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American Scientific Spectrum Discharge Tubes
Glass tubes about 26cm long, used to show spectral lines of pure substances.
$70.15 - $76.72
Specifications
| For Use With (Application) | Used to show spectral lines of pure substances |
|---|---|
| For Use With (Equipment) | Induction coil 5cm spark/a transformer |
| Includes | Electrodes sealed at both ends |
| Material | Glass |
| Length (English) | 10.25 in. |
Alert:
Tubes should be powered for 30 seconds and not more than two minutes (to avoid burning of bulbs).
| Catalog Number | Mfr. No. | Product Type | Color | Price | Quantity | ||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Product Type | Color | Price | Quantity | ||||
|
S01682K
|
American Scientific
337611 |
Nitrogen Spectrum Discharge Tube | Yellow Orange |
N/A
|
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|
S01682A
|
American Scientific
337601 |
Air Spectrum Discharge Tube | Pink |
N/A
|
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|
S01682J
|
American Scientific
337610 |
Neon Spectrum Discharge Tube | Red Orange |
N/A
|
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|
S01682C
|
American Scientific
337603 |
Carbon Dioxide Spectrum Discharge Tube | Faint Blue |
N/A
|
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|
S01682M
|
American Scientific
337613 |
Water Vapor Spectrum Discharge Tube | Dark Pink |
N/A
|
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||||
|
S01682B
|
American Scientific
337602 |
Argon Spectrum Discharge Tube | Violet |
N/A
|
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||||
|
S01682L
|
American Scientific
337612 |
Oxygen Spectrum Discharge Tube | Lavender |
N/A
|
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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
| Used to show spectral lines of pure substances | |
| Electrodes sealed at both ends | |
| 10.25 in. | |
| 3.5 to 4 in. |
| Induction coil 5cm spark/a transformer | |
| Glass | |
| 26 cm | |
| 8.9 to 10.16 cm |