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Sets, Parts and Service Information Wanted (private buyers only, no swaps) If you need help obtaining components, sets or equipment, post a message here. Private buyers only - no traders. No swaps.

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Old 8th Jan 2019, 5:05 pm   #1
Cathode Ray
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Default Valve Voltmeter wanted (VTVM)

Looking for a Valve Voltmeter (VTVM).

At least 10 Meg Ohms input impedance, and over 1 Kv DC.


Thanks
Ray
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Old 8th Jan 2019, 6:02 pm   #2
Alistair D
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Default Re: Valve Voltmeter wanted (VTVM)

Have a look at this (now closed) thread.

https://www.vintage-radio.net/forum/...d.php?t=145906

The K142 can do 1500VDC and I'm pretty sure the input impedance is 11Meg.

The are still for sale but will need checked out as they have not been used for a while

Al
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Old 8th Jan 2019, 6:10 pm   #3
Electronpusher0
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Default Re: Valve Voltmeter wanted (VTVM)

I have a Marconi TF1041C valve volt meter, see pictures.
I paid 15 at a local boot sale. I have not cleaned it or powered it up yet so its complete but unknown working condition.
Its one of those "round tuit" items that I will probably never get round to.

You can have it for what I paid plus carriage if you are interested.

Peter
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Old 8th Jan 2019, 7:22 pm   #4
Cathode Ray
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Default Re: Valve Voltmeter wanted (VTVM)

Thanks chaps, PM's sent.

This is a great forum!

Cheers
Ray
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