Digital electrical conductivity sensor technical parameter
| Ph Measuring range | 0...14pH | 
| Resolution | 0.01 pH | 
| Accuracy | ±0.02 pH | 
| Temp measure range | 0.0...60.0°C | 
| Resolution | 0.1°C | 
| Accuracy | ±0.3 °C | 
| Temperature compensation | Automatic | 
| Power supply | DC9-30V | 
| Output | 4-20mA | 
| Pressure range | 0-3bar | 
| Data communication | RS485(MODBUS-RTU) | 
| Shell material | PPS, ABS | 
| Thread | M39*1.5, 3/4 | 
| Cable length | 5m | 
| Protection grade | IP68 |