PD600-D Dual Channel pH ORP Controller with RS485 Interface for Water Quality - 144×144×120mm IP66 Rated
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
Daruifuno
Product Description
Dual Channel pH ORP Controller for Water Quality Monitoring
The DRFN PD600-D dual channel pH ORP controller is engineered for comprehensive water quality analysis, supporting simultaneous connection with pH and ORP sensors. This industrial-grade instrument displays four detection parameters including temperature, making it ideal for swimming pools, water parks, and various water treatment applications.
Key Measurement Ranges
- pH Range: -2 to 16 pH with 0.01 pH resolution
- ORP Range: ±2000 mV with 1 mV resolution
- Temperature Range: -10 to 150°C / 14 to 302°F
- Accuracy: 0.1% of measurement range or ±0.02 pH / ±2 mV
Advanced Features and Capabilities
- Dual channel operation for simultaneous pH and ORP monitoring
- 128×64 large graphic dot matrix LCD with adjustable backlight
- RS485 interface with MODBUS RTU protocol and JSON data format
- 2 configurable SPST relays (3A/250VAC maximum load)
- 2 settable 0/4-20mA active current loop outputs
- IP66 protection rating for harsh environment operation
- Historical data logging for 14,000 records with configurable intervals
- Multi-language support (Chinese and English)
- Multiple installation options: wall mounting, pipe clamping, or panel mounting
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Model | PD600-D |
| pH Sensor Type | Glass pH sensor |
| ORP Sensor Type | Redox potential sensors (platinum/gold) |
| Temperature Sensor | PT1000 or NTC10K |
| Relay Control | 2 configurable SPST relays, 3A/250VAC max |
| Analog Output | 2 settable 0/4-20mA active current loop outputs |
| Communication | RS485 interface, MODBUS RTU protocol |
| Protection Level | IP66 |
| Operating Temperature | 0 to 60°C |
| Power Supply | 18-36V DC |
| Dimensions | 144×144×120mm |
| Installation | Wall mounting, pipe clamping, panel (138×138mm hole) |
| Weight | Approximately 800g |
Industrial Applications
This dual channel pH ORP controller is specifically designed for water quality management in swimming pools, water parks, industrial water treatment systems, and environmental monitoring applications where precise pH and oxidation-reduction potential measurements are critical.
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Company
Suzhou Delfino Environmental Technology Co., Ltd.
Location
Room 301, Building 3, No. 25 Datong Road, High-tech Zone, Suzhou City, JIANGSU P.R CHINA
Contact Person
Yuki Fu