Triode S

Customer Services Tel. 01934 425333

Secure Shopping Cart

My Order: 0 Products
Total: 0.00 GBP

Tell a friend:

Recipient Email:*

Recipient First Name:

Recipient Last Name:

Your Message:

Your Email:*

Your First Name:

Your Last Name:

Yes, please send me a copy.

Please note that your friend's name and email address will only be used to send this email.

Contact 3B Scientific

First Name:*

Last Name:*

E-mail:*

Phone:

Fax:

Preferred Language:

Yes, please send me a copy.

Your question or comment:*

Please add me to your mailing list. Only send me information on the following product areas:

Medical Education

Biological Sciences

Physical Sciences

Therapy

Acupuncture

Company/Institution:
Business description:

Street:

Zip Code / City:

State:

Country:

For quantitative investigations of controllable high-vacuum tubes. Recording triode characteristics, determining the negative polarity of electron charges and generating cathode rays (model of an 'electron gun') is also possible. Also intended for investigating technical applications of triodes as amplifiers and oscillators (with Helmholtz coils U18505).

Cathode heating voltage: Uh < 7.5 V / Ih < 3 A

Anode voltage: Ua < 300 V

Anode current: typically Ia = 1.4 mA at Uh = 7.5 V, Ua = 300 V

Grid voltage: -300 V < Ug < 300 V

Grid current: typically Ig = 0.9 mA at Uh = 7.5 V, Ua = 300 V

Additionally required:

U18500 Tube holder

U210501 Power supply, 500 V DC

Teltron 2521

Item: U18551
GBP 198.00
GBP 168.30 (+ VAT)

Back