NEW Sargent Welch/VWR WL1963A closed case form Electroscope Metal box 470148-720
- Condition : New
- Dispatch : More than 4 Days
- Brand : None
- ID# : 213975212
- Quantity : 5 items
(still available: 5) - Views : 29
- Location : United States
- Seller : bizsurplus (+90)
- Barcode : None
- Start : Wed 07 Dec 2022 15:37:33 (EDT)
- Close : Run Until Sold
- Remain : Run Until Sold

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Seller's Description
New Sargent Welch VWR Education WL1963A closed case form Electroscope with Metal case new in box!
p/n aka 470148-720 Closed Case Form Electroscope is enclosed, preventing air currents from affecting the deflection of the leaves.
- Booklet of Six Leaves
- Instructions
- Gold and Aluminum Leaf Construction
- Enclosed Electroscope
- Leaves Pivot when Charged
Leaves are a combination of gold and aluminum developed to provide
strength without sacrificing sensitivity. Each leaf is suspended from
two small hooks for simple installation, and the leaves pivot, rather
than bend, when charged.
metal case eliminates deflections caused by charges residing on glass
walls. An insulating plastic sleeve holds the leaf-support rod in place.
Front and rear sides of the box are made of a 10 cm square glass pane
to allow visibility and shadow projection.
Listing Information
Listing Type | Gallery Listing |
Listing ID# | 213975212 |
Start Time | Wed 07 Dec 2022 15:37:33 (EDT) |
Close Time | Run Until Sold |
Starting Bid | Fixed Price (no bidding) |
Item Condition | New |
Bids | 0 |
Views | 29 |
Dispatch Time | More than 4 Days |
Quantity | 5 |
Location | United States |
Auto Extend | No |
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Returns Policy
Returns Accepted
Refund Type: Money Back
Shipping Cost Paid by: Buyer
Returns Within: 30 Days