Frey Scientific Economy Free Fall Tube, 32-2/5 x 1-3/4 Inches
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Items Shipped Within the Contiguous 48 United States
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- Item Ships Free with your pricing program.
Free Shipping Eligible
- Free shipping and handling on eligible supply orders of $69 or more. Free shipping calculation is based on the subtotals of eligible items, after any additional discounts are applied.
- For subtotals less than $69, the shipping and handling charge is $11.95.
Free Shipping Eligible with your Pricing Program
- If the pricing program minimum subtotal is met item Ships Free with your Pricing Program. Free shipping calculation is based on the subtotals of eligible items on your pricing program, after any additional discounts are applied.
- Free Shipping Eligible when Pricing Program minimum is met. If the pricing program minimum subtotal is not met shipping and handling charges are 20% of the subtotal of the items, after any additional discounts are applied, with a $99 minimum charge.
Free Shipping Ineligible
- Shipping and handling charges are 20% of the subtotal of the items, after any discounts are applied, with a $11.95 minimum charge.
Free Shipping Ineligible
- Shipping and handling charges are 20% of the subtotal of the items, after any discounts are applied, with a $99 minimum charge. If the subtotal is greater than $1,000, please call 1-877-350-0645 or E-mail freight_quote@schoolspecialty.com for a freight quote
*Note: Individually negotiated shipping policies will override the standard shipping policy. See Full Details
Items Shipped to Hawaii, Alaska and International
See our Hawaii & Alaska Shipping Policy and International Shipping Policy for details.Description
Frey Scientific Economy Free Fall Tube demonstrates how objects fall at the same rate in a vacuum, despite differences in mass. Tube measuring 90 centimeters (or approximately 35-2/5 inches) in length and 4-1/2 centimeters (or approximately 1-1/3 inch) in diameter is made of tough, clear plastic with rubber end caps and hose cock for connection to any standard vacuum pump (not included). An included disc coin and feather provide the perfect "drop" objects to see this theory in action. Activity guide included.Features
- Economy free fall tube is a fun, fascinating aid for science glass and the teaching of gravity and physics
- Tube demonstrates how objects such as coins, paper scraps, and more fall at the same rate in a vacuum despite differences in mass
- One of the durable plastic end caps has a serrated stem and stopcock valve for exhausting air
- Fall tube comes ready to use with Lucite tube, end caps, and activity guide with instructions (just add a vacuum pump; sold separately)
- Free Fall Tube (with Rubber Cap Ends)
- Activity Guide
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