
High And Low-Temperature Altitude Test Chamber, Programmable Pressure Testing Chamber
Applicable Industries
Altitude Test Chamber, Pressure Testing Chamber, Pressure Chamber, namely High-low temperature and low-pressure test chamber or Low-pressure test chamber. Can be used in electrical products, materials, spare parts, equipment, etc, for the single featured test--high temperature, low temperature and altitude(under 30,000 or 45,000 meters) test, and comprehensive test--- heat-and-cool circulation test, temperature-and-altitude test.
Control methods and characteristics
High precision microcomputer control temperature and humidity system, with PID, control the refrigerant flow to make the system’s heating and humidification reduction, to achieve low power consumption, energy-saving, carbon reduction effect, cooling, heating, humidity control intelligent electronic control, long-term stable use.
Performance | |
Water cooled, the water temperature at 25℃, no load | |
2.1 Temperature range | -30℃~+150℃ |
2.2Temperature fluctuation | ±0.5℃ (normal pressure, without load) |
2.3 Temperature deviation | 2.0℃ (normal pressure, without load) |
2.5 Heating time | -20℃→ +25℃, within 60 min (normal pressure, without load) |
2.6 Cooling time | +25℃→ -20℃, within 60 min (normal pressure, without load) |
2.7 Pressure range | From normal to 26kPa |
2.8 Pressure deviation | ≤±2 kPa(≥40 kPa) ≤±5%(2~40 kPa) |
2.9 Pressure changing rate | Uprate: 100KPa~40KPa, within 15min (no load) Down rate: 26KPa~100KPa, about 10KPa/min (no load) |
Other proposed models
Model | KU-252S | KU-504S | KU-1000S | KU-2160S | |
Inner Size (D*W*H)mm | 600*600*700 | 800*700*900 | 1000*1000*1000 | 1200*1400*1200 | |
Capacity(KW) | 11 | 15 | 16 | 18 | |
Chamber Volume(L) | 252 | 504 | 1000 | 2160 | |
Specifications | Temp range | -70℃~+150℃ | -70℃~+150℃ | -70℃~+150℃ | -70℃~+150℃ |
Temp fluctuation | ±0.5% | ||||
Temp deviation | ≥100℃, ±3.0℃(at 101kPa, ATM no load) | ||||
<100℃, ±2.0℃(at 101kPa, ATM no load) | |||||
Cooling rate | 0.7℃~1.0℃/min (Average) | ||||
Pressure range | 101kPa ~1kPa | ||||
Pressure accuracy | ±2kPa (101kPa ~ 40kPa), ±0.5kPa (4kPa~40pKa ), ±0.1kPa (4kPa~1kPa) | ||||
Depressurization rate | 101kPa ~1kPa≤30mins (Room temp) | ||||
Pressure recovery rate | 10kPa/Min(adjustable) |
Control mode for pressure
The up and down rate of pressure is adjustable, firstly, change altitude linearly,
till to the testing altitude, and then adjust the temperature linearly.
Vacuum sensor
Model: UNIK 5072 (USA GE)
Measuring range: 0 ~ 200KPa
Comprehensive accuracy: ± 0.2% FS. BSL
Output: 4 ~ 20mA
Pressure interface: G1 / 4 internal thread
Standard configuration:
Two sample holders; an observation window; φ50 or φ100 cable hole.
Optional parts:
Communication interface RS232 or RS485, logger, micro printer,
remote temperature, and humidity control system (including
communications software, computer)
Structure:
Overall structure: the new design is easier to operate and
maintain.
Water and electricity system is separated;
External humidifying design;
Three levels of overheat protection, easy access for refrigeration
servicing, etc.
Material:
Tecumseh, Bock Compressor;
High-quality electronic components (DANFOSS, Carlo Gavazzi, Omron,
SPORLAN, HONEYWELL, Schneider solenoid valve)
Standards Implemented and Met
B10592-89 Technical requirements for high and low-temperature test
chamber
GB2423.1-1989 Low-temperature test
GB2423.2-1989 High-temperature test mode
FAQ:
1. Are you a Manufacturer? Do you offer after-sales service? How can I ask for that? And how about the warranty?
Yes, we are manufacturers of the Climatic Test Chamber, Competitive
Price Altitude Test Chamber, Pressure Testing Chamber, Pressure
Chamber. Every machine from our factory has a 13-month warranty
after shipment. Generally, we offer 12 months for the FREE
maintenance, while considering of sea transportation, we can extend
1 month for our customers.
If your machine doesn’t work, you can send e-mail to us and we will
try our best to find the problem by email or skype video chat if
necessary. After confirmation of the problem, we can send you new
spare parts or provide on-site repair.
2. What’s the delivery term?
At most of the time, we have stock in the factory. If there is no stock, normally, the delivery time is 25-30 working days after the deposit receipt. If you are in urgent need, we can consider making a special arrangement for you.
3. Do you accept customization service? Can I have my logo on the machine?
Yes, of course. We can not only offer standard machines but also
customized
machines according to your requirements. And we can also put your
logo on the machine
4. How to install and use the product?
We will send you operating instructions, English video by Email. Or
you can download on our official website directly.
Most of our machine is shipped with a whole part, which means it is
already installed, all you need to do is to connect the power cable
and start to use. And if possible, we can also install your machine
at the site.
KOMEG Technology Ind Co., Limited
ABOUT KOMEG
Founded in 1990, dedicating in environmental test equipment for over 30 years, KOMEG Technology lnd Co., Limited, is famous for its KOMEG star brand of environmental test equipment in China and overseas.
KOMEG specialize in climatic test chambers, temperature humidity test chambers, thermal shock test chambers, walk-in chambers, aging test chambers and burn-in room, drying ovens, Altitude test chamber, salt spray testers, and medical laboratory equipment, etc. During the past decades, KOMEG cooperated with and served many enterprises like Gree, Konka, Samsung, LG, Hiconiecs, BYD, Magna International, TOYOTA, Amicell, Stankomet, Premier, Hitek, UL, SGS, Intertek, etc.
KOMEG factory is located in Dongguan Songshan Lake, National Hi-Tech Industrial Development Zone, covering an area of 5, 000 sqm, with over 100 skilled employees including 30+ R&D engineers. (40 minutes from Shenzhen Baoan Airport by car; and 90 minutes from Guangzhou Baiyun Airport by car)
KOMEG also has branch office in Shenzhen.
Our Philosophy
Born for quality, test for future.
Our Aim
Better idea, better design and better quality.
KOMEG keep striving for continuous innovation, releasing no less than 5 new designs each year.
Our strong R&D team and skilled engineers and workers are the key factors for our success.
No matter standard models or customized project, we have rich experience to realize customers' requirements, so that our customers worldwide can benefit more from us when working with Komeg.
Ensure to meet your specific test standards, all key components and parts are imported famous brand from all over the world.
Thats why Desay( Apples' battery supplier, KONICA MINOLTA, SENKO,
Midea, TCL and Huawei are also among our long-term clients. With
KOMEG top brand strength, renowned reputation domestic and
overseas, our products are widely exported to Europe, America,
Southeast Asia, Africa, Oceania, etc. countries like
Russia, Germany, Korea, Singapore, Brazil, etc.
Distributors welcomed, Inquire today to get your order started.