GENERAL FEATURES
pH
Ion
Conductivity
DO
| Parameters | pH/EC/ISE/DO/Temp. (mV/ORP/pX/Resistivity/TDS/Sal./DO Saturation) | |
| pH | Range | -2.000 to 20.000 pH |
| Resolution | 0.1,0.01,0.001pH | |
| Accuracy | ±0.002 pH | |
| Calibration Points | Up to 6 | |
| Standard Customization | Yes | |
| Calibration Reminder | Yes | |
| Standard Recognition | NIST,GB,DIN buffers | |
| Slope Limit | Yes | |
| mV/ORP | Range | -2000.00 to 2000.00 mV |
| Resolution | 0.1, 0.01 mV | |
| Accuracy | ±0.1 mV or ±0.03% | |
| EH ORP Mode | Yes | |
| ORP Calibration Points | 1~2 custom point (relative mV) | |
| pX | Range | -2.000 to 20.000 pX |
| Resolution | 0.1,0.01,0.001 Px | |
| Accuracy | ±0.002 pX | |
| Calibration Points | Up to 6 | |
| ISE | Range | 0~19990 |
| Units | mol/L,mmol/L,g/L,mg/L,μg/L | |
| Resolution | Up to 4 significant digits | |
| Accuracy | ±0.3% | |
| Calibration Points | Up to 6 | |
| Conductivity | Range | 0.000 μS/cm to 3000 mS/cm |
| Resolution | 0.001 μS/cm minimum, various with range selection | |
| Accuracy | ±0.5% FS | |
| Reference Temperature | 5,10,15,18,20,25 ºC | |
| Calibration Points | Up to 5 | |
| Standard Recognition | 146.5μS/cm,1408μS/cm,12.85mS/cm,111.3mS/cm | |
| Resistivity | Range | 5.00 Ω·cm~100.00 MΩ·cm |
| Resolution | 0.01 Ω·cm minimum | |
| Accuracy | ±0.5% FS | |
| TDS | Range | 0.000 mg/L~1000 g/L |
| Resolution | 0.001ppm minimum,changed with range | |
| Accuracy | ±0.5%FS | |
| Salinity | Type | NaCl% |
| Range | (0.00~8.00)% | |
| Resolution | 0.01% | |
| Accuracy | ±0.1% | |
| Dissolved Oxygen Concentration - Polarographic | Range | 0.00 to 99.99 mg/L |
| Resolution | 0.01 mg/L | |
| Accuracy | ±0.1 mg/L | |
| Calibration Reminder | Yes | |
| Calibration Points | Air-saturated water or zero point | |
| Barometric Compensation | Yes | |
| Manual Salinity Factor Correction | Yes | |
| Saturation -Polarographic | Range | (0.0 to 600)% |
| Resolution | 0.10% | |
| Accuracy | ±2.0% | |
| Temperature | Range | -5 to 130 ºC |
| Unit | ºC | |
| Resolution | 0.1 | |
| Accuracy | ±0.1 | |
| Measurement | Reading Mode | Auto Read (Fast,Medium,Slow),Timed,Continuous |
| Reading Prompts | Reading,Stable,Locked | |
| Temp. Compensation | ATC,MTC | |
| Data management | Data Storage | 1000 Groups |
| GLP Features | Yes | |
| Log Management | Yes | |
| Inputs | pH Electrode | BNC(Q9) |
| DO with Temp. Probe | 6-pin Mini-DIN | |
| Conductivity with Temp. Probe | 8-pin Mini-DIN | |
| Outputs | USB, RS 232 | USB 2.0 flash memory device,printer,PC |
| Display options | Backlight | Yes |
| Auto Shutdown | 1~60 min,off | |
| IP Rating | IP54 | |
| Date and Time | Yes | |
| General | Power | AC Adapter,100-240V AC input,DC24V output |
| Dimensions/ Weight | 280×280×130 mm/2500g (5.51 lb) | |

Standard Accessories
1 E-201-L PH Probe(two-in-one)
2 PF-202-L ISE F Probe with reference
3 DJS-1-L Conductive Probe
4 DO-958-L DO Probe
5 T-818-L ATC Probe
6 NIST pH buffer(PH 4.01, PH 7.00, PH 10.01)for one each bottle-50mL*3
7 1413μS/cm Standard solution-50mL*1
8 Electrode holder
9 Stylus
| Parameters | pH/EC/ISE/DO/Temp. (mV/ORP/pX/Resistivity/TDS/Sal./DO Saturation) | |
| pH | Range | -2.000 to 20.000 pH |
| Resolution | 0.1,0.01,0.001pH | |
| Accuracy | ±0.002 pH | |
| Calibration Points | Up to 6 | |
| Standard Customization | Yes | |
| Calibration Reminder | Yes | |
| Standard Recognition | NIST,GB,DIN buffers | |
| Slope Limit | Yes | |
| mV/ORP | Range | -2000.00 to 2000.00 mV |
| Resolution | 0.1, 0.01 mV | |
| Accuracy | ±0.1 mV or ±0.03% | |
| EH ORP Mode | Yes | |
| ORP Calibration Points | 1~2 custom point (relative mV) | |
| pX | Range | -2.000 to 20.000 pX |
| Resolution | 0.1,0.01,0.001 Px | |
| Accuracy | ±0.002 pX | |
| Calibration Points | Up to 6 | |
| ISE | Range | 0~19990 |
| Units | mol/L,mmol/L,g/L,mg/L,μg/L | |
| Resolution | Up to 4 significant digits | |
| Accuracy | ±0.3% | |
| Calibration Points | Up to 6 | |
| Conductivity | Range | 0.000 μS/cm to 3000 mS/cm |
| Resolution | 0.001 μS/cm minimum, various with range selection | |
| Accuracy | ±0.5% FS | |
| Reference Temperature | 5,10,15,18,20,25 ºC | |
| Calibration Points | Up to 5 | |
| Standard Recognition | 146.5μS/cm,1408μS/cm,12.85mS/cm,111.3mS/cm | |
| Resistivity | Range | 5.00 Ω·cm~100.00 MΩ·cm |
| Resolution | 0.01 Ω·cm minimum | |
| Accuracy | ±0.5% FS | |
| TDS | Range | 0.000 mg/L~1000 g/L |
| Resolution | 0.001ppm minimum,changed with range | |
| Accuracy | ±0.5%FS | |
| Salinity | Type | NaCl% |
| Range | (0.00~8.00)% | |
| Resolution | 0.01% | |
| Accuracy | ±0.1% | |
| Dissolved Oxygen Concentration - Polarographic | Range | 0.00 to 99.99 mg/L |
| Resolution | 0.01 mg/L | |
| Accuracy | ±0.1 mg/L | |
| Calibration Reminder | Yes | |
| Calibration Points | Air-saturated water or zero point | |
| Barometric Compensation | Yes | |
| Manual Salinity Factor Correction | Yes | |
| Saturation -Polarographic | Range | (0.0 to 600)% |
| Resolution | 0.10% | |
| Accuracy | ±2.0% | |
| Temperature | Range | -5 to 130 ºC |
| Unit | ºC | |
| Resolution | 0.1 | |
| Accuracy | ±0.1 | |
| Measurement | Reading Mode | Auto Read (Fast,Medium,Slow),Timed,Continuous |
| Reading Prompts | Reading,Stable,Locked | |
| Temp. Compensation | ATC,MTC | |
| Data management | Data Storage | 1000 Groups |
| GLP Features | Yes | |
| Log Management | Yes | |
| Inputs | pH Electrode | BNC(Q9) |
| DO with Temp. Probe | 6-pin Mini-DIN | |
| Conductivity with Temp. Probe | 8-pin Mini-DIN | |
| Outputs | USB, RS 232 | USB 2.0 flash memory device,printer,PC |
| Display options | Backlight | Yes |
| Auto Shutdown | 1~60 min,off | |
| IP Rating | IP54 | |
| Date and Time | Yes | |
| General | Power | AC Adapter,100-240V AC input,DC24V output |
| Dimensions/ Weight | 280×280×130 mm/2500g (5.51 lb) | |