LEDAER D805
80GHz FMCW Radar Level Sensor: Optimized for Limited Space & Corrosive Environments
📌 Brief Introduction
The LEDAER D805 is a high-precision 80GHz FMCW radar level sensor specifically optimized for corrosive environments with limited installation space. Its specialized small lens antenna is designed to resist aggressive chemical vapors while delivering the extreme accuracy required for high-value liquid assets.
🔍 Product Details
The D805 utilizes a high-frequency 76-81GHz signal that excels in detecting liquid levels even when crystallization or heavy condensation is present. By combining a corrosion-resistant antenna with a compact form factor, it fits easily onto small-diameter flanges (small nozzles) on chemical reactors and storage vats, providing a reliable, non-contact measurement solution where standard sensors might fail or not fit.
📋 Technical Specifications
| Parameter | Value |
|---|---|
| Brand | LEDAER |
| Frequency Range | 76GHz – 81GHz |
| Measuring Range | Up to 120m |
| Accuracy | ±1mm |
| Beam Angle | 8° (Small Lens Optimized) |
| Process Temp | -40°C to 120°C |
| Pressure Range | -0.1 to 2.0 MPa |
| Antenna Material | PTFE / Reinforced Anti-corrosive housing |
| Output | 4-20mA / HART / RS485 Modbus |
✨ Product Advantages
Chemical Immunity
Engineered with advanced PTFE to withstand strong acids and alkalis without degradation.
Anti-Crystallization
Specialized lens surface minimizes crystal attachment, ensuring signal integrity in volatile processes.
Compact Integration
Small-diameter antenna allows for high-precision measurement through small mounting ports.
Wireless Config
Built-in Bluetooth allows calibration via smartphone, enhancing safety in hazardous chemical areas.
🏭 Application Scenarios
Precision level control in small-scale batch reactors and mixing vats.
Monitoring of aggressive reagents and high-purity chemicals in compact skids.
Measuring acid and base levels in plating baths and surface treatment lines.
Ideal for processes where media tends to crust or build up on sensor surfaces.
Why Choose LEDAER?
LEDAER specializes in squeezing high-end 80G performance into compact, durable housings for specialized niches.
Our 5GHz wide-bandwidth scanning provides superior resolution, distinguishing liquid from foam or obstructions.
Tailored advice on material compatibility ensures your sensor survives the most aggressive chemical environments.
Maximum Accuracy in Limited Chemical Spaces.





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