Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
Learn More
American Scientific Spectrum Discharge Tubes
Glass tubes about 26cm long, used to show spectral lines of pure substances.
Supplier: American Scientific 337609
Catalog No. S01682H
Alert:
Tubes should be powered for 30 seconds and not more than two minutes (to avoid burning of bulbs).
Description
- Central capillary portion is approximately 9-10cm long with electrodes sealed at both ends and connected to lead wires protected by metal caps
- Loops welded to caps for electrical connection
- Needs an induction coil 5cm spark, or a suitable transformer
- Length of capillary portion can be varied as required
- For intermittent use, cannot be used as lamps
- Options include: Air, Argon, Carbon Dioxide, Helium gas, Hydrogen gas, Iodine, Krypton gas, Mercury gas, Neon gas, Nitrogen gas, Oxygen, Water vapor, Xenon, Bromine, and Deuterium
Specifications
| Mercury Spectrum Discharge Tube | |
| Used to show spectral lines of pure substances | |
| Electrodes sealed at both ends | |
| 10.25 in. | |
| 3.5 to 4 in. |
| Blue Green | |
| Induction coil 5cm spark/a transformer | |
| Glass | |
| 26 cm | |
| 8.9 to 10.16 cm |
Provide Content Correction
We continue to work to improve your shopping experience and your feedback regarding this content is very important to us. Please use the form below to provide feedback related to the content on this product.
Product Title
Spot an opportunity for improvement?
Provide Content Correction