Skip to content

Eisco Labs Bell in Vacuum Jar - Acrylic, 4-6V DC

SKU PH0176CN8
Original price $62.99
Original price $62.99 - Original price $62.99
Original price $62.99
Current price $50.49
$50.49 - $50.49
Current price $50.49
  • Acrylic bell jar
  • Electric bell operating on 4-6V DC
  • Requires a vacuum pump (not included)
Backorder
May take up to 60-90 days to ship
Original price $62.99
Original price $62.99 - Original price $62.99
Original price $62.99
Current price $50.49
$50.49 - $50.49
Current price $50.49
what's this?
Some items have built-in volume discounts, but if you'd like a quote, call us or click below. You may get a better deal than the rates listed here!
Large or special order? Call (585) 360-2295 or
This product is not in stock, but is available to order. Backordered items can take up to an additional 60 to 90 days to be shipped.
EISCO Bell in Vacuum Jar - Acrylic, 4-6V DC

(1) Bell Jar, (1) Electric Bell, (1) Rubber cork with terminals

Demonstrate that sound requires air to travel through with the Bell in Vacuum Jar set. Slowly decrease the air inside and hear the sound disappear. Electric bell operates on 4-6V DC.

This requires a vacuum pump to work.