HACH Colorimeter II

• In this class, the HACH portable colorimeter will be used. It provides on-the-spot process monitoring for one or two parameters, some at two concentration ranges.
  • Simple to use, obtain reliable results with accuracy comparable to that of a lab instrument.
  • Factory-programmed; no manual calibration is ever required.

How It Works

• Just four buttons on the Pocket Colorimeter II, allows easy operation.
  • Read/Enter: This key is used when measuring sample concentrations or to confirm menu choices.
  • Menu: The menu key provides quick menu navigation and selection.
  • Zero/Scroll: Use this key to zero the instrument or to scroll through the menu options.
  • Power/Backlight: This key turns the instrument on and toggles the display backlight for low light conditions.
• Simply zero the instrument with a blank, insert the reacted sample, and read the result.