1. My customer asks about the traceable of the calibration certificate.
He bought P611 last month and his Quality department ask about it, he must approved the instrument before use.
Is it traceable to any standard such as ISO or any suggestion for it?
2. If the instrument come with channel size 3 micron.
Can it change 3 to 2 micron?
How you change the channel sizes when the customer order instrument?
If you need any information please do not hesitate to contact me.
Thank you very much.