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A+E 62L Radar Level Transmitter are 26G HF radar level meter, the maximum measuring distance of which reaches 70 meters. The antenna can be further optimized and the new-type microprocessor can process signal analysis of higher speed. So the radar level transmitter can be used for complicated measuring conditions of reaction still and solid material stock bin.
Radar Level Transmitter Features and Benefits
--Transmitting frequency as high as 26GHz
--Non-contacting radar, no abrasion and contamination
--Small-sized antenna for easy installation
--Shorter wave length, better reflection achieved on inclined solid surface
--Smaller dead zone, better results ensured even in cannikin measurement
--Small beam angle and concentrated energy to avoid interferences.
--Hardly influenced by corrosion and foam.
--Hardly influenced by changes of steam vapor, temperature and pressure.
--Hardly impacted by heavy dust.
--High SNR to ensure performance even under fluctuation
--Choice for solid media and media with low dielectric constant.
Radar Level Transmitter Operating Principle
Radar level transmitter antenna transmits narrow microwave pulse, which is top-down transmitted through antenna. The microwave is reflected after contacting the surface of measured medium and the signal is received by antenna system, then the part transmitted to electronic circuit is converted into material level signal automatically. (Because the microwave transmission is extremely rapid, so the round-trip time between the objective and the receiver is almost instantaneous.)
Radar Level Transmitter Specification
| Type | A+E 62LA | A+E 62LB | A+E 62LC | A+E 62LD | A+E 62LE | A+E 62LF |
| Application | Various highly-corrosive liquids | Liquid with temperature resistance, pressure-tolerance and slight corrosion | tank liquid, highly corrosive containers | solid, container or strong dusts | solid particles, powder | Hygienic liquid storage, Corrosive container |
| Measuring range | 20 m | 30 m | 20 m | 70 m | 30 m | 20 m |
| Connection | Threads and Flanges | Threads and Flanges | universal flange | universal flange | thread, flange | Flanges |
| Temp | -40~120 degree | -40~150 degree | -40~150 degree | -40~250 degree | -40~250 degree | -40~150 degree |
| Pressure | -0.1~0.3MPa | -0.1~4.0MPa | atm | -0.1~0.1MPa | -0.1-4.0MPa | -0.1~4.0MPa |
| Accuracy | ±5mm | ±3mm | ±3mm | ±15mm | ±10mm | ±3mm |
| Frequency | 26GHz | 26GHz | 26GHz | 26GHz | 26GHz | 26GHz |
| Anti-explosion | ExiaIICT6 | ExiaIICT6 | ExiaIICT6 | ExiaIICT6 | ExiaIICT6 | ExiaIICT6 |
| Protection | IP67 | IP67 | IP67 | IP67 | IP67 | IP67 |
| Signal output | 4...20mA/HART (two-line/four-line) RS485/Modbus |
4...20mA/HART(two-line/four-line) RS485/Modbus |
4...20mA/HART (two-line/four-line) RS485/Modbus |
4...20mA/HART (two-line/four-line) RS485/Modbus |
4...20mA/HART (two-line/four-line) RS485/Modbus |
4...20mA/HART (two-line/four-line) RS485/Modbus |
The Company
AEAD Technology is committed to providing the very best radar level transmitter support possible. Our customers have unique service needs, and we offer a variety of service options to support them. For any request, you will either get the answer or have one of our professionals to contact you within 24 hours!
--Telephone troubleshooting and support
--Applications assistance
--Installation assistance
--Service and repair
--Extended service contracts
--Training
AEAD Technology provides factory certified radar level transmitter repairs, calibrations and re-inspection services for AEAD products. Be aware that we do not provide services for products from other manufacturers. For trainings on ultrasonic flow measurement technology, instrumentation and applications, please contact us for the availability and schedules.