Resistivity measurement

Pramod Patil

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P

Join Date

Dec 2008

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nashik

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25

• Dec 18, 2010

• #1

Hi all,
we are looking for non contact type resistivity measurement instrument for our Zinc & aluminum metalised BOPP film.
So anyone please give reference for this.

 

Gil47

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Join Date

Apr 2007

Location

South Island, NewZealand

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1,319

• Dec 18, 2010

• #2

Pramod Patil said:

Hi all,
we are looking for non contact type resistivity measurement instrument for our Zinc & aluminum metalised BOPP film.
So anyone please give reference for this.

Click to expand...

If you keep the insulators real clean and dry >999 Meg Ohms

The only way I know to measure resistance requires contact.

 

TConnolly

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Apr 2005

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Salt Lake City

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6,152

• Dec 18, 2010

• #3

Unless he has one of these....

 

Tharon

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Jan 2007

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Other

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1,430

• Dec 18, 2010

• #4

I don't know enough about the details, but Google yields some hits on non contact sheet resistivity measurements

http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=1598662
http://en.wikipedia.org/wiki/Sheet_resistance
http://www.nagy-instruments.de/ohm_sq___od1.html