Back
placeholder HQ411D-4
placeholder HQ411D-5
placeholder HQ411D-4
placeholder HQ411D-5

HACH HQ430D Single Parameter Meter pH, Conductivity, Optical Dissolved Oxygen, ORP, and ISE

The HQD digital meter is ideal for any of the following measurement parameters as a pH meter, a mV/RedOx/ORP meter, an Ion Selective (ISE) meter, a Dissolved Oxygen (DO) meter, a Biochemical Oxygen Demand (BOD) meter, a conductivity meter for measuring electrical conductivity, salinity, resistivity, or total dissolved solids (TDS), in wastewater, drinking water or general water quality applications, soil, and food or beverages applications. A wide range of IntelliCAL electrodes, cell, probes and sensors are available to perform accurate measurements in any sample media types.

Inquiry
(+86)010-5653 8958
  • Product description
  • Product parameter
  • Product video

HQ430D Single Input Multi-Parameter Meter


HQ430D-内容1.jpg


Designed for water quality experts, the Hach HQ430D Laboratory Multi-Meter is an advanced laboratory meter that takes the guesswork out of measurements. HQD laboratory 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 bench meters feature a simple user interface that does not require manuals or training to operate.

  • Flexible Laboratory bench multi Meter for efficient water quality parameters testing

  • Intuitive user interface for simple operation, reliable and accurate results

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

  • Enhance data connectivity with easy to read results

  • Improve productivity and save laboratory space

 

Automatic Buffer RecognitionYes
BacklightYes
Barometric Pressure MeasurementAutomatic compensation of DO when using an LDO or LBOD probe
CalibrationDemal (1D/ 0.1D/ 0.01D);
Molar (0.1M/ 0.01M/0.001M);
NaCl (0.05%; 25µS/cm; 1000µS/cm; 18mS/cm);
Standard sea water;
User defined
Calibration Intervals/Alerts/ReminderOff, selectable from 2 hours to 7 days
CommunicationIntegrated USB type A (for USB 2.0 flash memory device, printer, keyboard) and Integrated USB type B (for PC)
Compliance CertificationsCE.WEEE
Conductivity measurementYes
Conductivity Measurement Range0.01 µS/cm - 200.0 mS/cm
Conductivity resolution0.01 µS/cm - 0.1 mS/cm upon selected measuring range
ContentsMeter Only
Custom Calibration StandardsYes
Data ExportDownload via USB connection to PC or flash memory device. Automatically transfer entire data log or as readings are taken.
Data Memory500 records/FIFO
Data StorageAutomatic, GLP ISO compliant reading data stored with calibration details.
Dimensions859 x 175 x 235 mm (3.38 x 6.88 x 9.25 in.)
DisplayDetailed mode/Large mode
Display Type440 x 160 pixel LCD with backlight illumination
DO Measurement Range0.1 - 20.0 mg/L (ppm) 1 - 200% saturation
DO Resolution0.1
DO sensor calibration• 100% (water-saturated air (100%) calibration
• 100% with 0 (water-saturated air (100%) calibration with 0 point
• mg/L (calibration with a specified dissolved oxygen concentration (mg/L) solution)
• mg/L with 0 (calibration with a specified dissolved oxygen concentration (mg/L) solution with 0 point)
• Factory (calibration with the default LDO calibration)
Electrode standOptional
GLP FeaturesDate; Time; Sample ID; Operator ID
InstrumentBench
IP RatingIP54 (Resistant to spray of water; Dust-proof)
ISE Direct Measurement RangeYes
ISE Electrode Calibration2 - 5 points
Kit?No
LanguagesEnglish, French, German, Italian, Spanish, Danish, Dutch, Polish, Portuguese, Turkish, Swedish, Czech, Russian
Lock FunctionContinuous / Auto-stabilization ("press to read") / At Interval
Measurement MethodProbe specific programmed method settings
ModelHQ430D – Multi/1 Channel
mV Measurement at Stable ReadingYes
mV Measurement Range-3000
mV Resolution0.1 mV
Needed Cable LengthNA
Operating Error MessagesClear text error messages displayed
Operating Humidity90 % relative humidity (non-condensing)
Operating InterfaceSoft Touch Keypad
Operating Temperature0 - +60 °C (32 - 140 °F)
ORP Electrode CalibrationPredefined ORP standards (including Zobell's solution)
ParameterpH/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
PC Data Transfer SoftwareHQD Series Meter Data Transfer Utility
pH Buffer SetsColor-coded: 4.01, 7.00, 10.01 pH;
IUPAC: 1.679, 4.005, 7.000, 10.012, 12.45 pH
DIN: 1.09, 4.65, 9.23 pH
User-defined custom buffer sets
pH Electrode calibration1 - 3 Calibration points
Calibration summary data logged and displayed
pH Measurement Range0 - 14 pH
pH ResolutionSelectable:
0.001/0.01/0.1 pH
PrinterYes, Optional
Probes includedNone
Resistivity Measurement2.5 Ω.cm - 49 MΩ.cm
Resistivity Resolution0.1
Salinity Measurement Range0 - 42 (ppt) (‰)
Salinity Resolution0.01 (ppt) (‰)
Sensor ANA
Sensor BNA
Sensor CNA
SensorsSensor A: NA
Sensor B: NA
Sensor C: NA
TDS Measurement Range0.00 mg/L - 50.0 g/L as NaCl
TDS Resolution0.01 mg/L - 0.1 g/L upon measuring range.
Temperature CompensationAutomatic Temperature compensation for pH
Temperature Measurement°C or °F
Temperature Range‘-10°C - 110 °C
Temperature Resolution0.1
Type of measurementLab Water Quality applications.
Weight750 g (1.65 lb) without batterie; 850 g (1.87 lb) with batteries
What's included?Includes: meter, 4 AA batteries, universal power adapter, USB cable for data transfer, quick start guide and user manual


Recommended Products

IF YOU HAVE MORE QUESTIONS,WRITE TO US

Just tell us your requirements, we can do more than you can imagine.

whatsapp email
×