Dear Standardization and Calibration folks:
Our lab intends to obtain ISO 17025 and the documentation is near completion. We use 5520A High Performance Multi-Product Calibrators (5520A High Performance Multi-Product Calibrators) for the current, voltage and resistance.
The calibrator works fine but in case of current, it measures only up to 10 Ameperes and after that it does not produce correct results. For measurements beyond 10 Amperes we use other instruments available in the Lab and so proceed ahead with furnishing calibration certificates.
Here, it is the requirement of ISO 17025 that the instrument (in our case 5520A) must work fine.
So, can we still apply for ISO 17025? What options can we use to convince them about the correctness of our procedures?
Thanks and looking forward.
Our lab intends to obtain ISO 17025 and the documentation is near completion. We use 5520A High Performance Multi-Product Calibrators (5520A High Performance Multi-Product Calibrators) for the current, voltage and resistance.
The calibrator works fine but in case of current, it measures only up to 10 Ameperes and after that it does not produce correct results. For measurements beyond 10 Amperes we use other instruments available in the Lab and so proceed ahead with furnishing calibration certificates.
Here, it is the requirement of ISO 17025 that the instrument (in our case 5520A) must work fine.
So, can we still apply for ISO 17025? What options can we use to convince them about the correctness of our procedures?
Thanks and looking forward.