• 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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Attractive appearance ▪ Easy maintanence and
Scientific design

Sulfur Dioxide Test Chamber Evaluate the resistance to corrosion of products by evaluating the resistance to corrosion of materials and protective layer and comparing the technique and quality with that of similar protective layers.

 
 
Double gas filter device ▪ Zero pollution and more environmental
Waste gas exhaust fan is centrifugal plastic fan.
Waste gas shall be exhausted outside by blower after filtration through    activated carbon and pure alkali.
elicate appearance ▪ Corrosion resistance and view clean
The entire chamber structure is made of imported reinforced hard PVC plates with smooth and flat surface, and is aging resistant, corrosion proof, and easy to clean without leakage, avoiding the disadvantage of color fading with time of GRP.
made of imported transparent impact-resistant plates, facilitating to observe status of test specimens during test.
 
Operate easy and Visual display

Display

Display resolution

Temperature: 0.1℃ (display range)

ime: 0.1min

 

ISO9001:2000 Certified

ISO14001:2004 Certified

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

                                    corresponding IEC ISO & ASTM standards

 

Model (CM)

LRHS-297-RS02

LRHS-605-RS02

LRHS-900-RS02

Workroom Dimensions

60*90*50

75*110*50

100*90*100

Exterior Dimensions

77*144*125

92*164*145

130*125*30

Power

1.5(KW)

2.5(KW)

3.0(KW)

Temperature Range

RT+10℃~50℃

Humidity Range

85~95% R.H

Test Time

0.1~999.9 (S, M, H) adiustable

Gas Density

0.1~1% adjustable

GB 2423.19-81 电工电子产品基本环境试验规程 试验Kc:接触点和连接件的二氧化硫 试验方法 本站下载
GB 2423.20-81 电工电子产品基本环境试验规程 试验Kd:接触点和连接件的硫化氢 试验方法 本站下载
GB 2423.33-89 电工电子产品基本环境试验规程 试验Kca:高浓度二氧化硫 试验方法 本站下载
GB 9789-88 金属和其他非有机覆盖层 通常凝露条件下的二氧化硫腐蚀试验.pdf 本站下载
GB T 2423.33-2005 电工电子产品环境试验 第2部分:试验方法 试验Kca:高浓度二氧化硫试验.pdf 本站下载

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