Radar Level Transmitter for Agitated Vessels and Reactors
This radar level transmitter is specially designed for agitated vessels and chemical reactors, where strong turbulence, internal structures, and complex reflections are common.
The transmitter adopts a high-resolution front-end sensor, enabling faster signal acquisition and finer echo recognition. Combined with advanced signal processing, it delivers high measurement reliability and repeatability under challenging industrial conditions.
This product is well suited for chemical, petrochemical, pharmaceutical, and fine chemical applications where conventional level measurement instruments often struggle.
| Parameter Item | D801 (Large Lens) | D802 (Anti-corrosion High Temp) | D803 (Small Lens) | D804 (Universal Purge) | D805 (Anti-corrosion Small Lens) | D806 (High Temp & Pressure) |
| Frequency | 76-81GHz | 76-81GHz | 76-81GHz | 76-81GHz | 76-81GHz | 76-81GHz |
| Application | Corrosive liquid, stirring | High-temp, corrosive liquid | High-temp, stirring | Heavy dust, solids | Corrosive liquid, frost | High-temp & pressure |
| Range | 0-120m | 0-120m | 0-120m | 0-120m | 0-120m | 0-100m |
| Temperature | -40~120℃ | -40~220℃ | -40~220℃ | -40~120℃ | -40~120℃ | -40~300℃ |
| Pressure | 0~1.0MPa | 0~3.0MPa | 0~3.0MPa | 0~1.0MPa | 0~2.0MPa | 0~3.0MPa |
| Accuracy | ±3.0mm | ±3.0mm | ±2.0mm | ±3.0mm | ±1.0mm | ±3.0mm |
| Protection | IP67 | IP67 | IP67 | IP67 | IP67 | IP67 |
| Explosion-proof | Exia II CT6 Ga | Exia II CT6 Ga | Exia II CT6 Ga | Exia II CT6 Ga | Exia II CT6 Ga | Exia II CT6 Ga |
| Output | 4-20mA/HART(2-wire)/RS485/Modbus | |||||


As a professional supplier of integrated automation engineering systems, we specialize in industries such as petroleum, chemical, electric power, metallurgy, pharmaceutical, and environmental protection. Our production facility manufactures high-precision on-site instruments including level, pressure, temperature, and flow meters. With years of expertise, we provide high-quality services to a large number of enterprises and institutions nationwide, ensuring reliable operation and maintenance services for large-scale petrochemical plants.








