4342
Spectral tube (water vapour)

These spectrum tubes are designed for power supplies holding 26cm spectrum tubes.
Features a large 10cm capillary in the center for greater viewing area.
These spectrum tubes are designed for operation intervals of 30 seconds, and should be used for 30
seconds on / 30 seconds off.
These tubes effectively demonstrate the spectral lines of pure substances.
Tubes require spectrum tube power supply.
For intermittent use only, not to be used as a lamp source.

NOTE: Expected life of spectrum tubes will vary depending on the gas they contain. If the tubes are used as recommended and not allowed to overheat, the useful life is very long.

Length: 26.50 cm
Diameter: 1.50 cm

To be used with power supply code 4337

Related Literature:

OPTIKA - 4342 - IT EN ES - 130.11 KB