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Home > Office Supplies > Demonstrational & Teaching Utensil > Other Demonstrational & Teaching Utensils > The Hand Air Extractor
The Hand Air Extractor
US$ 58 - 75
MOQ: 50 Pieces
Key Specifications
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Brand Name:
QINGHUA
Model Number:
QH0418
Place of Origin:
Zhejiang, China
Payment & Shipping
Payment Methods:
Port of Shipment:
NINGBO
Delivery Detail:
Delivery time depends on order quantity.
Related Products
Brand Name
QINGHUA
Model Number
QH0418
Place of Origin
Zhejiang, China
Specifications
size:22*22*27cmIt can be used for bleeding air in experiments .
The limiting vacuum of the bleeding air can be not larger than I Torr (133pA).
It was awarded as the excellent product of chinese teaching instruments twice.
Size: 22 x 22 x 27cm
Send Inquiry to This Supplier
6Yrs
Business Type
Manufacturer, Trading Company
Year Established
1999
Factory Size
10,000-30,000 square meters
Total Employees
201 - 300 People
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