Additional information
| Brand | Hach |
|---|---|
| MPN | PD2P1 |
| Model | General Purpose Insertion Mount pH Sensor |
| Accuracy | ± 0.02 pH |
| Body Material | PEEK |
| Cable Connection | Analog |
| Cable Length | 4.5 m PUR (polyurethane) 4-conductor with one shield, rated to 105 °C |
| Calibration Method | Two point automatic, one point automatic, two point manual, one point manual. |
| Communication | MODBUS |
| Diameter | 34.9 mm |
| Drift | 0.03 pH per 24 hours, non-cumulative |
| Flow | max. 3 m/s |
| Length | 196.3 mm |
| Material | Ground Electrode: Titanium |
| Mounting | Insertion |
| Operating Temperature Range | -5 – 105 °C |
| Pressure Range | max. 10.7 bar Sensor only (pressure range of mounting hardware to be checked separately) |
| Range | -2.0 – 14.0 pH |
| Repeatability | ± 0.05 pH |
| Sensor Thread | 1" NPT (only at upper end) |
| 1" NPT (only at upper end) | pH-Wide Range |
| Temperature Accuracy | ± 0.5 °C |
| Temperature Compensation | automatic with NTC 300 Ω thermistor, or manually fixed at a user-entered temperature, |
| Temperature Sensor | NTC 300 Ω thermistor for automatic temperature compensation and analyzer temperature readout |
