Now offering a complete water analysis portfolio of testing parameters with standard, rugged, and ultra options. Hach’s HQd system gives maximum measurement flexibility and ease of operation with interchangeable probes and automatic parameter recognition. HQd benchtop meters provide all the benefits of the digital HQd system, with simplified data transfer and easy-to-read results on a large, backlit screen.

  • Outstanding reliability and simple handling
  • Versatile electrodes for all applications, e.g. wastewater, drinking water, process water
  • Reliable results from inaccessible measurement locations and over long distances - even for pH
  • Error-free O2 results - without calibration or replacing the electrolyte
  • Full GLP data management