|
Audio Asylum Thread Printer Get a view of an entire thread on one page |
For Sale Ads |
75.128.188.58
This is another PC based product but it also works on your Oscilloscope on the X and Y inputs..You still need a B+ and C- source but for 74 dollars it looks like it may be worth a try to someone.
analyzer tube tester of odule equipped with a microprocessor. Simply connect a small 24 volt transformer (0.15 A) and a transformer for high voltage and heating lamps to get a working tube tester capable of testing all types of tubes, edit the families of curves and obtain automatically the values of the slope characteristic (GM), internal resistance (Rp) and gain (μ).
The device works with a computer (via serial port or USB adapter) and all measurement parameters are programmable, or alone with a simple oscilloscope, see the screen on the attached photos.
The software has been completed and the analyzer can now work in triode or "other" mode (multigrid lamps: tetrode, penthodes, etc ...). In the latter mode voltage of sub screen must be provided to the tube.
The card is supplied wired, set lends itself to use, with her pc software on cd (windows all versions from Win95 to Vista included) and its startup manual and use. RS232 connector is also connected to the module.
People who already utlisent this module can contact me and I will be happy to send them the new software so that they can benefit from all the possibilities.
Comprehensive documentation and all the features available in pdf format on request.
Full documentation in English with detailed information available on request.
Shipping Colissimo France 6.40 euros.
Shipping cost to Europe: 16 euros Including insurance.
Other countries please ask.
"If it measures good and sounds bad, it is bad; if it measures bad and sounds good, you have measured the wrong thing."
- Daniel R. von Recklinghausen
Follow Ups:
I bought the tube tester and curve tracer together a couple of years ago, but still haven't had the time to put it together.
Alain has developed quite a sophisticated product here for a very reasonable price. He was quick to respond to all of my questions prior to my purchasing it. There are no language barriers. There is extensive documentation in English if you're worried about that. Shipping was quick. From the looks of the number of watchers and his 100% Positive E-Bay feedback he must be doing very well with it.
Barry
I wasn't too worried about the language barrier being I have Google translate but that is good to know that he is responsive to questions when asked.
"If it measures good and sounds bad, it is bad; if it measures bad and sounds good, you have measured the wrong thing."
- Daniel R. von Recklinghausen
You can get the documentation before you buy it.
It's possible someone's mentioned this other option, the uTracer. It's a little more expensive and lower plate voltage 400V operation, but the on-line stuff is interesting.
http://www.dos4ever.com/uTracer3/uTracer3.html
Yes, uTracer is working fine. Very detailed build instructions
and a very simple calibration. Recommended!
This is made with a uTracer
Post a Followup:
FAQ |
Post a Message! |
Forgot Password? |
|
||||||||||||||
|
This post is made possible by the generous support of people like you and our sponsors: