DX-RD80G 80GHz FMCW Radar Level Gauge for High Pressure Corrosive Media with ±1mm Accuracy and 100m Range
Price:
Negotiable
MOQ:
1
Delivery Time:
2-5 work days
Brand:
Wuxi Daoxin Technology Co., Ltd.
Product Description
Product Overview
The DX-RD80G 80GHz Radar Level Gauge utilizes Frequency Modulated Continuous Wave (FMCW) technology for precise measurement of liquid levels in high-pressure, high-corrosive environments. This advanced radar system provides reliable performance in demanding industrial applications.
Working Principle
The radar antenna transmits narrow microwave pulses that reflect off the measured medium surface and return to the antenna system. These signals are processed through electronic circuits and converted into accurate level measurements. The microwave transmission speed ensures near-instantaneous measurement response.
Technical Features
±2mm measurement accuracy with 0.05m minimum blind zone
Compact 76mm lens antenna design for versatile installation
Multiple lens antenna options with narrow beam angles (2°-7°)
Enhanced penetration capability for applications with adhesion and condensation
Wide dynamic signal range for stable measurement of low dielectric constant media
Multiple measurement modes including fast response radar measurement
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | DX-RD80G |
| Measuring Range | 0.1m to 100m (multiple options) |
| Process Temperature | -40°C to 130°C |
| Process Pressure | -0.1 to 1.0MPa |
| Accuracy | ±1mm |
| Center Frequency | 80GHz |
| Beam Angle | 2° |
| Power Supply | Two-wire/DC24V or Four-wire/DC12-24V or AC220V |
| Signal Output | 4-20mA/HART, RS485 Modbus |
| Protection Class | IP67 |
| Antenna Material | PTFE |
Installation Requirements
Avoid installation above material inlets and position away from signal-interfering objects such as stirring paddles and internal devices.
Electrical Connection
Two-Wire System (4-20mA/HART)
Power supply and output current signal share a two-core shielded cable.
Four-Wire System (4-20mA)
Separate power supply with four-core shielded cable for power and current signal.
RS485/Modbus
Separate power supply with four-core shielded cable for power and digital signal.
Safety & Protection
This instrument meets IP67 protection class requirements. Ensure proper cable sealing and installation to maintain waterproof integrity.
Beam Angle Specifications
| Lens Antenna Diameter | Beam Angle |
|---|---|
| Φ32mm Lens Antenna | 7° |
| Φ42mm Lens Antenna | 6° |
| Φ76mm Lens Antenna | 3° |
| Φ74.7mm Lens Antenna with Air Purge | 3° |
Larger antenna sizes with smaller beam angles minimize interference echoes for more accurate measurements.
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Get in Touch
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Company
Wuxi Daoxin Technology Co., Ltd.
Location
No.5 Canal West Road, Shitangwan, Luoshe Town, Huishan District, Wuxi, China
Contact Person
Huang