Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5

Philco 650X shadowmeter in operation
#3

If I lose the antenna, it naturally opens up very wide, yet still narrows up fairly well on a flame thrower station. The sensitivity of this sets keeps the noise floor high, hence showing less movement. I would like to get it a little bit narrower. I've thought about re-energizing the permanent magnet as stated on Chuck's site.

-Brian
If you collect or are interested in antique telephones, please visit Classic Rotary Phones
http://www.classicrotaryphones.com/forum/index.php


Messages In This Thread
Philco 650X shadowmeter in operation - by BDM - 04-13-2008, 12:33 PM
[No subject] - by Ron Ramirez - 04-26-2008, 07:16 AM
[No subject] - by BDM - 04-26-2008, 03:44 PM
[No subject] - by Uffda - 04-27-2008, 12:02 AM



Users browsing this thread: 1 Guest(s)