What are SpecCheck standards and can they be used for calibration?
SpecCheck standards are solid gel secondary standards produced by Hach. They are for use with their photometers. They are presented…
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SpecCheck standards are solid gel secondary standards produced by Hach. They are for use with their photometers. They are presented…
The DR1900 by Hach is a portable spectrophotometer with over 220 pre-programmed test methods, accepting the Hach and the Lange…
With the launch of the new Hach DR1900 portable spectrophotometer Hach have discontinued their popular Dr2800 spectrophotometer. We have created…