| Model | LAQUA PC210 | LAQUA PC220 |
| pH Range |
pH Range: -2.00 to 16.00 pH Resolution: 0.01 pH Accuracy: ±0.01 pH Calibration Points: Up to 5 (USA & NIST) / Up to 6 9DIN) Buffer Options: USA, NIST, Custom |
|
| ORP Range |
ORP Range: ±2000 mV Resolution: 0.1 mV (< ±1000 mV), 1 mV (≥ ±1000 mV) Accuracy: ±0.3 mV (< ±1000 mV), 0.3% of reading (≥ ±1000 mV) Calibration Option: Yes |
|
| Conductivity Range |
Conductivity Range: ...µS/cm to 200.0 mS/cm (k=1.0) Resolution: 0.05% full scale Accuracy: ±0.6% full scale; ±1.5% full scale > 18.0 mS/cm Reference Temperature: 15 to 30°C (adjustable) Temperature Coefficient: 0.00 to 10.00% (adjustable) Cell Constant: 0.1, 1.0, 10.0 (adjustable) Calibration Points: Up to 4 (Auto) / Up to 5 (Manual) Measurement Unit: S/cm, S/m (selectable / auto-ranging) |
|
| TDS Range |
TDS Range: ...ppm to 100 ppt (TDS factor = 0.5) Resolution: 0.01 ppm (mg/L) / 0.1 ppt (g/L) Accuracy: ±0.1% full scale TDS Curves: Linear (0.40 to 1.00), EN27888, 442, NaCl |
|
| Resistivity Range |
Resistivity Range: 0.000Ω●cm to 20.0 MΩ●cm Resolution: 0.05% full scale Accuracy: ±0.6% full scale; ±1.5% full scale > 18.0 MΩ●cm |
|
| Salinity Range |
Salinity Range: 0.0 to 100.0 ppt / 0.00 to 10.00% Resolution: 0.1 ppt / 0.01% Accuracy: ±0.2% full scale Salinity Curves: NaCl / Seawater Calibration Option: Yes |
|
| Temperature Range |
Temperature Range: -30.0 to 130.0°C / -22.0 to 266.0°F Resolution: 0.1°C / °F Accuracy: ±0.5°C / ±0.9°F |
|
| Memories | 500 | 1000 |
