Solartron 7150 plus Calibration Overlay
IntraWinding, Sun Nov 29 2009, 03:43AMI made this in Photoshop for my meter.
It gives you two goes at cutting the keyholes out properly!
Part of the ' Precision Voltage Reference ' thread.
Re: Solartron 7150 plus Calibration Overlay
IntraWinding, Sun Nov 29 2009, 03:57AM
OK, It didn't like the TIFF file. Here it is as a jpg:
File size 1MB
IntraWinding, Sun Nov 29 2009, 03:57AM
OK, It didn't like the TIFF file. Here it is as a jpg:
File size 1MB
Re: Solartron 7150 plus Calibration Overlay
Proud Mary, Sun Nov 29 2009, 04:10AM
Cut your losses, and put it in the dustbin.
This is what I'd call an ordinary bench multimeter, good for 99% of all practical puroposes, but the reason for spending hundreds of dollars shifting its tolerance from say 5% to 0.05% is unclear.
In my neck of the woods (soft X-rays) I can see no need for such an exact specification, except in terms of a pulse-height analyser which is beyond my own capacity to construct, but for which practical advice would be more than welcome.
Proud Mary, Sun Nov 29 2009, 04:10AM
Cut your losses, and put it in the dustbin.
This is what I'd call an ordinary bench multimeter, good for 99% of all practical puroposes, but the reason for spending hundreds of dollars shifting its tolerance from say 5% to 0.05% is unclear.
In my neck of the woods (soft X-rays) I can see no need for such an exact specification, except in terms of a pulse-height analyser which is beyond my own capacity to construct, but for which practical advice would be more than welcome.
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