Hach, 8508100, HQD HQ440D Laboratory Nitrate (NO₃⁻) Ion Meter Package with ISENO3181 Ion Selective Electrode
Catalog Number: 8508100
Send an RFQ.
Category
Pack Size100 pcs / pack
Loading…
| Temperature correction | None; Linear; NaCl Non-Linear Natural Water. |
|---|
| 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 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 + Probe(s) + Lab. Accessories + Reagents |
| 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. |
Unless otherwise stated, the minimum order amount is USD 1,000.
For orders below USD 1,000, an additional handling fee may apply, or we may arrange local delivery / local handover where available.
All quotations are subject to final confirmation, including product availability, lead time, batch information, shipping cost, and applicable export or handling requirements.
For quotation requests, please send an RFQ from website or contact:
Please send inquiries directly to us in the “To” field. Emails sent via BCC, mass mailing, or with unrelated recipients may be automatically filtered and will not be processed.
| Data Memory |
|---|
| 500 records/FIFO |
| Data Storage | Automatic, GLP ISO compliant reading data stored with calibration details. |
|---|
| Dimensions | 859 x 175 x 235 mm (3.38 x 6.88 x 9.25 in.) |
|---|
| Display | Detailed mode/Large mode |
|---|
| 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 Holder | NA |
|---|
| Electrode stand | Included |
|---|
| GLP Features | Date; Time; Sample ID; Operator ID |
|---|
| Instrument | Benchtop |
|---|
| IP Rating | IP54 (Resistant to spray of water; Dust-proof) |
|---|
| ISE Direct Measurement Range | Yes |
|---|
| ISE Electrode Calibration | 2 - 5 points |
|---|
| Kit? | Yes |
|---|
| Languages | English, French, German, Italian, Spanish, Danish, Dutch, Polish, Portuguese, Turkish, Swedish, Czech, Russian |
|---|
| Lock Function | Continuous / Auto-stabilization ("press to read") / At Interval |
|---|
| Measurement Method | Probe specific programmed method settings |
|---|
| Model | HQ440D – Multi/2 Channels |
|---|
| mV Measurement at Stable Reading | Yes |
|---|
| mV Measurement Range | -1500 - 1500 |
|---|
| mV Resolution | 0.1 mV |
|---|
| Needed Cable Length | 1 |
|---|
| 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) 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 Software | HQD Series Meter Data Transfer Utility |
|---|
| pH Buffer Sets | Color-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 calibration | 1 - 3 Calibration points Calibration summary data logged and displayed |
|---|
| pH Measurement Range | 0 - 14 pH |
|---|
| pH Resolution | Selectable: 0.001/0.01/0.1 pH |
|---|
| Printer | Yes, Optional |
|---|
| Probes included | ISEN0318101 |
|---|
| Resistivity Measurement | 2.5 Ω.cm - 49 MΩ.cm |
|---|
| Resistivity Resolution | 0.1 |
|---|
| Salinity Measurement Range | 0 - 42 (ppt) (‰) |
|---|
| Salinity Resolution | 0.01 (ppt) (‰) |
|---|
| Sensor | ISENO318101 |
|---|
| Sensor | NA |
|---|
| Sensor C | NA |
|---|
| Sensors | Sensor A: ISENO318101 Sensor B: NA Sensor C: NA |
|---|
| Simultaneous measurements | Yes |
|---|
| TDS Measurement Range | 0.00 mg/L - 50.0 g/L as NaCl |
|---|
| TDS Resolution | 0.01 mg/L - 0.1 g/L upon measuring range. |
|---|
| Temperature Compensation | Automatic Temperature compensation for pH |
|---|
| Temperature Measurement | °C or °F |
|---|
| Temperature Range | -10°C - 110 °C |
|---|
| Temperature Resolution | 0.1 |
|---|
| Type of measurement | Lab Water Quality applications. |
|---|
| Warranty | 36 months |
|---|
| Weight | 750 g (1.65 lb) without batterie; 850 g (1.87 lb) with batteries |
|---|
| What's included? | Meter package includes HQ440D Laboratory Multi Meter, Universal electrode Stand with electrode holder, ISENO3181 Nitrate Ion Selective Electrode with 1 m cable, Nitrate standard solutions (500 mL): 10 mg/L, 100 mg/L, 1000 mg/L. Nitrate ISAB powder pillows pack (100 pcs), 4 Alkaline 1,5V AA batteries, Power Supply Adapter, Power Cord, USB cable for data transfer, and Operating Documentation. |
|---|
