
Ultra Low Temperature Climatic Test Chamber
-75℃ Environmental Chamber Common Refrigeration system Low
temperature Resistance
Ultra Low temperature Chambers Temperature range down to -75 or
-85°C
Despite its compact size, the SM-712, SM-812 can achieve low
temperatures of -75 or -85°C the lowest range of it's class. On the
high end, 100 or 180°C can be reached, depending on the specific
model.
The main benefit of the ultra low temperature test chambers over
our other benchtop models is the unmatched low temperature range
and the touch-screen programmer with USB.
A viewing window, two shelves, and a cable port are included as
standard features.
Ultra Low Climatic Test Chamber Features
- Automatic refrigeration switching for efficient operation
- Viewing window with lamp
- Stainless steel interior
- Two stainless steel shelves
- Standard 50mm (2") diameter cable port
- Specimen power supply control terminal
- Mode program setting function
- Except run fixed value program, our chamber is also capable for
mixed program as you set.
Ultra Low Climatic Test Chamber Specification:
Model | SM -- 712 | SM -- 812 | |
Temperature | Temperature range | -75℃~180℃ | -85℃~180℃ |
Temperature fluctuation | ±0.5℃ | ||
Cooling rate | 180.0℃~-75.0℃ Within about 100 minutes 1.7℃/min | 180.0℃~-85.0℃ Within about 95 minutes 2.2℃/min | |
Heating rate | -75.0℃~180.0℃ Within about 85 minutes 3.0℃/min | -85.0℃~180.0℃ Within about 53 minutes 5℃/min | |
Temperature uniformity | ±1.5℃ (-40.0℃~100.0℃) | ||
±2.0℃ (100.1℃~180.0℃ -40.0℃~-85.0℃) | |||
Material | Internal material | SUS304 stainless steel(1.2mm) | |
External material | cold-rolled plate(1.5mm),powder coating | ||
Heat insulation | polyurethane foam(100mm)+glass wool(10mm) | ||
Fan | Centrifugal fan(Impeller Fan) | ||
Refrigeration compressor | hermetic compressor(Tecumseh) | ||
Cooling mode | air cooling | ||
Refrigerant | R404A,R23,R508 | ||
Evaporator | finned-tube exchanger | ||
Heater | nickel chrome strip heater | ||
Size | Interior size(mm) W*H*D | 400 X 400 X 400 64L | 400 X 400 X 400 64L |
Outer size(mm) W*H*D | 950 x 1200 x 630 | 950 x 1200 x 630 | |
Weight | 145kg | 145kg | |
Operating ambient temperature | +5 ~ 35℃ | ||
Power supply | 220V AC 50/60Hz 16A | 220V AC 50/60Hz 35A | |
Controller | Standard: South Korea TEMI-1500 Optional: South Korea TEMI-2500,South Korea TEMI-2700 |
Guangdong Sanwood Technology Co.,Ltd
SANWOOD PRODUCTION
SANWOOD Environmental Chambers was established in 1995, which integrated Taiwan and Japan technologies. We have been focus on the most secure and reliable climatic test chamber technology since established.
OUR EXHIBITION
Our products upgrade constantly and our customers come portable batteries, power batteries, battery, lithium batteries, lead-acid, new energy vehicles, electric bicycles, electric tools, electric systems, solar, military, universities research and other technology industries fields.
CUSTOMER WITNESS
Products are exported to more than 60 countries, such as Russia, Singapore, the United States, Turkey, Denmark, Vietnam, India, Malaysia, Kazakhstan, Austria, Canada, etc.
SANWOOD CULTURE
Sanwood thrived little by little and aims to become the leading brand in the safety and reliability environmental test equipment industry all over the worldber.
Guangdong Sanwood Technology Co., Ltd, founded at 1995, with 25
years manufacturing experience, we are now engaging 100+ workers
and 20+ engineers (structure, refrigerant, assembly, quality
control, pre-tests), 2 production lines with facility 6,000+ square
meters, monthly capability reaches to 120 units which makes annual
production capability more than 1,000 units. Products cover the
full range of battery cells, modules and packs or even the whole
automobile to run the environmental reliability tests.
Achieved national high enterprise reward, certified with
ISO9001:2015, ISO14001:2015 and CE certificate, our products are
exporting to more than 60 countries and regions, cooperated with
top manufacturers in the EV lithium-ion battery industry such as
ATL, BYD, CATL, Envision AESC, Farasis, Lishen, Sunwoda, Svolt and
major playes in the European markets.
Customer service is as important as product quality, we are
planning to build our European sales & service center to
further iron our instant and efficient after-sales services for our
clients.
Sanwood, born to provide high quality products! Leave us a message
or give us a call TODAY to propose you a tailored test solutions.