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HACH Multi-Parameter Water Quality Meter HQ440d Benchtop Dual Input For Conductivity Measurement
HACH Multi-Parameter Water Quality Meter HQ440d Benchtop Dual Input For Conductivity Measurement
Specifications
Brand Name :
Hach
Model Number :
HQ440d
Certification :
CE
Place of Origin :
USA
MOQ :
1pc
Price :
negotiable
Payment Terms :
T/T
Supply Ability :
100pcs per month
Delivery Time :
10-12 weeks
Packaging Details :
Original packaging
Automatic Buffer Recognition: :
Yes
Calibration: :
Off, selectable from 2 hours to 7 days
Conductivity measurement: :
Yes
Contents: :
Meter Only
Electrode stand: :
Optional
Instrument: :
Bench
Description

HACH HQ440d Benchtop Dual Input, Multi-Parameter Meter


Multiparameter: Plug-and-Play any Two IntelliCAL Probes!

Designed for your water applications, the Hach HQ440d laboratory meter is an advanced meter that takes the guesswork out of measurements. HQd™ meters connect with IntelliCAL™ probes that automatically recognize the testing parameter, calibration history, and method settings to minimize errors and setup time.

  • Flexible benchtop meter makes your lab testing of critical water quality parameters more efficient
  • Intuitive user interface for simple operation and accurate results
  • Trust your measurements - IntelliCAL™ smart probes store all calibrations in the probe
  • Enhance productivity with an ultra-bright screen and large font size for easy to read results
  • Improve productivity and save laboratory space


Automatic Buffer Recognition: Yes
Barometric Pressure Measurement: Automatic compensation of DO when using an LDO or LBOD probe
Calibration: Demal (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/Reminder: Off, selectable from 2 hours to 7 days
Communication: Integrated USB type A (for USB 2.0 flash memory device, printer, keyboard) and Integrated USB type B (for PC)
Compliance Certifications: CE.WEEE
Conductivity measurement: Yes
Conductivity measurement: Temperature correction:None; Linear; NaCl Non-Linear Natural Water.
Conductivity Measurement Range: 0.01 µS/cm - 200.0 mS/cm
Conductivity resolution: 0.01 µS/cm - 0.1 mS/cm upon selected measuring range
Contents: Meter Only
Custom Calibration Standards: Yes
Data Export: Download via USB connection to PC or flash memory device. Automatically transfer entire data log or as readings are taken.
Data Memory: 500 records/FIFO
Data Storage: Automatic, GLP ISO compliant reading data stored with calibration details.
Dimensions: 859 x 175 x 235 mm
Display: Detailed mode/Large mode
Display Lock Function: Continuous / Auto-stabilization ("press to read") / At Interval
Display Type: 440 x 160 pixel LCD with backlight illumination
DO Measurement Range: 0.1 - 20.0 mg/L (ppm) 1 - 200% saturation
DO Resolution: 0.1
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 stand: Optional
GLP Features: Date; Time; Sample ID; Operator ID
Instrument: Bench
IP Rating: IP54 (Resistant to spray of water; Dust-proof)
ISE Direct Measurement Range: Yes
ISE Electrode Calibration: 2 - 5 points
Kit?: No
Languages: English, French, German, Italian, Spanish, Danish, Dutch, Polish, Portuguese, Turkish, Swedish, Czech, Russian
Measurement method:
Model:HQ440D – Multi/2 Channels Probe specific programmed method settings
mV Measurement at Stable Reading: Yes
mV Measurement Range:-1500 - 1500 mV -1500 - 1500 mV
mV Resolution: 0.1 mV
Needed Cable Length: NA
Operating Error Messages: Clear text error messages displayed
Operating Humidity: 90 % relative humidity (non-condensing)
Operating Interface: Soft Touch Keypad
Operating Temperature: 0 - +60 °C (32 - 140 °F)
ORP Electrode Calibration: Predefined ORP standards (including Zobell's solution)
Parameter: pH/Oxydo Reduction Potential (ORP)


HACH Multi-Parameter Water Quality Meter HQ440d Benchtop Dual Input For Conductivity Measurement

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HACH Multi-Parameter Water Quality Meter HQ440d Benchtop Dual Input For Conductivity Measurement

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Product Detail
Brand Name :
Hach
Model Number :
HQ440d
Certification :
CE
Place of Origin :
USA
MOQ :
1pc
Price :
negotiable
Contact Supplier
HACH Multi-Parameter Water Quality Meter HQ440d Benchtop Dual Input For Conductivity Measurement

SC Automation Limited

Verified Supplier
2 Years
hong kong
Since 2010
Business Type :
Trading Company
Main Products :
Bently Nevada Vibration Monitoring System, Bently Nevada 3500 System, Endress Hauser Instruments
Total Annual :
5000000-8000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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