Evacuated glass tubes, about 20cm long, straight form, filled with different types of gases or vapours to study their respective discharge. The glass tube has metal cap electrodes at both the ends for connecting to high voltage supply and about 50mm long fine capillary in the middle for showing the concentrated effect of discharge. Different gases or vapours available in discharge tubes are:
* Mercury vapours
Modern Physics, Physics
Kindly Login to Enjoy Services
Spectrum Tubes
Catalogue No: 1130080/8
Evacuated glass tubes, about 20cm long, straight form, filled with different types of gases or vapours to study their respective discharge. The glass tube has metal cap electrodes at both the ends for connecting to high voltage supply and about 50mm long fine capillary in the middle for showing the concentrated effect of discharge. Different gases or vapours available in discharge tubes are:
* Mercury vapours
Pack of (Pcs): 1
| brands | Arco |
|---|
Related products
-
Physics, Property of Matter Fluids
Bell In Vacuum, 8 x 4 Inch
Catalogue No: 1021200/2
Demonstrates that sound waves need material medium for propagation and cannot travel through vacuum. For use on pump plates with diameter at least 15cm. It consists of an electric Bell operating on 4V- 6V AC/DC, suspended inside glass bell jar through a pair of thick metal wires from a rubber bung that seals the jar from the top. 4mm terminals provided for electrical connections to the bell. Sizes (height x diameter) of bell jars available are:
* 8″ x 4″Pack of (Pcs): 1
SKU: 1021200/2 -
-
General Laboratory Tools, Physics
Magnifier, Folding, Plastic Case
Catalogue No: 2030560/1
Magnifying lens fitted in plastic frame that folds into a plastic casing, superior quality. Configurations available are:
* Magnifier with Single Lens, Magnification 4x, Dia 38mmPack of (Pcs): 1
SKU: 2030560/1 -
