There is one in Australia
https://www.ebay.com.au/itm/Fluke-8506A-Thermal-RMS-digital-multimeter/123942970490?hash=item1cdb93a47a:g:ZeIAAOSw8A1dqC5q&frcectupt=true
Lou

On Tue, Sep 1, 2020 at 9:46 PM <[email protected]> wrote:

>
>    Hi,
>
>    I am looking for a Fluke 8506A. I bought one on ebay but it came
> without the AC / DC thermal converter and it didn't even work in DC.
>
>    I kept it for spare parts but now I want one cheap.
>
>    If you have one or you know where I can go, thank you.
>
>    My Agilent 34401 has quite disappointed me because in ACV it is a
> disaster in both low-level accuracy and frequency response. My Fluke 8502
> with the thrue rms converter in comparison is very flat 10Hz - 50kHz and
> over. The HP when measuring 12V for example becomes a 5 1/2 digit while the
> Fluke remains 6 1/2 digit. So my question is: considering AC DC accuracy
> and stability what are the best 6.5 digits multimeters?
>
>    have a nice day,
>
>    Luciano
>
>    Luciano P. S. Paramithiotti
>    [email protected]
>    www.timeok.it
>
>    Da "volt-nuts" [email protected]
>    A [email protected]
>    Cc
>    Data Sat, 22 Aug 2020 12:00:02 -0400
>    Oggetto volt-nuts Digest, Vol 129, Issue 7
>    Send volt-nuts mailing list submissions to
>    [email protected]
>
>    To subscribe or unsubscribe via the World Wide Web, visit
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>    or, via email, send a message with subject or body 'help' to
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>
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>
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>    than "Re: Contents of volt-nuts digest..."
>
>
>    Today's Topics:
>
>    1. Spade lug/Digistand 6406 manual ([email protected])
>    2. Re: Spade lug/Digistand 6406 manual (Andreas Bergmann)
>
>
>    ----------------------------------------------------------------------
>
>    Message: 1
>    Date: Sat, 22 Aug 2020 14:35:31 +0200
>    From: [email protected]
>    To: [email protected]
>    Subject: [volt-nuts] Spade lug/Digistand 6406 manual
>    Message-ID: <[email protected]>
>    Content-Type: text/plain; charset=utf-8
>
>
>    Thanks to all those who have also answered me directly.(spade Lugs)
>
>    At a flea market I bought two references, one for voltage and other for
> current, Digistand 6406 and 6426 respectively. I wrote to the manufacturer
> for the manuals and he sent me the one for 6426 but he told me that he did
> not find the one that interested me most , ie voltage reference 6406. I
> repaired both power supplies that had shorted electrolytic capacitors and
> for one of them I had to replace the custom power transformer.
>
>    Now they both work but the voltage calibrator needs to be calibrated.
> Inside are a handful of trimmers but no indication of their function.
> Calibration is not possible without manual. Extreme ratio I want to ask you
> if any of you have this manual.
>
>    Thank you,
>
>    Luciano
>
>    Luciano P. S. Paramithiotti
>    [email protected]
>    www.timeok.it
>
>    Da "volt-nuts" [email protected]
>    A [email protected]
>    Cc
>    Data Thu, 13 Aug 2020 12:00:02 -0400
>    Oggetto volt-nuts Digest, Vol 129, Issue 6
>    Send volt-nuts mailing list submissions to
>    [email protected]
>
>    To subscribe or unsubscribe via the World Wide Web, visit
>    http://lists.febo.com/mailman/listinfo/volt-nuts_lists.febo.com
>    or, via email, send a message with subject or body 'help' to
>    [email protected]
>
>    You can reach the person managing the list at
>    [email protected]
>
>    When replying, please edit your Subject line so it is more specific
>    than "Re: Contents of volt-nuts digest..."
>
>
>    Today's Topics:
>
>    1. Spade lug ([email protected])
>    2. Re: Spade lug (Lou Amadio)
>    3. Re: Spade lug (Jason Watson)
>    4. Re: Spade lug (Andreas Bergmann)
>    5. Re: Spade lug (Tom Knox)
>
>
>    ----------------------------------------------------------------------
>
>    Message: 1
>    Date: Thu, 13 Aug 2020 10:01:22 +0200
>    From: [email protected]
>    To: [email protected]
>    Subject: [volt-nuts] Spade lug
>    Message-ID: <[email protected]>
>    Content-Type: text/plain; charset=utf-8
>
>
>    Hi all you,
>
>    I am looking some pure Copper spade lug for metrology measurements.
>
>    Up now I have not found it on the web.
>
>    Can you help me?
>
>    Luciano
>
>    Luciano P. S. Paramithiotti
>    [email protected]
>    www.timeok.it
>
>
>    ------------------------------
>
>    Message: 2
>    Date: Thu, 13 Aug 2020 19:57:16 +1000
>    From: Lou Amadio <[email protected]>
>    To: [email protected], Discussion of precise voltage measurement
>    <[email protected]>
>    Subject: Re: [volt-nuts] Spade lug
>    Message-ID:
>    <caju4ahcxeostc034tkwcjo6nu5v5hv3rx92x7e7kapky4pq...@mail.gmail.com>
>    Content-Type: text/plain; charset="UTF-8"
>
>    Hi Luciano
>    Try the Metrology thread on the EEVBLOG forum. There were some available
>    sometime ago. Post a request and you might get lucky.
>    Lou
>
>    On Thu, Aug 13, 2020 at 6:02 PM <[email protected]> wrote:
>
>    >
>    > Hi all you,
>    >
>    > I am looking some pure Copper spade lug for metrology measurements.
>    >
>    > Up now I have not found it on the web.
>    >
>    > Can you help me?
>    >
>    > Luciano
>    >
>    > Luciano P. S. Paramithiotti
>    > [email protected]
>    > www.timeok.it
>    > _______________________________________________
>    > volt-nuts mailing list -- [email protected]
>    > To unsubscribe, go to
>    > http://lists.febo.com/mailman/listinfo/volt-nuts_lists.febo.com
>    > and follow the instructions there.
>    >
>
>
>    ------------------------------
>
>    Message: 3
>    Date: Thu, 13 Aug 2020 08:08:24 -0400
>    From: Jason Watson <[email protected]>
>    To: Discussion of precise voltage measurement
>    <[email protected]>
>    Cc: [email protected]
>    Subject: Re: [volt-nuts] Spade lug
>    Message-ID:
>    <cajbunwq7ccpfw3_n-adz2lh24dsga8ezugnmfwkb7jawhjl...@mail.gmail.com>
>    Content-Type: text/plain; charset="UTF-8"
>
>    EDL also makes some you can order online. You can get just copper or
> gold
>    plated over copper.
>
>    https://www.edl-inc.com/Copper-Instrument-Lugs-25-Qty_p_51.html
>
>    On Thu, Aug 13, 2020 at 5:58 AM Lou Amadio <[email protected]>
> wrote:
>
>    > Hi Luciano
>    > Try the Metrology thread on the EEVBLOG forum. There were some
> available
>    > sometime ago. Post a request and you might get lucky.
>    > Lou
>    >
>    > On Thu, Aug 13, 2020 at 6:02 PM <[email protected]> wrote:
>    >
>    > >
>    > > Hi all you,
>    > >
>    > > I am looking some pure Copper spade lug for metrology measurements.
>    > >
>    > > Up now I have not found it on the web.
>    > >
>    > > Can you help me?
>    > >
>    > > Luciano
>    > >
>    > > Luciano P. S. Paramithiotti
>    > > [email protected]
>    > > www.timeok.it
>    > > _______________________________________________
>    > > volt-nuts mailing list -- [email protected]
>    > > To unsubscribe, go to
>    > > http://lists.febo.com/mailman/listinfo/volt-nuts_lists.febo.com
>    > > and follow the instructions there.
>    > >
>    > _______________________________________________
>    > volt-nuts mailing list -- [email protected]
>    > To unsubscribe, go to
>    > http://lists.febo.com/mailman/listinfo/volt-nuts_lists.febo.com
>    > and follow the instructions there.
>    >
>
>
>    ------------------------------
>
>    Message: 4
>    Date: Thu, 13 Aug 2020 14:34:45 +0200
>    From: Andreas Bergmann <[email protected]>
>    To: [email protected]
>    Subject: Re: [volt-nuts] Spade lug
>    Message-ID: <[email protected]>
>    Content-Type: text/plain; charset=utf-8; format=flowed
>
>    Hi Luciano,
>
>
>    On 13.08.20 10:01, [email protected] wrote:
>    > I am looking some pure Copper spade lug for metrology measurements.
>    >
>    > Up now I have not found it on the web.
>    >
>    > Can you help me?
>
>    Perhaps Adrian can help you:
>
>    https://www.ab-precision.de/products/cables-accessories/
>
>    Best regards,
>
>    Mounty
>
>
>
>    ------------------------------
>
>    Message: 5
>    Date: Thu, 13 Aug 2020 14:52:29 +0000
>    From: Tom Knox <[email protected]>
>    To: "[email protected]" <[email protected]>, Discussion of precise
>    voltage measurement <[email protected]>
>    Subject: Re: [volt-nuts] Spade lug
>    Message-ID:
>    <
> cy4pr04mb04727cb14ac36edef51a9c4bdf...@cy4pr04mb0472.namprd04.prod.outlook.com
> >
>    Content-Type: text/plain; charset="iso-8859-1"
>
>    Hi Luciano;
>    I have found a great source. They of copper as well as direct
> gold-plated copper. A small company JW Solutions. They manufacture spade
> specifically for metrology application.
>    http://jswilley.com/
>    DC Metrology Resistance Standards Temperature Thermometry Pressure
> Repair Calibration Service<http://jswilley.com/>
>    DC Metrology Primary & Secondary Standards, Temperature Probes & SPRTs,
> Pressure Standards, Repair & Calibration Service Referrals, Air & Fluid
> Baths & Automated Resistance Thermometry Bridges.
>    jswilley.com
>
>    The owner has worked for companies such as Guildline and Measurements
> international.
>    Another source is the Audiophile world. But that is more hit or miss on
> actual quality.
>    Cheers;
>
>    Tom Knox
>
>    SR Test and Measurement Engineer
>
>    Ascent Concepts and Technology
>
>    4475 Whitney Place
>
>    Boulder Colorado 80305
>
>    303-554-0307
>
>    [email protected]
>
>    "Peace is not the absence of violence, but the presence of Justice"
> Both MLK and Albert Einstein
>
>    ________________________________
>    From: volt-nuts <[email protected]> on behalf of
> [email protected] <[email protected]>
>    Sent: Thursday, August 13, 2020 2:01 AM
>    To: [email protected] <[email protected]>
>    Subject: [volt-nuts] Spade lug
>
>
>    Hi all you,
>
>    I am looking some pure Copper spade lug for metrology measurements.
>
>    Up now I have not found it on the web.
>
>    Can you help me?
>
>    Luciano
>
>    Luciano P. S. Paramithiotti
>    [email protected]
>    www.timeok.it<http://www.timeok.it>
>    _______________________________________________
>    volt-nuts mailing list -- [email protected]
>    To unsubscribe, go to
> http://lists.febo.com/mailman/listinfo/volt-nuts_lists.febo.com
>    and follow the instructions there.
>
>
>    ------------------------------
>
>    Subject: Digest Footer
>
>    _______________________________________________
>    volt-nuts mailing list
>    [email protected]
>    http://lists.febo.com/mailman/listinfo/volt-nuts_lists.febo.com
>
>
>    ------------------------------
>
>    End of volt-nuts Digest, Vol 129, Issue 6
>    *****************************************
>
>
>    ------------------------------
>
>    Message: 2
>    Date: Sat, 22 Aug 2020 14:58:28 +0200
>    From: Andreas Bergmann <[email protected]>
>    To: [email protected]
>    Subject: Re: [volt-nuts] Spade lug/Digistand 6406 manual
>    Message-ID: <[email protected]>
>    Content-Type: text/plain; charset=utf-8; format=flowed
>
>    Hello Luciano,
>
>    On 22.08.20 14:35, [email protected] wrote:
>    >
>    > Thanks to all those who have also answered me directly.(spade Lugs)
>    >
>    > At a flea market I bought two references, one for voltage and other
> for current, Digistand 6406 and 6426 respectively. I wrote to the
> manufacturer for the manuals and he sent me the one for 6426 but he told me
> that he did not find the one that interested me most , ie voltage reference
> 6406. I repaired both power supplies that had shorted electrolytic
> capacitors and for one of them I had to replace the custom power
> transformer.
>    >
>    > Now they both work but the voltage calibrator needs to be calibrated.
> Inside are a handful of trimmers but no indication of their function.
> Calibration is not possible without manual. Extreme ratio I want to ask you
> if any of you have this manual.
>    >
>    > Thank you,
>    >
>    > Luciano
>
>
>    in 2016, quarks from the EEVBlog forum has offered exactly those two
> models.
>    Perhaps he can help you with a manual.
>
>
> https://www.eevblog.com/forum/buysellwanted/fs-burster-calibrator-(location-germany)/
>
>    HTH
>
>    Best regards,
>
>    Mounty
>
>
>
>    ------------------------------
>
>    Subject: Digest Footer
>
>    _______________________________________________
>    volt-nuts mailing list
>    [email protected]
>    http://lists.febo.com/mailman/listinfo/volt-nuts_lists.febo.com
>
>
>    ------------------------------
>
>    End of volt-nuts Digest, Vol 129, Issue 7
>    *****************************************
> _______________________________________________
> volt-nuts mailing list -- [email protected]
> To unsubscribe, go to
> http://lists.febo.com/mailman/listinfo/volt-nuts_lists.febo.com
> and follow the instructions there.
>
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