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Wel come to Hangzhou JingKe Instrument Co., Ltd.

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Product

Product name:FB835 type tester of air density and universal constant of gas

Product Details

The instrument has features such as small volume, appropriate weight, convenient adjustment, and etc.
Main technical parameters
☆Pumping rate: 1L/s, ultimate vacuum: 6Pa, speed: 1400 rotates/min, power 180W.
 

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