LEDAER D908
26GHz All-PTFE Anti-Corrosive Radar Level Transmitter: Zero-Metal-Contact Solution for Aggressive Chemicals
๐ Brief Introduction
The LEDAER D908 is a specialized 26GHz radar level transmitter engineered for the most aggressive chemical environments. Featuring a fully enclosed PTFE antenna and flange protection, it provides an impenetrable barrier against strong acids, bases, and volatile corrosive vapors, ensuring precise measurement where other sensors dissolve.
๐ Product Details
The D908 is designed for “zero-metal-contact” with the medium. The 26GHz microwave signal is transmitted through a high-purity PTFE lens, which offers excellent chemical stability and a smooth surface that resists liquid adhesion. This model is specifically built for storage tanks containing highly reactive substances, providing a safe, non-contact solution that eliminates the risk of sensor failure or hazardous leaks caused by corrosion.
๐ Technical Specifications
| Parameter | Value |
|---|---|
| Brand | LEDAER |
| Frequency | 26GHz |
| Measuring Range | 0 – 30m |
| Accuracy | $\pm 3\text{mm}$ |
| Process Temp | -40ยฐC to 130ยฐC |
| Pressure Range | -0.1 to 2.0 MPa |
| Wetted Material | Full PTFE (Teflon) |
| Output | 4-20mA / HART / RS485 Modbus |
| Protection Grade | IP67 / Exia II CT6 Ga |
โจ Product Advantages
Total Corrosion Immunity
Full PTFE cladding ensures the sensor is unaffected by concentrated acids and strong alkalis.
Sealed & Safe
Enclosed design prevents corrosive vapors from reaching internal electronics, extending lifespan.
Non-Stick Surface
PTFEโs low-friction properties prevent droplets and residue buildup, ensuring consistent signal strength.
Extreme Accuracy
Maintains ยฑ3mm precision even when measuring low-dielectric or highly volatile chemical liquids.
๐ญ Application Scenarios
Concentrated sulfuric, hydrochloric, and nitric acid storage and pickling lines.
Monitoring hazardous liquids where operator safety and minimal maintenance are critical.
Measuring aggressive chemical reagents used in neutralization and purification.
Level control for high-purity etching chemicals and volatile solvents.
Why Choose LEDAER?
LEDAER uses premium PTFE and advanced sealing to ensure the D908 is truly chemical-proof.
Our 26G platform delivers stable data even in the presence of thick, hazardous chemical fumes.
Tailored advice on flange and gasket compatibility ensure your entire installation is robust.
Proven Integrity in the World’s Most Aggressive Chemical Zones.
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