Accuracy/Uniformity ±0.1 Degree, ±0.1%R.H Water-Cooled / Two-Stage Compressor Walk-In Environmental Test Chamber

Equipment Summary:

Walk-in constant temperature and humidity testing machine is consist of Control Panel, electrical panels, moisturizing plate blower, heater, humidifier, freezer. It provides a large spare to test the temperature and humidity for large-scale parts, semi-finished products, it applied to test products that large-scale or the quantity more, such as: computer terminals, vehicle parts.

Applicable Industry:

Used in defense industry, aerospace industry, automation components, automotive parts, electrical and electronic parts, plastics, chemical, pharmaceutical industries and related products

Features:

1. Large walk-in constant temperature and humidity testing machine has a very wide range of controlling the temperature and humidity that can fulfill user’s needs. It is stable, balanced heating and humidification performance, , it also can be high accuracy and high stability for temperature and humidity control performance.

2. Large walk-in constant temperature and humidity testing machine is equipped with high-precision intelligent thermostat, controller of temperature and humidity using touch-screen display. Optional equiped with temperature and humidity records.

3. Refrigeration circuit of large walk-in constant temperature and humidity testing machine automatically select to operate performance of refrigeration circuits, so that it starts cooling at high-temperature state.

4. Door of large walk-in constant temperature and humidity testing machine with large viewing window for observation of the testing sample.

5. Large walk-in constant temperature and humidity test machine is equipped with advanced security, protective device leak circuit breakers, over-temperature protective device, lack phase protective devices and lack water protector.

Corresponding Standard :

1. GB11158 Technical conditions for high-temperature testing room

2. GB10589-89 Technical conditions for low-temperature testing room

3. GB/T10586-89 technical conditions for humidity testing room

4. GB/T2423.1-2001 testing methods for low-temperature

5. GB/T2423.2-2001 testing methods for high-temperature

6. GB/T2423.3-93 technical conditions for humidity testing room

7. GB/T2423.4-93 testing method for alternating hot and humid

8. IEC60068-2-1.1990 testing methods for low-temperature

9. IEC60068-2-2.1974 testing methods for high-temperature

10. GJB150.3 High-temperature test

11. GJB150.4 Low-temperature test

12. GJB150.9 muggy test

13. GB/T2423.22 temperature test

Technical Parameters:

Walk-in Constant Temperature and Humidity Testing ...

Dongguan Lixian Instrument Scientific Co., Ltd. is one of the national leading manufacturers of advanced testing instruments, which was found in 2000 and located in Dongguan, Guangdong province of China.
Our manufacturer locate in Dongguan city,covers an area of 6000 square meters, take the lead in introducing the CNC processing center and NC lathe and other advanced equipment in 2010. Carried on several listed company lab, quality institutions,Tsinghua University, Aeronautics University's project. We have more than 3000 buyers in domestic market,succeed in eastablishing the branch companies and maintenance department in Dongguan, Shanghai, Beijing, Jinjiang, Wuhan, Chongqing, Shenyang, Changsha, in the same time, we have shoeroom and stock in Dongguan, Beijing, Shanghai company.
Our products have achieved CE/ISO/ASTM/ROSH/UL certification, exported to USA, Germany, South Korea, Greece, India, Singapore, Brazil, Iraq, Saudi Arabia and other more than 60 countries.
Our machines are specially designed for many different material research and quality control,such as metal, textiles, rubber, adhesives, foodstuff and finished components and so on. A whole series of tests including tension, shearing, compression, flex / bending, tearing, peeling, friction, stiffness, vicat penetration and torsion are available by our machine. Throught our work hard and study, Dongguan Lixian Instrument Scientific Co., Ltd. has maked progress in the software and hardware of our machine, which accuracy has reached international advanced level and collection resolution has reached to 1/500000. Dongguan Lixian Instrument Scientific Co., Ltd. has the leading product development and reliable quality management system,which introduced the CNC processing center and CNC lathe and other advanced equipment in 2010, successfullly obtained the CMC measurement certificate and passed ISO 9001 system authentication.

The main products of Dongguan Lixian Instrument Scientific Co., Ltd. are material testing machines, salt spray testing machines, shoe testing machines, leather testing machines, packaging testing machines, mobile phone and computer testing machines, textile testing machines, rubber testing machines, stroller testing machines, and sports equipment testing machines. Our products are widely used in rubber & plastic, automobile production, medical equipment aerospace, colleges and universities, foodstuff, building materials, packing and other manufacturing industries.