
Phone: 1-888-712-2228
E-Mail:
Sales@TotalTempTech.com
Web: www.totaltemptech.com
Posted August 21, 2023
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