
1.Design Standard
GB/T2423/5170/10586, JIS C60068, ASTM
This equipment can simulate different environment condition. It's appropriate for testing material performance, such as resist heat, LED,resist dry,resist humidity and resist cold. 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.
2.Specifications:
Model | KJ-2091 | ||||
Inner size W×H×D(cm) | 40×50×40 50×50×60 70×70×85 100×80×100 | ||||
Outside size W×H×D(cm) | |||||
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(doubledeck cavity toughened glass),1 50mm test hole in the l | ||||
Safety device | Non- fuse-switch(compressor overload, refrigerant high low voltage,over-humidity and temperature protection,Protection switch | ||||
Power | 1φ 220V AC±10% 50/60Hz 3φ 380V AC±10% 50/60Hz |
3.Company information:
Established in 2003, Dongguan Kejian Instrument Co., Ltd is a high-tech enterprise which professionally research, develop and produce precise testing instruments and provide a full set of testing solution.
Attend the fair:
Our company will attend the world's exhibitions every year and have dealers all over the world.The products sell well in Asia, Europe and America.Welcome to our booth.
4.Certifications and letters patent
We have CE and IOS certificates. If you need other special certificates, we can also help you
5.Packing &Delivery
GUANGDONG KEJIAN INSTRUMENT CO.,LTD
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.