
HQd Configurator
Hach now has the option of creating your own HQd system to suit your specific testing needs. Choose from options including benchtop or portable, power supply, testing parameter and more!
Build your own HQd System

Hach now has the option of creating your own HQd system to suit your specific testing needs. Choose from options including benchtop or portable, power supply, testing parameter and more!
Build your own HQd System
The breakthrough Hach Luminescent Dissolved Oxygen (LDO®) probe used in this measurement system has NO MEMBRANES to replace, giving reliable accurate results every time. And the EPA has recommended Hach LDO Method 10360 for use in compliance monitoring.*
See below for individual meters and probes or see our kits for everything you need to start testing!
The Hach BOD Manager software automates data entry and calculations from the HQ440d Laboratory and HQ40d Portable Meters and LBOD probe, providing improved productivity and data integrity for Biochemical Oxygen Demand testing.