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Product Features
  • Advanced yet simple user interface
  • variety of Intellical laboratory electrodes available
  • Exceptional performance and response time
Delivery options

At Cadmus Products we aim to deliver orders efficiently and at highly competitive rates. 

  • We can ship consignments of all shapes and sizes and hazardous content across the UK and worldwide. Most of our orders are sent via DHL, however sometimes we may use other couriers.
  • If you are purchasing a laboratory product online you can find out the price of shipping checkout. If you are obtaining a quote for a product, then we will email you
    with our best shipping prices along with your quote.
  • Please see our delivery page for full information
The Hach HQD Benchtop Meters are designed for water quality experts, taking the guesswork out of measurements. All Hach HQD meters feature an advanced yet simple user interface that does not require manuals or training to operate. HQD meters connect with smart Intellical electrodes and automatically recognize the testing parameter, calibration history, and method settings to minimise errors and setup time.

A wide variety of Intellical laboratory electrodes are available to meet the most demanding laboratory applications. Intellical Red Rod pH electrodes offer exceptional performance and response time across a wide variety of sample types. The LBOD probe utilises optical technology to provide fast, accurate Dissolved Oxygen measurements while dramatically reducing maintenance costs. Additional probes for Conductivity, Ammonia, Ammonium, Fluoride, Nitrate, Sodium, and ORP measurements complete the Intellical portfolio.

Choose from 3 models, including the dual-input HQ440D and single-input HQ430D versions. These multi-parameter meters offer the ultimate in versatility and redundancy - perfect for budget-constrained laboratories.
Part Number Model Contents Probes Included? Parameter
HQ411D.98.00012 HQ411D – pH/1 Channel Meter + Probe(s) stand None pH/Oxydo Reduction Potential (ORP)
HQ440D.98.00012 HQ440D – Multi/2 Channels Meter + Probe(s) stand None pH/Oxydo Reduction Potential (ORP)
Conductivity/Total Dissolved Solid (TDS)/Salinity/Resistivity
Dissolved Oxygen (DO)
Biochemical Oxygen Demand (BOD)
Ion Selective Electrode (ISE): Ammonia, Ammonium, Chloride, Fluoride, Nitrate, Sodium
HQ411D.98.00002 HQ411D – pH/1 Channel Meter only None pH/Oxydo Reduction Potential (ORP)
HQ440D.98.00002 HQ440D – Multi/2 Channels Meter only None pH/Oxydo Reduction Potential (ORP)
Conductivity/Total Dissolved Solid (TDS)/Salinity/Resistivity
Dissolved Oxygen (DO)
Biochemical Oxygen Demand (BOD)
Ion Selective Electrode (ISE): Ammonia, Ammonium, Chloride, Fluoride, Nitrate, Sodium
HQ430D.98.00002 HQ430D – Multi/1 Channel Meter only None pH/Oxydo Reduction Potential (ORP)
Conductivity/Total Dissolved Solid (TDS)/Salinity/Resistivity
Dissolved Oxygen (DO)
Biochemical Oxygen Demand (BOD)
Ion Selective Electrode (ISE): Ammonia, Ammonium, Chloride, Fluoride, Nitrate, Sodium
HQ430D.98.00012 HQ430D – Multi/1 Channel Meter + Probe(s) stand None pH/Oxydo Reduction Potential (ORP)
Conductivity/Total Dissolved Solid (TDS)/Salinity/Resistivity
Dissolved Oxygen (DO)
Biochemical Oxygen Demand (BOD)
Ion Selective Electrode (ISE): Ammonia, Ammonium, Chloride, Fluoride, Nitrate, Sodium
  • HQ411D.98.00012
  • HQ440D.98.00012
  • HQ411D.98.00002
  • HQ440D.98.00002
  • HQ430D.98.00002
  • HQ430D.98.00012
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