Author Topic: Sold: ESI SR1050 10 Meg ohm standard  (Read 1060 times)

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Offline volvo_nut_v70Topic starter

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Sold: ESI SR1050 10 Meg ohm standard
« on: February 03, 2023, 08:47:01 pm »
Really nice clean SR1050 box, all the values appear to be good with no flakiness on the switches.

Last calibrated by IET April 2016

Please see photos

Asking USD$600 plus shipping
Open to offers

Located in Vancouver, BC, Canada
Can ship worldwide, I do prefer a freight forwarder address if you are outside North America
Local pickup is fine
Paypal is good for payment, cash for local pickup is okay
« Last Edit: February 17, 2023, 05:23:21 pm by volvo_nut_v70 »
 

Online TimFox

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Re: FS: ESI SR1050 10 Meg ohm standard
« Reply #1 on: February 03, 2023, 09:02:17 pm »
I am curious:  what is the difference between "individual" and "cumulative" on that calibration report?
 

Online bdunham7

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Re: FS: ESI SR1050 10 Meg ohm standard
« Reply #2 on: February 03, 2023, 09:18:27 pm »
I am curious:  what is the difference between "individual" and "cumulative" on that calibration report?

It is the average of the resistors so far in that chain.  So the deviation of the first two adds up to 24ppm of 10M, or 12ppm of 20M. 
A 3.5 digit 4.5 digit 5 digit 5.5 digit 6.5 digit 7.5 digit DMM is good enough for most people.
 

Offline modz786

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Re: FS: ESI SR1050 10 Meg ohm standard
« Reply #3 on: February 07, 2023, 05:44:11 am »
its a secret how you acquire all this exotic equipment?
not fake dumpster finds as some would have us think  :)
Best ive found is an old laptop, battery missing but ripe for spares like screws ect
 

Offline dianzimi

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Re: Sold: ESI SR1050 10 Meg ohm standard
« Reply #4 on: March 07, 2023, 01:32:57 am »
how to buy  it??my email is dian.zi.mi@163.com
 


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