HQD HQ440D Water Quality Laboratory pH, Conductivity and Dissolved Oxygen Meter Package

HQD HQ440D Water Quality Laboratory pH, Conductivity and Dissolved Oxygen Meter Package

Product Number: 8508700

Ships within 3-5 weeks

Sensor A

Sensor B

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With PHC281 pH Electrode for Waters, CDC401 Conductivity Cell and Luminescent LDO101 Sensor.

Designed for water quality experts, the Hach HQ440D Laboratory Multi-Meter is an advanced laboratory meter that takes the guesswork out of measurements. HQD meters connect with smart IntelliCAL electrodes that automatically recognize the testing parameter, calibration history, and method settings to minimize errors and setup time. The advanced HQD Laboratory Meter is designed to withstand years of continuous lab use. HQD meters feature a simple user interface that does not require manuals or training to operate. The IntelliCAL PHC281 is a standard combination pH electrode, robust plastic body, refillable with built-in temperature sensor and 1 m cable. PHC281 is intended for laboratory use and specially designed for fast response and stabilisation to measure pH in general purpose water quality applications or in difficult samples such as low ionic strength (LIS), ultrapure, dirty, TRIS, or high-solid content samples. The IntelliCAL CDC401 with 1 m cable CDC401 is a digital, graphite, 4-pole conductivity electrode, ideal for measuring electrical conductivity, salinity, resistivity, or total dissolved solids (TDS) in wastewater, drinking water, or general water quality applications. The IntelliCAL LDO101 is a digital, luminescent/optical dissolved oxygen (LDO) electrode. The standard version is intended for laboratory use. The LDO101 is ideal for measuring dissolved oxygen in wastewater, drinking water and general water quality applications.

Applications:

  • Municipal Water
  • Production Water
  • QA/QC Lab
  • Surface Water

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Benefits

Make your pH, Conductivity/TDS and Dissolved Oxygen (DO) water laboratory quality parameters testing more efficient and flexible

Two input channels for simultaneous measurement of pH, Conductivity, Total Dissolved Solid (TDS), Optical Dissolved Oxygen (DO), Biochemical Oxygen Demand (BOD), Oxydo Reduction Potential (ORP/RedOx), Temperature, Ion Selective Electrode (ISE) direct concentration reading for Ammonia, Ammonium, Fluoride, Chloride, Sodium - connect any IntelliCAL smart probe.

Intuitive user interface for simple operation, reliable and accurate results

Guided calibration and check standard routines reduce calibration errors while stabilization alerts and visual measurement lock ensure that you can trust the accuracy of the results.

Trust your measurements - IntelliCAL smart probes store all calibrations in the probe

Calibration history allows quick and easy change out of probes without re-calibrating. The HQD smart system records serial numbers, current calibration data, user ID, sample ID, time, and date automatically in the data log for complete Good Laboratory Practice (GLP) traceability.

Enhance data connectivity with easy to read results

Internal USB ports simplify data transfer, peripherals, and software updates and connection to PCs printer and keyboards, with a large ultra-bright backlit LCD screen with large font size for convenient reading.

Complete convenient kit

Package content includes everything you need to start testing. Details below

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If applicable, please view Replacement Product above or contact Hach Customer Service for further assistance.