Modbus RTU IP66 Online PH ORP Transmitter APX1-C2D with ±2000mV Range and 18-36V DC Power
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
Daruifuno
Product Description
Modbus RTU IP66 Online PH ORP Transmitter
Professional water quality monitoring transmitter with temperature compensation for precise pH and ORP measurements in industrial applications.
Key Features
- Glass electrode measurement method for accurate readings
- Dual high-precision 0/4~20mA current outputs
- Two configurable SPST multifunction relays
- RS485 interface with Modbus RTU protocol
- 128×64 large graphic LCD display
- IP66 rated waterproof housing
- Quick-access maintenance keys and password protection
- Power-off parameter retention
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Model | APX1-C2D |
| 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 |
| Accuracy | pH: ±0.02 pH / ORP: ±2 mV |
| Current Output | 2× 0/4~20mA, max load 1000Ω |
| Relay Control | 2× SPST relays, 3A / 250VAC |
| Power Supply | 18-36V DC |
| Dimensions | 100×100×120 mm (panel cutout 92×92 mm) |
| Weight | 500g |
Advanced Capabilities
Dual adjustable 0/4~20mA current outputs with user-definable ranges for pH, ORP, or temperature measurements. Features 16-bit AD resolution (0.00025) and current calibration for long-distance transmission accuracy.
Applications
Water treatment monitoring: drinking water, surface water, groundwater, swimming pools. Industrial process control: chemical, petroleum, paper, food, pharmaceutical, electroplating, and PCB manufacturing applications.
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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