BWS-MP multi-parameter water quality analyzer
The online pH sensor adopts the glass electrode method with a corrosion-resistant housing. It features a built-in NTC temperature sensor for automatic temperature compensation and communicates via RS485 using the standard Modbus protocol.
●Industrial-grade composite pH electrode designed for harsh environments.
●High-precision NTC temperature sensor with ±0.1℃ accuracy.
●Corrosion-resistant housing, IP68-rated for long-term submersion.
●RS485 interface with Modbus protocol for easy system integration.
Surface water, municipal wastewater, industrial effluent, process water, swimming pools
| Parameter | Technical Specification |
| Working Principle | Glass Electrode Method |
Model |
pH-210 |
| Measuring Range | pH (0~14) ;Temperature:（0~50）℃ |
| Precision | ≤0.1 pH |
| Indication Error | ±0.1 pH |
| Drift | ±0.1 pH |
| Temp. Compensation Accuracy | ±0.1 pH |
| Resolution | 0.01pH |
| Response Time | <10s |
| Protection Rating | IP68 |
| Dimensions | φ33×224 mm, 10m cable (Customizable) |
| Material | 316L Stainless Steel/PVC/Titanium Alloy (Optional) |
| Weight | 0.5kg |
| Installation Thread | Upper End: NPT 3/4 Thread; Lower End: Compatible with NPT 3/4 External Thread |
| Operating Voltage | （9~36）V DC |
| Power Consumption | 0.2 W |
| MTBF | ≥1440 hours/instance |
| Calibration Cycle | 3~6months |
Operating Environment |
(0~50)℃ |
