Lab Meters and Probes: HQ Series/HQD Meters/Intellical Probes HQD Laboratory Meters

HQD Laboratory Meters

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Advanced digital laboratory meter Hach HQD for water testing pH, Conductivity, TDS, Salinity, BOD, Dissolved Oxygen (DO), ORP and ISE

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Take the guesswork out of measurements with Hach HQD laboratory meters. All HQD meters feature an advanced yet simple user interface that does not require manuals or training to operate.

Measurement data can be stored and transferred to a printer, PC or USB storage device

About HQD and Intellical Probes
HQD meters connect with digital Intellical probes and automatically recognise the testing parameter, calibration history and method settings to minimise errors and setup time.

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 (DO) measurements while dramatically reducing maintenance costs.

Additional probes for Conductivity, Total Dissolved Solids (TDS), Ammonia, Ammonium, Fluoride, Nitrate, Sodium, and RedOx (ORP) measurements complete the Intellical portfolio.

HQD Series Meters are Available in Three Models:
• HQ411D - pH/mV/ORP (RedOx)
• HQ430D - Multi-parameter, single probe input
• HQ440D - Multi-parameter, dual probe inputs

Key Features Common to All Models:
• Designed for drinking water and wastewater professionals.
• Automatic probe and parameter recognition.
• Instrument guided calibration procedures.
• Calibration data stored in the probe.
• Probe specific method settings for regulatory compliance and Good Laboratory Practice (GLP).
• Real-time data logging with a USB connection.
• Bi-directional communication with PC-based systems with a virtual serial port connection.
• Sample ID and Operator ID for data traceability.
• Adjustable automatic shut-off.
• Durable, robust design to withstand years of use.

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Sort Ascending Sort Descending Part Number	Sort Ascending Sort Descending HQ411D – pH/1 Channel HQ430D – Multi/1 Channel HQ440D – Multi/2 Channels Model	Sort Ascending Sort Descending Meter + Probe(s) + Lab. Accessories Meter + Probe(s) + Lab. Accessories + Reagents Meter Only Contents	Sort Ascending Sort Descending CDC40101 ISECL18101 ISEF12101 ISEF12101, PHC28101 ISEN0318101 ISENA38101 ISENH318101 ISENH318101, ISENO3181 ISENH418101 LBOD10101 None PHC10101 PHC10801 PHC20101 PHC20101, CDC40101 PHC28101 PHC28101, CDC40101 PHC28101, CDC40101, LDO10101 PHC30101, LBOD10101 PHC72901 Probes included	Sort Ascending Sort Descending pH/Oxydo Reduction Potential (ORP) 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 Parameter	CAD Price
HQ440D Compare	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	Contact Hach
HQ430D Compare	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	Contact Hach
HQ411D Compare	HQ411D – pH/1 Channel	Meter Only	None	pH/Oxydo Reduction Potential (ORP)	Contact Hach
8507800 Compare	HQ440D – Multi/2 Channels	Meter + Probe(s) + Lab. Accessories + Reagents	ISENH418101	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	Contact Hach
8507900 Compare	HQ440D – Multi/2 Channels	Meter + Probe(s) + Lab. Accessories + Reagents	ISECL18101	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	Contact Hach
8507600 Compare	HQ440D – Multi/2 Channels	Meter + Probe(s) + Lab. Accessories + Reagents	ISENH318101	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	Contact Hach
8508000 Compare	HQ440D – Multi/2 Channels	Meter + Probe(s) + Lab. Accessories + Reagents	ISEF12101	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	Contact Hach
8508100 Compare	HQ440D – Multi/2 Channels	Meter + Probe(s) + Lab. Accessories + Reagents	ISEN0318101	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	Contact Hach
8508200 Compare	HQ440D – Multi/2 Channels	Meter + Probe(s) + Lab. Accessories + Reagents	ISEF12101, PHC28101	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	Contact Hach
8508700 Compare	HQ440D – Multi/2 Channels	Meter + Probe(s) + Lab. Accessories + Reagents	PHC28101, CDC40101, LDO10101	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	Contact Hach