—A B B M E A S U R E M E N T & A N A LY T I C S | U S E R G U I D E S U P P L E M E N T | I M/A Z T 6 P B S R E V. DAztec 600Colorimetric and ion-selective analyzersProfibus supplementMeasurement made easyOverviewThe Aztec 600 analyzers from ABB are a range ofcompact, yet reliable, on-line colorimetric and ion-selective (ISE) analyzers for monitoring the keyparameters in water treatment.This supplementary user guide contains informationspecific to Profibus® DP-enabled Aztec 600 andAztec ISE analyzers and must be read in conjunctionwith the user guide relevant to each model.—Reliable on-linecolorimetric and ion-selective analyzers