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JJG 508-2004 Active
JJG 508-2004 Resistivity Measuring Instruments with Four-Probe Array Method
Abstract
This procedure is applicable to the initial verification, subsequent verification, and in-use inspection of four-probe resistivity testers with a measurement range of 10-3 Ω·cm to 103 Ω·cm. It is also applicable to certain multi-functional four-probe resistivity testers or testers that can only measure the square resistance of four probes. The measurement range of square resistance is 10-2 Ω/ to 104 Ω/.
This procedure is not applicable to the verification of two-probe, three-probe, six-probe, and square four-probe resistivity testers.
General Product Information
| Document Type | National Metrology and Inspection Regulations JJG |
|---|---|
| Standard Status | Active |
| Standard Code | JJG 508-2004 |
| Implement Date | 2005-03-21 |
Price
$ 48
Subtotal
$ 48
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$ 0.00
Order Total (incl. tax)
$ 48