Would the DR900 provide the same results as the DR890, using the same program and reagents?

Document ID

Document ID TE627

Published Date

Published Date 27/05/2017
Question
Would the DR900 provide the same results as the DR890, using the same program and reagents?
Summary
DR900 and DR890 have the same optical system and calibration curves
Answer
Yes, the DR900 shares the exact same optical system as the DR890 and the same Hach calibration curves (for Hach programs).  The program numbers are different between the two meters so ensure that you are checking your method for the correct number to use.