When I test milled rice on two different Kett C600 whiteness testers, I am getting a variation of up to 3.0. Is this normal? What is the standard variation between meters, or should there be any variation at all?
When I test milled rice on two different Kett C600 whiteness testers, I am getting a variation of up to 3.0. Is this normal? What is the standard variation between meters, or should there be any variation at all?