Modbus Doppler Flow Controller with 0.01-10 m/s Velocity Range and 144×144×120mm Dimensions for Open Channel Monitoring
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
Daruifuno
Product Description
A universal Doppler flow controller designed specifically for DRFN series digital Doppler flow sensors to measure fluid velocity. The instrument utilizes ultrasonic Doppler principle technology and is suitable for flow rate measurement in open channels and partially filled pipes, with a measurement range of 0.01 to 10 m/s.
Key Features and Advantages
RS485 Modbus RTU Communication
Supports multiple device connectivity on the same bus with serial communication protocols for simplified integration. Differential signal transmission provides excellent electromagnetic interference resistance in industrial environments, ensuring stable data transmission over long distances.
Comprehensive Output Options
Features 2 SPST multifunctional relays, 2 high-precision 0/4~20mA current outputs, and a two-wire RS485 interface to meet monitoring, control, and remote data transmission requirements.
User-Friendly Operation
Equipped with a 128×64 large screen graphic dot matrix LCD display with Chinese and English language support. Includes clock functionality and historical data recording for up to 14,000 data points with configurable intervals between 1-999 minutes.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Models | DUC2-DPL-S-A | DUC2-DPL-S-D |
| Flow Velocity Range | 0.01~10 m/s |
| Liquid Level Range | 0~10 m |
| Resolution (Flow Velocity) | 0.001 m/s |
| Relay Control | 2 SPST relays, 3A/250VAC max load |
| Analog Output | 2 settable 0/4~20mA current loops, 1000 ohms max load |
| Communication | Two-wire RS485, MODBUS RTU protocol, JSON format support |
| Display | 128×64 black-white graphic LCD with adjustable backlight |
| Protection Level | IP66 rated |
| Operating Temperature | 0～60℃ |
| Dimensions | 144×144×120 mm |
| Power Supply | 100～240VAC | 18~36VDC |
| Weight | Approximately 800g |
| Certifications | CE, ROHS compliant |
Contact us for detailed technical specifications and pricing information for the Doppler Flow Controller.
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Get in Touch
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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