LEDAER D90X Series
26GHz Radar Level Transmitter: High-Frequency Precision for Versatile Industrial Applications
๐ Overview
The D90X Series 26GHz Radar Level Transmitters utilizes high-frequency microwave pulses for non-contact, continuous level measurement. With advanced microprocessor technology and unique echo processing algorithms, these sensors penetrate dust, steam, and turbulence to deliver precision in the most challenging industrial environments.
๐ Quick Selection Matrix (D90X Series)
| Model | Application | Antenna Type | Max Range | Key Features |
|---|---|---|---|---|
| D901 | Standard Liquids | Small Horn | 30m | Compact, cost-effective |
| D902 | High-Temp Liquids | Extended Horn | 30m | Up to 250ยฐC, high pressure |
| D903 | Standard Solids | Large Horn | 70m | Built-in universal flange |
| D904 | Long-Range Solids | Parabolic | 80m | Best for deep silos/high dust |
| D905 | High-Temp Solids | Specialized Horn | 70m | High heat & dust resistance |
| D906 | Sanitary / Chemicals | PTFE Covered | 20m | Food-grade / Anti-corrosive |
| D907 | Steam / Condensate | Drop Antenna | 40m | Self-cleaning, anti-buildup |
| D908 | Extreme Corrosives | Full PTFE | 30m | 100% Acid/Alkali proof |
โจ Core Technical Advantages
Non-Contact Measurement
Ensures zero wear, no contamination, and zero maintenance on moving parts.
Narrow Beam Angle
The 26GHz frequency allows for a focused signal, avoiding internal tank obstructions like agitators or ladders.
Strong Penetration
Easily cuts through thick dust, heavy steam, and volatile vapors in industrial bins.
Versatile Connectivity
Supports 4-20mA, HART, RS485 Modbus, and various explosion-proof certifications.
๐ญ Application Scenarios
Cement silos, coal bunkers, and grain bins (D903/D904/D905).
Strong acids, alkalis, and reaction vessels (D906/D908).
Wastewater treatment and river monitoring (D901/D907).
Sanitary tanks and high-purity processing skids (D906).
Why Choose LEDAER Radar?
Every unit is factory-calibrated to ensure a consistent accuracy of ยฑ3mm for reliable measurement.
We provide expert technical assistance for installation angles and signal troubleshooting across all regions.
As a factory-direct supplier, we maintain a large inventory for fast global shipping on standard models.
All units available with ATEX/IECEx certifications.
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