We always regard quality as the foundation of our business, use stable and reliable raw materials, and introduce advanced process equipment to create perfect Paper Aging Test Chamber, Dry Chamber, Drying test chamber. Our company has a very excellent management team, a good corporate culture, creative designers, and brilliant technical force. We insist on attracting people by enterprise development, gathering people by career, cultivating people by work, and inspiring people by achievement, so that the enterprise culture is full of vitality. We comprehensively improve the company's profitability and sustainable development ability, promote the enterprise's good and fast development, and continue to achieve mutual benefit and win-win with our customers. We take safety, high efficiency, economy and practicality as the core, and keep on developing and innovating.
Product description:
Research and development of national defense industry, aviation industry, automotive parts, electronic components, plastics industry, food industry, pharmaceutical industry, and related products, and test specification of quality management engineering. Its characteristics are as follows:
1. The import of compressors and refrigeration accessories by the well-known brands in the national boundaries ensures the stability of the refrigeration system.
2. The special air supply cycle design, the temperature and humidity distribution uniformity is good.
3. The whole series of imported microcomputer control, color touch screen, Chinese and English system can be used as the function of city fixed value, and USB can be exported. Test data.
4. It can show the cause of the failure and remove it easily.
5. Super-silent design, effectively reduce the noise of equipment operation.
6. Multiple safety protection, refrigerant high-voltage protection, compressor overload protection, current overload protection, over-temperature protection, leakage protection. It can ensure the safety of samples and more effective protection of equipment components overload operation, greatly reduce the incidence of equipment failure, and make the operation of equipment more stable and reliable.


Equipment summary:
Our company focuses on development and production of constant temperature and humidity testing machine, The machine specifically testing the materials in resistance of heat, cold, dry and moisture. Constant temperature and humidity testing machine is small size and not take up space.
Features:
1. Small size, special design and overlapping, not occupying planar space, suitable for laboratory use.
2. Low power consumption, energy saving and consumption reduction; low noise, low radiation, green environmental protection.
3. High efficiency, communication mode using Qualcomm software F4 controller to complete a variety of tests at the same time.
4. Both sides are equipped with side tests. Holes, easy to operate.
5. Multiple safety protection, refrigerant high voltage protection, compressor overload protection, current overload protection, overtemperature protection, leakage protection.

Corresponding standard:
1. GB11158 high-temperature technical condition.
2. GB10589-89 low-temperature technical condition
3. GB10592-89 high-low-temperature technical condition
4. GB/T10586-89 humidity technical condition
5. GB/T2423. 1-2001 low-temperature testing method
6. GB/T2423. 2-2001 high-temperature testing method
7. GB/T2423. 3-93 humidity and heat testing method
8. GB/T2423. 4-93 method of humidity and heat alternating
9. GB/T2423. 22-2001 temperature testing method
10. IEC60068-2-1. 1990 low-temperature testing method
11. IEC60068-2-2. 1974 high-temperature testing method
12. GJB150. 3 high-temperature test
13. GJB150. 4 low-temperature test
14. GJB150. 9 humidity test
Equipment characteristics:
1. Perfect design: the arc shape and surface coating processing, high body appearance, and USES the
plane has no reaction, easy to operate, safe and reliable.
2. Bright, large observation window: three layers of vacuum window and philips energy-saving fluorescent lamps, window without wiper mist, keep clear observation of the effect of the sample (s) to observe the situation.
3. Humidification system pipeline and control circuit separation: humidification system pipeline and power supply, controller, PCB separation, avoid affected circuit by pipeline leakage, improve security.
4. Advanced refrigeration and control system: closed compressor imported from Europe and US, import
environmental protection refrigerant, the world famous brand refrigeration devices, original installation import LCD touch screen controller, friendly interface, easy operation.


Product details:
Inner box volume | 48L |
Inner box size | 40cm*40cm*30cm |
Temperature range | -60~+150°C |
Temperature rise rate | 3°C/min |
Cooling rate | 0.7-1°C/min |
Temperature deviation | ±1°C |
Temperature fluctuation | ±0.5°C |
Temperature uniformity | ±1°C |
Our services:
If you face any problems in future during testing process we promise we will give you a reply within 48 hours and solution provide within 3 working days. We can offer operation video and English operation muanual. We can provide operation video for machines.

Onsite service:
1. Device installation;
2. Equipment Operation Test Technology training;
3. Equipment Calibration;
4. Daily maintenance and maintenance of equipment
Free technical training for visiting factories
24-hour Online contact
Free software upgrades
Free information:
1. Product Instruction;
2. Product operation instruction/video;
3. Experiment Test (test application, test report)
Device problem handling:
1. Social media 24 hours online communication;
2. Mail Seamless Docking;
3. Video Conferencing;
4. Artificial free door-to-door service
FAQ
1. What's your MOQ?
At present we haven't strict policy for this, so welcome orders with any quantity.
2. Are you a factory or trade company?
We are a manufacturer located in Hunan. You will be welcomed to visit our factory or we also can share our factory vedio for you at any time.
3. We are not professional for operation and installation of your machine?
While it is not a stumbling block, our machine is easy to operate, no need to professional training, and the instruction manual and video sent to you are enough. What's more, we have professional engineers and they can solve all questions.
4. How about packaging? If machine damaged, what should I do ?
Usually machine is packed with wooden case and standard export carton, plywood carton or as your requirement. Damage haven't happened before, if happen, we will arrange replacement.
5. We haven't do business before, how can I trust your company and machine?
We are a factory with more than 13 years and without amy complaints on Alibaba. and our machine have exported to many countries and have a good feedback.
6. If I want to visit your factory, is the traffic convenient ?
Our company traffic is very convenient, it is only 10 minutes by car or taxi from our city light rail to our company, we also can arrange the shuttle bus for you to our factory.
7. Does your product have CE certification ?
Yes, we not only have the CE certification, but also have the FCC, ISO, etc.
8. If there is not any size meet my need, can I customiz ?
Of cause, we are the 20 years factory that with the rich experience in custom made service, not only can provide the customiz serivice, but also can provide the professional advice.
9. How is the after-sales service?
Our support is guaranteed for 12 months.
For all my customers, we will help you repair. Send us questions through text, images or videos, and we will tell you about them and help you fix them.
If the machine parts are damaged during the warranty period, we can send you a new machine parts free of charge. We have English specifications, online service personnel, video teaching of machine operation, and our machine operation is very simple.
The company adheres to the concept of "Integrity•Innovation•Development", pursues technological and management innovation, and is committed to providing high-quality products and services to fully meet the needs of customers and the market. We sincerely welcome new and old customers to join hands in creating IEC60695-2-10 Glow Wire Lab Equipment national brand! The company regards quality as its life, strives for survival by reputation, promotes development by technology, and serves users with high-quality brands. Senior sales and application engineers are ready to provide you with a wide range of professional services, and one-stop solutions for your various problem. The advanced research and technology center ensures that we have the technology to maintain a strong product portfolio and industry leadership.
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