My Cart :

0 Item(s)/ Total: $0.00
 View Cart / Checkout Now
Fax Purchase Orders:
We Beat Any Other Online Retailer's Pricing. Click for Details
On all orders of $100 or more or one low, Flat Rate of $7.99
*Valid Through 06/30/19 - Free/Flat Rate Shipping to Lower 48 USA Only

  Home > Shop Physics >

Dual Pole Tube

Dual Pole Tube

Alternative Views:

Retail Price $298.00

Availability:: Item has been discontinued.
Product Code: 3B-U8482360
Item has been discontinued.


Evacuated electron tube with hot thermionic cathode made of tungsten wire and a cylindrical anode for verification of the Edison effect, demonstration of Richardson's equation and recording the current-voltage characteristic of a vacuum diode. Mounted on connector base with safety sockets.
Cathode surface: 32 mm≤
Max. anode voltage: 400 V
Heating voltage: 1.5 - 5.9 V
Heating current: 2 - 5 A
Dimensions of the tube: approx. 120x45 mm≤
Dimensions: approx. 155x100x160 mm≥
Weight: approx. 440 g

Share your knowledge of this product with other customers... Be the first to write a review

Browse for more products in the same category as this item:

Shop Physics

Join Our Mailing List!

hello word