| AC Power Adapter and USB/DC Adapter: |
Optional |
| Automatic Buffer Recognition: |
Yes |
| Backlight: |
Yes |
| Calibration Intervals/Alerts/Reminder: |
Off, selectable from 2 hours to 7 days |
| Compliance Certifications: |
CE.WEEE |
| 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. |
| Digital (intelligent) electrode inputs: |
1 channel |
| Display: |
Detailed mode/Large mode |
| Display Type: |
240 x 160 pixel LCD with backlight illumination |
| GLP Features: |
Date; Time; Sample ID; Operator ID |
| Inputs: |
1 |
| Instrument: |
Portable |
| IP Rating: |
IP67 |
| Kit?: |
No |
| 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: |
HQ11D – pH/1 Channel |
| mV Measurement at Stable Reading: |
Yes |
| mV Measurement Range: |
-1500 - 1500 mV |
| mV Resolution: |
0.1 mV |
| 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) |
| Parameters: |
pH
ORP
NA |
| 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
DIN: 1.09, 4.65, 9.23
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 |