Orin wrote:
They send a calibration certificate which claims that their standards are traceable to NIST. I have no reason to doubt that.
Owning standards and instruments with traceable calibrations is necessary but not sufficient for making traceable calibrations with them. For a calibration to be traceable, the lab that did the calibration must be accredited. If the lab is accredited, the calibration certificate would certainly identify the accrediting body.
Does the certificate you received identify an accrediting body? Best regards, Charles _______________________________________________ volt-nuts mailing list -- volt-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/volt-nuts and follow the instructions there.
