XN-PH1 is a high-accuracy pH sensor designed for precise water quality monitoring across a broad pH range. It features automatic temperature compensation, a robust PPS and ABS construction, and multiple output options including RS485 and 4–20mA for easy system integration. The sensor is ideal for use in laboratories, wastewater treatment, aquaculture, and industrial processes.
Instrumentation, Water Analyzer
pH Sensor
Delivery Time: 3-4 Week
Model No: XN-PH1
XN-PH1 is a high-accuracy pH sensor designed for precise water quality monitoring across a broad pH range. It features automatic temperature compensation, a robust PPS and ABS construction, and multiple output options including RS485 and 4–20mA for easy system integration.
$268.99 $304.08
| pH Range | 0–14 pH |
| Resolution | 0.01 pH |
| Accuracy | ±0.02 pH |
| Temperature Range | 0–60°C |
| Temperature Resolution | 0.1°C |
| Temperature Accuracy | ±0.3°C |
| Output | RS485 / 4–20mA |
| Power Supply | DC 9–30V (recommended 12V) |
| Pressure Range | 0–3 bar |
| Thread Type | 3/4″ or M39×1.5 |
| Cable Length | 5m (customizable) |
| Protection Rating | IP68 |





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