APX2-C3D Online ORP pH Transmitter with -2 to 16 pH Range and 144×144×120 mm Dimensions
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
Daruifuno
Product Description
The APX2-C3D Online ORP pH Transmitter is a precision instrument designed for continuous measurement of pH and ORP values in various industrial and environmental applications. When the ratio of OH- ions in a solution exceeds H+ ions, the solution becomes alkaline, while the opposite indicates acidity. This transmitter accurately measures H+ activity to determine pH values and provides comprehensive ORP monitoring for water quality assessment.
Product Overview
Key Features
- IP66 enclosure protection grade for reliable operation in harsh environments
- 3.2-inch display screen with 128×64 black and white graphic dot matrix LCD
- Enhanced ABS housing material for superior strength and wear resistance
- Multiple output options for pH/ORP monitoring, dosing control, and remote data transmission
- Configurable menu password system for hierarchical management control
- 2 settable SPST multifunction relays and 2 configurable 0/4~20mA active current loop outputs
- Two-wire RS485 interface with standard MODBUS RTU protocol
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Model | APX2-C3D |
| Software Version | DRFN PH Analysis software V1.0 |
| pH Range | -2 to 16 pH |
| ORP Range | ±2000 mV |
| Temperature Range | -10 to 150°C / 14 to 302°F |
| Resolution | 0.01 pH / 1 mV / 0.1°C |
| Analog Current Output | 2 settable 0/4~20mA active current loop outputs |
| Relay Control | 2 settable SPST relays |
| Communication Method | RS485 MODBUS RTU |
| Data History | 14,000 historical data records |
| Screen Display | 128 × 64 LCD |
| Power Supply | 18-36 V DC |
| Power Consumption | 7 W |
| Dimensions | 144 × 144 × 120 mm (Hole size 138 × 138 mm) |
| Weight | 800 g |
| Mounting Method | Wall installation, pipe clamp installation, panel installation |
Advanced Capabilities
- Precise time-based data recording with 14,000 historical data capacity and user-configurable intervals
- Automatic maintenance operation logging with storage of last 100 maintenance records
- Temperature compensation for test samples via connected temperature sensor
- Real-time self-monitoring of instrument working temperature
- Comprehensive self-diagnosis function with visual and audible alerts for improper operation or sensor issues
Application Areas
Water Treatment Monitoring
- Drinking water quality assessment
- Surface water and groundwater monitoring
- Swimming pool water management
Industrial Process Control
- Chemical manufacturing processes
- Petroleum industry applications
- Paper production monitoring
- Food and pharmaceutical processing
- Electroplating operations
- PCB manufacturing quality control
For detailed technical specifications, pricing information, or to discuss your specific application requirements for the APX2-C3D ORP pH transmitter, please contact our technical support team.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
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