• Step into nonstandard laboratory and help boost China Aerospace.

    Through many selections, Linpin has become outstanding from the cutthroat competitions among lots of famous manufacturers in China and in the world and won the bidding. A group of low-temperature storage test chambers are ordered to be used for the storage of hydrogen-nickel batteries on shooting ranges and for activation tests within the activation time.

  • Simulate natural working condition to safeguard scientific research cause.

    Our company has already cooperated with many branch institutions, directly affiliated units, co-construction units of Chinese Academy of Sciences and holding companies in which Chinese Academy of Sciences directly has invested, for nearly one hundred times. Shanghai Linpin Instruments Co., Ltd has already become the first choice of brand for environment test equipments of Chinese Academy of Sciences.

  • Environment test chamber provides facilities to educational units.

    Linpin has years of experiences in cooperating with old schools with the history of a hundred years. Both parties have reaped in not only interests but also friendship and moving happiness. Linpin hereby wishes all teachers who are tireless in teaching students “foster students under the heaven and train talents throughout China”!

  • Talent standard: with good morality, talents and aim.

    Philosophy in employing talents: Equality, care, harmony, respect and promotion.

    Talents training: Select talents based on aims, and promote talents based on achievements.

  • About Us
  • About Us
  • Located in Min hang Economic & Technological Development Zone,the base of Science & Technology Industrial area of Shanghai, China. Shanghai Lenpure Instruments Co., Ltd. is a new & hi-tech shareholding enterprise that integrates environmental test facility's R&D. production and marketing.

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Built-in ingress protection ▪ multi-functional▪ yet easy-to-use

Dust Test Chamber Suitable to test the sealing performance of housing of the product, and is mainly used in the two grades of tests including IP5X and IP6X stated in housing protection grade standard.

Well designed ▪ user friendly ▪ quality ensured
The entire air channel is made of imported high-quality stainless steel, the bottom of the air channel is connected to the interface of cone hopper, air inlet and outlet are directly connected to air channel, air diffusion exit on top of the working room is connected to the inside of the room, forming an “O” shaped vertical dust blowing and circling system, so that air flows smoothly and dust can diffuse evenly to the greatest extent.
Smart touch screen ▪ interactive interface▪ programmable manual
Introduce 5.7” color touch screen of Taiwan Weilun and PLC module controller of Germany Siemens with automatic handwritten function, intuitionistic operation interface, graceful, elegant appearance and convenient and easy operation. Have history memory function
Temperature Circulation System▪ Circulation air channel of dust
The entire air channel is made of imported high-quality stainless steel, the bottom of the air channel is connected to the interface of cone hopper, air inlet and outlet are directly connected to air channel, air diffusion exit on top of the working room is connected to the inside of the room, forming an “O” shaped vertical dust blowing and circling system, so that air flows smoothly and dust can diffuse evenly to the greatest extent.

ISO9001:2000 Certified

ISO14001:2004 Certified

Complied Standards:GB10485-89 GB4208-93 GB/T4942 and

                                    corresponding IEC ISO & ASTM standards


 

Model

LRHS-512-PS

LRHS-800-PS

LRHS-1000-PS

LRHS-1500-PS

Dimension of Working Room (mm)

800×800×800

800×1000×1000

1000×1000×1000

1000×1500×1000

Overall Dimension

1270×970×1800

1270×1200×2050

1500×1200×2050 

1500×1700×2050 

Diameter of metal mesh

50um

Space between wires

75um

 Dust  dosage

2kg~4kg/m3

Vibration time

0~99H59M59S

Controller

Imported weinview color touch screen (Taiwan) and Siemens PLC control module (German)

The technical information will be  subjected to change without notice

GB 2423.37-89砂尘试验箱的标准适用性 本站下载
GB 4208-2008IEC 60529:2001 外壳防护等级(IP代码) 本站下载
GJB150.12-86军用砂尘试验箱标准 本站下载
GJB150.12-86军用设备环境试验方法:砂尘试验 本站下载
GJB 150.12A-2009 军用装备实验室环境试验方法 第12部分:砂尘试验 本站下载

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