| Technical Parameter | Cat# | 01-MP811X | 01-MP813X |
| PH | Measuring range | (-2.00 ~ 20.00)pH | (-1.999 ~ 19.999)pH |
| Resolution | 0.1/0.01 pH | 0.1/0.01/0.001 pH | |
| Accuracy | ±0.02pH | Electrode: ±0.002 pH, Meter: ±0.01 pH | |
| Auto calibration | 1, 2, 3 point | ||
| Buffer | Europe & USA, NIST, China standards | ||
| Input current | ≤1×10-12 A | ||
| Input impedance | ≥3×1012Ω | ||
| Stability | ±0.01 pH/3h | ±0.002 pH/3h | |
| Temp.compensation | (0~100)℃, auto or manual | ||
| mV | Measuring range | -1999.9mV ~ 0 ~ 1999.9mV | |
| Resolution | 1 mV | 0.1 mV | |
| Accuracy | ±0.1% FS | ±0.03% FS | |
| Cond. | Measuring range | / | Conductivity: (0.00~20.00)μS/cm, (20.0~200.0)μS/cm (200~2000)μS/cm, (2.00~20.00)mS/cm (20.0~200.0)mS/cm, (200~2000)mS/cm(K=10) TDS:(0~100)g/L Salinity:(0~100)ppt Resistivity:(0~100)MΩ·cm |
| Resolution | / | 0.01/0.1/1 μS/cm; 0.01/0.1 mS/cm | |
| Accuracy | / | Electrode: ±0.5% FS, Meter: 0.8% FS | |
| Temp.compensationrange | / | (0~100)°C,auto | |
| Electrode constant | / | 0.1/0.5/1/5/10/50/100 cm-1 | |
| Temp. | Range | (-10 ~ 110)℃ | |
| Resolution | 0.1℃ | ||
| Accuracy | ±0.5℃ | ||
| Other | Data Stroage | 1000 sets | |
| Output | USB | ||
| Power | 12V/1A | ||
| Ambient Temp. | 15 ~ 30 ℃ | ||
| Ambient Humidity | ≤85% | ||
| Dimensions/N.W. | 215×170×37mm/600g | ||
| IP grade | IP54 | ||
| Standard Accessaries | pH electrode, Cond. Temperature probe, pH buffer solution (powder-like). Power adapter, Manual, electrode (K=1, matches 01-MP813X) | ||