Constant Environmental Chamber Temperature And Humidity Aging Tester
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.
Kejian has been constantly providing satisfactory products and service to its customer with professional technical R&D team, excellent production and high management level for customers.
Thus it has been gradually becoming the leading supplier in testing industry.
Our main product :Temperature and Humidity Peel Strength Tester for Tape,Adhesive Shear Strength Tester,Tape Peel Strength Tester,Conputer Type Loop Tack Tester,Coefficient Of Friction Tester,Adhesive Tapes Shear Adhesion Failure Temperature Tester ,Humidity and Temperature Tester Chamber,UV Accelerated Weathering Test Chamber,Industrial Oven,Salt Spray Tester,Continuous Hotmelt Coating Laminating Machine etc..
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
Packaging Details:Disposable Plastic Apron PE Film Making Machine uses international standard package, big wooden cases
Delivery Time: 10-20 days after received deposit
6.Our services
1. Warranty time: All machines are guaranteed for one year free that we provide spare components except the wrong operation or damaged by people on purpose.
2.Teaching services: Our engineers will teach your staff to operate the machine during the period of installation and commissioning, and they will not leave until your staff can operate it properly and normally when it necessary.
3.Certificate services: Complying with our clients' request, we can provide related certificates to clients freely
4.Maintenance services: If you have any questions or any malfunction happened,we will reply you within 48 hours .
7.Contact us
Contact person:Nicole Zeng
Contact Number:+86 135 3741 5006(Wechat,Whatsapp)
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