Product Details
Adjust Portable High Low Humidity Temperature And Humidity Aging
Test Chambers
Company Information:
GUANGDONG KEJIAN Instrument Co.,Ltd., which is a professional R&D, production of precision testing
instruments and provide a complete set of testing test solution of
high-tech company in China since 2003.
Usage
The Test Chamber can simulate different environment condition. It's
appropriate for testing material performance, such as resist heat,
resist dry,resist humidity and resist cold, LED. That can define
performance of material.
Character:
1. Use the high precision microcomputer touch temperature and
humidity controller with high stability of platinum resistance to
temperature and wind speed in the circulatory system of temperature
and humidity test.
2. control temperature&humidity well-distributed, precisely and
steady.
3. Completely independent system separate for testing in high
temperature, low temperature and constant temperature&humidity
environment.
Specification:
Model | KJ-2091 |
Inner size W×H×D(cm) | 40×50×40 50×50×60 70×70×85 100×80×100 |
Inner chamber volume(V) | 80L 150L 225L 408L |
Temperature and humidity Controll range | -40°C~150°C RH20%-98% |
Function | Temperature and humidty fluctuation | ±0.5°C,±2.5%RH |
Temperature and humidity deviation | ±0.5°C-±2°C,±3%RH(>75%RH); ±5%RH(≤75%RH) |
Controller resolution | ±0.3°C,±2.5%RH |
Controller brand | Korea TEMI880 |
Heating Time (RT-HT)°C/min | 100 | 150 |
40 | 50 |
Cooling Time (RT-LT)°C/min | -20 | -40 | -60 | -70 |
40 | 50 | 55 | 80 |
Power supply KW | 4.0 | 6.0 | 6.0 | 6.0 |
Material | Inner material | SUS 304# steel plate |
Outside material | SUS 304# steel plate(surface disposing) |
Thermal insulation material | Thermostability high density chlorine formic acid foam insulator
material |
System wind pathround-robin mode | centrifugal fan-broadband enforce circulation |
Refrigeration way | Single stage compression refrigeration |
Refrigerator | whole sealing piston France Taikang brand Compressor |
Freezing fluid | R4O4A or USA Dupont environmental protection refrigerant(R23+R404) |
Condensation way | forced air cooling or water-cooling |
Heater | Nichrome heating wire heating |
Humidifier | Semi-enclosed steam humidification |
Water-provide way | full-automatic periodical feeding |
Standard configuration | 1 Observe window(double-deck cavity toughened glass),1 50mm test
hole in the left,1 PL inner chamber lamp,2clapboards, 1 bag of wet and dry bulb,3 fuses, 1 power line. |
Safety device | Non- fuse-switch(compressor overload, refrigerant high low
voltage,over-humidity and temperature protection,Protection
switch,fuse stoppage warning system |
Power | 1φ 220V AC±10% 50/60Hz 3φ 380V AC±10% 50/60Hz |
Design Standard | GB/T2423/5170/10586, JIS C60068, ASTM D4714, CNS3625/12565/12566 |
FAQ:
1. Are your company a trading one or a factory ?
Factory + trade (integration),17 years focusing on test instruments
field,11 years exporting experience.
2. How to choose the most suitable products?
Our professional team will give you the best suggestion as long as
you tell us what kind of test you need to do and the required
specification.
3. What’s the delivery term?
At most of time, we have stock in the factory. If there is no
stock, normally, the delivery time is 15-20 working days after
deposit receipt. If you are in urgent need, we can consider making
special arrangement for you.
4. Do you accept customization service?
Yes, of course, we can not only offer standard machines, but also
customized machines according to your request. Don’t hesitate to
tell us your requirement, we will try our best to meet your needs.
5. Can we visit your factory before order?
Yes, we warmly welcome and sincerely invite you or your team to
visit our factory, we will help to arrange hotel and pick up you
from airport.
6. Do you have customers of our country before?
Now our testing machines have been sold to more than 70 countries,
like USA, Canada, Russia,UK, Italy, Germany, European Union, India,
Pakistan, Philippines, Singapore, Thailand, Vietnam, Brazil and so
on.
7. How about your warranty?
Generally, our warranty is one year. Within the warranty period, we
can offer technique support and part parts change, necessarily, our
engineers may go to your place for better service.
8. How about the packing for machine, is it safely protected during
transportation?
Our machine is packed by standard export wooden box, it won’t be
damaged. We’ve delivered many testing machines abroad by sea or by
air without damage.
9. What is the order process?
Inquiry - quotation - communication - order confirming - deposit
payment - production - testing and debugging - balance payment -
packing - delivery - customer receiving - after service.
10. How to install and use the product?
The product is shipped with an operating instructions and video of
English version.
Company Profile
GUANGDONG KEJIAN INSTRUMENT CO.,LTD was established in 2003, is a professional research and
development the production of hign precision equipment and provide
testing solutions for high-tech enterprises. KEJIAN professional
technical team and sophisticated production and management level,
continues to provide customers with satisfactory products and
services, so as to gradually become the industry's leading
suppliers of testing machines.
In order to make the customer experience more satisfaction with
technical support and service, KEJIAN began to construct a
nationwide sales and service network, established the Jiangsu
Kunshan branch Office CHANGSHA office ,Chongqing and Xiamen office
build sales, technical and after-sales service team, provides more
timely, professional support and services for customers.
Follow the market trends of globalization, KEJIAN INSTRUMENT
register wholly owned subsidiry- KEJIAN INSDUSTRIAL
(HONGKONG)CO.,LTD. started to explore the international market, To
provide testing instruments for foreign customers. So far, KEJIAN
INSTRUMENT provide quality products and services over 50 national
and regional customers, which several customers trust and become a
long-term partner with KEJIAN.
Based on the recognition of KEJIAN INSTRUMENT, invited to
participate in a number of national standards by the national
standards drafting committee drafting and revision process, and has
been invited to attend the adhesive industry forum, spare no effort
to contribute to national and industry technology development.