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Dimmensional Precision tests
Posted: 29 Jan 2018, 16:14
by erapip
I try to make the first test for the calib.scale 120mm (David original). You can see by yourself the differences.
Caliper approx 40.02mm
What about yours?
Re: Dimmensional Precision tests
Posted: 30 Jan 2018, 09:02
by mading
Hi,
how did you measure width in software?
Just in case you measure only a distance between two points:
Metrology tools such as GOM inspect offers you the possibility to simulate a caliper measurement:
https://youtu.be/LdbN8YaZ1Og?t=1m3s
You decide the regions you want to evaluate, and also some criteria about the caliper shape.
I think it's more accurate than checking a single distance beteween two points. (and it's free)
(I'm not a GOM representative, I just found it incredibly better than other tools for this kind of operations)
Re: Dimmensional Precision tests
Posted: 30 Jan 2018, 11:23
by erapip
In the first pocture it measure dhe differences of 2 plains created in both sides. The third measure the distance in a cutting section. Thats why the valies are different.
Thanks
mading wrote: ↑30 Jan 2018, 09:02
Hi,
how did you measure width in software?
Just in case you measure only a distance between two points:
Metrology tools such as GOM inspect offers you the possibility to simulate a caliper measurement:
https://youtu.be/LdbN8YaZ1Og?t=1m3s
You decide the regions you want to evaluate, and also some criteria about the caliper shape.
I think it's more accurate than checking a single distance beteween two points. (and it's free)
(I'm not a GOM representative, I just found it incredibly better than other tools for this kind of operations)
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