HQD Meters / Intellical Probes

HQD Meters / Intellical Probes
There are dozens of water quality meters on the market. We know you are looking for the best option to meet your specific testing needs. The rugged and durable HQD meters are designed to give drinking water and wastewater professionals the greatest confidence and flexibility. HQD benchtop and portable meters use interchangeable Intellical probes and feature automatic parameter recognition, simplified data transfer and easy-to-read results on a large, backlit screen.
HQD Portable Meters

Rugged portable meters for use in the field and plant.

HQD Benchtop Meters

Durable benchtop meters for laboratory use.

HQD Intellical Probes

Laboratory and field probes for use with HQd meters.

HQD Trade in

Need a customized electrochemistry solution for water quality testing?

Please fill out this short form to request more information on how Hach's HQd Meters and IntelliCAL Probes take the guesswork out of your electrochemistry measurements.


Hach HQd meters and IntelliCAL conductivity probes are ideal for measuring electrical conductivity, salinity, resistivity, or total dissolved solids (TDS) in water applications.

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