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Home Product BEN300-DFR Differential Pressure Flow Meter High Accuracy Sensor for HVAC Energy Management

BEN300-DFR Differential Pressure Flow Meter High Accuracy Sensor for HVAC Energy Management

BEN300-DFR Controller
DFR Series Automation
BEN300 Flow Regulator
BEN300-DFR
BEN300-DFR Controller from DFR Series Automation delivers precise flow control, integrating BEN300 Flow Regulator technology for seamless industrial process automation and optimized fluid management.

Product Description

The BEN300-DFR Controller, a core component of the DFR Series Automation lineup, integrates 8 analog/digital inputs, 6 configurable outputs, and direct connectivity for up to 4 peripheral modules. Designed for precision fluid management, the BEN300 Flow Regulator operates within 12-48VDC and -20°C to 60°C, ensuring reliability in harsh environments. It supports Modbus RTU and Ethernet/IP communication protocols for seamless industrial integration. Featuring a 4.3-inch touchscreen, 5000mAh rechargeable battery, and ±0.5% flow measurement accuracy, it excels in manufacturing, chemical processing, and water treatment applications. Key advantages include modular scalability and adaptive PID control, while its compact design limits expansion beyond predefined module slots. The device offers non-contact flow detection up to 5 meters via optional sensors.
Model NumberBEN300-DFR Controller
Product SeriesDFR Series Automation
Flow RegulationBEN300 Flow Regulator
Input Voltage24-240V AC/DC
Output Voltage0-10V DC
Control Signal4-20mA
Max Current5A
Operating Temp-20°C to +60°C
Flow Range0.5-300 L/min
Accuracy±1.5% Full Scale
Comm InterfaceModbus RTU
Housing MaterialIP65 Aluminum
Response Time<100ms
CertificationCE, RoHS
Mounting TypeDIN Rail
question:Why should we purchase from your company?
answer:As Asia's leading industrial automation trade company with 20 years of experience, we ensure product reliability, uphold strong reputation, and 85% of our business comes from repeat clients.
question:Do you have a professional product selection engineering team?
answer:Yes, our experienced engineering team rigorously selects quality-certified products, backed by 20+ years in industrial automation expertise.
question:What guarantees do you offer for product quality and reliability?
answer:We provide certified quality assurance, 20-year industry credibility, and proven reliability with 85% repeat client retention in automation solutions.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Why should we purchase from your company?
answer:As Asia's leading industrial automation trade company with 20 years of experience, we ensure product reliability, uphold strong reputation, and 85% of our business comes from repeat clients.
question:Do you have a professional product selection engineering team?
answer:Yes, our experienced engineering team rigorously selects quality-certified products, backed by 20+ years in industrial automation expertise.
question:What guarantees do you offer for product quality and reliability?
answer:We provide certified quality assurance, 20-year industry credibility, and proven reliability with 85% repeat client retention in automation solutions.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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