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HQ440D Digital Laboratory Dual Input Multimeter
SKU: HQ440D.98.00002
Manufacturer: Hach
Availability: Order only
Scope of delivery: HQ440D Laboratory multi-parameter meter with two inputs - pH, conductivity, dissolved oxygen, ORP and ISE. With 4 AA batteries, universal power adapter + cable, USB data cable, user manual. The electrodes are not included.
Casing IP rating: IP54 (splash water proof; dust proof)
Dimensions: 859 x 175 x 235mm
Model: HQ440D - multi / 2 channels.
Description Specifications Recommended products Accessories
Description
Description
The replaceable INTELLICAL electrodes are automatically recognized and store all the necessary data. Electrodes can be connected to other instruments without the need to re-calibrate or re-enter measurement settings.
Offering a complete set of water testing parameters and an easy benchtop setup, this meter provides the highest level of laboratory analysis. An intuitive user interface with step-by-step calibration ensures accurate results, and a large backlit LCD screen makes it easy to read, even when measuring two parameters at the same time.
Parameters measured by HQ440D:
- pH / oxidation-reduction potential (ORP / Redox)
- Conductivity / Total Solute (TDS) / Salinity / Resistivity
- Dissolved oxygen (DO)
- Biochemical oxygen demand (BOD)
- Ion Selective Electrode (ISE): Ammonia, Ammonium, Chloride, Fluorine, Nitrate, Sodium.
Specifications
| Application area | Environmental monitoring, Wastewater, Drinking water, Brewing, Treatment facilities, Beverages, Laboratory analysis |
| Type | Laboratory |
| Industry | Ecology, Pulp and paper, Power generation, Chemical, Food and Beverage, Municipal |
| Parameters | BOD, Ammonium, Ammonia, Resistivity, Salinity, Dissolved oxygen, Conductivity, ORP (redox potential), Nitrate, Sodium, TDS (Total Dissolved Solids), pH, Chloride, Fluoride |
| Number of inputs | two-channel |
| Version | multiparameter |
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