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Features of ultra-low temperature test chamber
- Ultra-low temperature chamber Automatic cooling switching for efficient operation
-Observation window with light
-Stainless steel interior, with two stainless steel shelves
-Standard 50mm (2") diameter cable port
-Power supply control terminal model
-Program setting mode
-Except for running fixed value programs, our cabinets are also capable of running mixed programs according to your requirements.
Specifications
|
Model |
SM -- 712 |
SM -- 812 |
|
|
Temperature |
Temperature range |
-75℃～180℃ |
-85℃～180℃ |
|
Temperature f luctuation |
±0.5℃ |
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|
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 unif ormity |
±1.5℃ (-40.0℃～100.0℃) |
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|
±2.0℃ (100.1℃～180.0℃ -40.0℃～-85.0℃) |
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|
Material |
Internal material |
SUS304 stainless steel(1.2mm) |
|
|
External material |
cold-rolled plate(1.5mm),powder coating |
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Heat insulation |
poly urethane f oam(100mm)+glass wool(10mm) |
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Fan |
Centrif ugal f an(Impeller Fan) |
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|
Ref rigeration compressor |
hermetic compressor(Tecumseh) |
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|
Cooling mode |
air cooling |
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|
Ref rigerant |
R404A、R23、R508 |
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|
Ev aporator |
f inned-tube exchanger |
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Heater |
nickel chrome strip heater |
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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℃ |
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|
Power supply |
220V AC 50/60Hz 16A |
220V AC 50/60Hz 35A |
|
|
Controller |
Standard: South Korea TEMI-1500 |
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Sanwood Environmental Testing Chamber Co.,Ltd established at 1995 with Taiwan technologies, with abundant capital invested at 2013 to become a backup listed company, we re-registered our company to be Guangdong Sanwood Technology Co.,Ltd. With more than two decades hard working in this industry, we built our own manufacture facility at 2017, capacity reaches to 12,000 square meters which allow us to provide customers with one-stop station products and services from R & D, Sheet metal processing, mass production, sales service, after-sales service, rent & lease, internal testing to import & export.
We dedicate to provide technologies and whole solutions with most secure and reliable environmental test chambers for our client.Achieved ‘National High-tech Enterprise’ award and became an CASC permanent member. Certified by ZRX with ISO9001:2015 and ISO14001:2015 and recently verified by Alibaba with Gold Plus supplier.
Our valued clients included but not limited to: Science & Research, Military Industry, National Defense, Universities & Colleges, Quality Inspection, Automotive, New Energy, Batteries, opto-electronic, AI, Precision electronics, electrical tools,medical,telecommunications. With clients points of view and demands-orientation, we consider every details in our product research & development and after-sales service to pursue a spirit of best-of-the-best and sustaining improvement.
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