xUmp.com Logo

Science Supplies, Science Toys and Science Gifts Mega Sale
Save up to 80% off selected science products!
Helium Spectrum Discharge Tube - Image One
Share this product:

Helium Spectrum Discharge Tube

by xUmp.com   Item#: 14244  
List Price:$24.95
Sale Price: $19.99 /each
You Save: $4.96 (19%)
SOLD OUT Check back in 5 to 10 days to order this item.

Spectrum discharge tubes contain gases that, when ignited, emit different waves of light (or the gas’s spectral lines). This is how scientists are able to determine the gaseous make-up of planets in our solar system. This helium spectrum discharge tube is approximately 10.25 inches long with electrodes sealed at both ends that are connected to lead wires protected by metal caps. It needs an induction coil spark of approximately 5cm or a suitable power supply for use. Recommended for use by adults only, this is excellent for use in classroom demonstrations or college-level science projects.

Features:

  • Helium spectrum glass discharge tube
  • Approximate dimensions of tube: 10.25" X 0.5" X 0.8"
  • Non-toxic
  • Use with induction coil spark or power supply
  • Recommended for use by adults only


Age:
18 +
Box Size:
12.00 x 2.75 x 2.50 inches
30.48cm x 6.99cm x 6.35cm
Weight:
0 lb 4 oz
0.09 kg

Customer Reviews


There are no customer reviews for this product. Be the first one to write one!

FEATURED PRODUCTS

Blue Magic Wand Kaleidoscope.

$12.99

Blue Magic Wand Kaleidoscope

Get one of the craziest and coolest kaleidoscopes around!

Newtons Cradle - Large - 7 inches.

$19

Newtons Cradle - Large - 7 inches

Buy Newton's Cradle or balance balls here! This classic science desk toy that will keep you amused and teach you physics.

Meccano Super Construction Set - 638 Pieces.

$99.99

Meccano Super Construction Set - 638 Pieces

This SUPER Erector Construction set is one of the best you'll find anywhere!

Maxwells Wheel - Large.

$39.99

Maxwells Wheel - Large

This classic device is used to demonstrate the conservation of mechanical energy.

Deluxe Snap Rover.

$99

Deluxe Snap Rover

Build over 60 projects with this deluxe version of the Snap Rover kit!

Doodling Robot 4M Kit.

$16.99

Doodling Robot 4M Kit

Build a robot that's an artist too!

xUmp.com Logo


Join our tribe:

SIGN-UP & SAVE

Sign-up for our weekly discounts and promotions email newsletter.



xUmp.com Catalog

CATALOG

View xUmp science supplies catalog

At xUmp.com, we are passionate about science. We believe in hands-on learning and making science fun. - Anton Skorucak, Physicist and Founder

At xUmp.com you will find a large selection of scientific products carefully curated by real scientists and educators. We sell everything from educational toys, teacher supplies for science classroom, lab equipment, science toys, science fair supplies, classroom equipment, chemistry glassware, chemistry lab equipment, physics demos, electronics supplies, robots, science kits to geeky science gifts.