Desun Uniwill DS510 pH Sensor, 0-14pH, RS485 Output
- Response Time: <30 seconds
- Accuracy: ±0.01 pH
- Temperature Range: 0–50°C
- Power Supply: DC 6–12V, current <50mA
- Communication: RS485 (MODBUS protocol)
SKU: Not Found
Brand: Desun Uniwill
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Product Description
The Desun Uniwill DS510 Digital pH Sensor is a high-precision industrial-grade sensor designed for accurate online pH monitoring in various water quality applications. Built with a durable POM and SS316 housing, it offers exceptional corrosion resistance and long-term stability. The sensor features an industrial wire electrode with a flat front end for easy cleaning, a built-in temperature sensor for automatic temperature compensation, and RS485 output supporting the MODBUS protocol for seamless system integration. With a wide measuring range of 0–14 pH and quick response time under 30 seconds, the DS510 is ideal for industrial, environmental, and IoT-based water monitoring systems.
Features:
- Wide pH range of 0–14 for various water environments
- RS485 digital output with MODBUS support
- Built-in temperature sensor for auto compensation
- Industrial-grade flat electrode design for easy cleaning
- High accuracy of ±0.01 pH and fast response time (<30s)
- IP68-rated housing for long-term submersion
- Compact design with robust POM+SS316 construction
- Compatible with IoT and automation systems
Package Includes:
1 x Desun Uniwill DS510 pH Sensor, 0-14pH, RS485 Output
Technical Specifications
| Accuracy | ±0.01 pH |
|---|---|
| Cable Length (m) | 5 |
| Dielectric Strength | >500V DC |
| High Level O/P Volt. (VDD) | RS485 Digital Output (MODBUS) |
| Input Current (A) | <0.05 |
| Installation Type | Input Water |
| Insulation Resistance (mOhm) | ≥20 |
| Item Type | Industrial pH Sensor |
| Length (mm) | 168 |
| Material | POM + SS316 |
| Model | DS510 |
| Operating Temperature (°C) | 0 to 50 |
| Operating Voltage (VDC) | 6 to 12 |
| Outer Diameter (mm) | 26 |
| Protection level | IP68 |
| Response Time(s) | <30 |
| Shipping Dimensions | 28 × 13 × 14 cm |
| Shipping Weight | 2 kg |
| Weight (g) | 1200 |



