Author Topic: WTB: Keithley 2015 pref. EU.  (Read 2574 times)

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Offline DanNormanTopic starter

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WTB: Keithley 2015 pref. EU.
« on: January 26, 2016, 06:48:43 pm »
I want a Keithley 2015 at a good price. Ships to Sweden. If you can manage to get good shipping, feel free to contact me from anywhere.

Best regards, Dan.
 

Offline acbern

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Re: WTB: Keithley 2015 pref. EU.
« Reply #1 on: January 27, 2016, 05:21:58 am »
whats a good price for the 2015?
 

Offline DanNormanTopic starter

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Re: WTB: Keithley 2015 pref. EU.
« Reply #2 on: January 27, 2016, 10:37:58 am »
Well, there are a few on Ebay at around 380 EUR/$ 410.
 

Offline azer

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Re: WTB: Keithley 2015 pref. EU.
« Reply #3 on: January 28, 2016, 10:58:20 am »
Why buy one when you can have 40  8)
http://www.ebay.com/itm/Keithley-2015-THD-Multimeter-Passed-Self-Test-Lot-of-40/172066859451
The seller also has singles and I bought one a few months ago from them at 350$ with free shipping to Europe.
It appears to works fine, though the K2015 doesn't have self-test so it's hard to be sure.
 

Offline jmsc_02

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Re: WTB: Keithley 2015 pref. EU.
« Reply #4 on: January 30, 2016, 11:31:25 pm »
Why buy one when you can have 40  8)
http://www.ebay.com/itm/Keithley-2015-THD-Multimeter-Passed-Self-Test-Lot-of-40/172066859451
The seller also has singles and I bought one a few months ago from them at 350$ with free shipping to Europe.
It appears to works fine, though the K2015 doesn't have self-test so it's hard to be sure.

Wowww... If we can join 10 people, we can get 4 k2015 each one by only $287/k2015!   8) but always there is shipping cost which can pull down the deal
i am doing a great effort to get my english plugin up and running, but it has its bugs and "zero days" fails so please, help me to improve it!
 

Offline Macbeth

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Re: WTB: Keithley 2015 pref. EU.
« Reply #5 on: January 31, 2016, 12:18:00 am »
It appears to works fine, though the K2015 doesn't have self-test so it's hard to be sure.
It does not have the internal self tests like the K2000. This is a stupid omission and deliberate as looking at the hex dump of the firmware the tests are all there. I may just have a go at hacking it to enable the darn thing.

I decided to back up my calibration EEPROM and convert my 2015 to a 2000 by swapping the firmwares. Indeed all the self tests work except the initial 100.1 100.2 which are for testing the reference is within spec IIRC. The service manual states that all subsequent tests are off if you get these, but from calibration tests and actual measurement of the reference that is nonsense with the K2015.

So I would say if you have a 2015 and want to do a full self test then plug in the ROMs from a 2000 and skip the 100 tests. The rest should come out ok. If they don't then they provide great pointers to faults when following the 2000 service manual (and the schematic available on TiNs xdevs)
 

Offline DanNormanTopic starter

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Re: WTB: Keithley 2015 pref. EU.
« Reply #6 on: February 02, 2016, 10:46:08 pm »
MacBeth: That is interesting! Keep up the good work.
 


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