Xi'an Xinyi Instrument Technology Co., Ltd.
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120 GHZ Frequency Modulated Continuous Wave Radar Level Sensor Without Display
FM continuous wave radar level gauge is a non-contact level detection instrument using microwave technology, specifically designed to detect the position of static objects to assist in volume measurement and management. The NPSH radar adopts LFMCW technology and uses sawtooth waves as modulation signals. The antenna beam angle is very small and operates at 122GHz (terahertz). It can detect the distance between the radar antenna plane and the object plane with a resolution of 0.01mm and a measurement distance of 30m.
(1) The radar is compact in size and easy to install;
(2) The antenna has a small emission angle, is less susceptible to interference from the surrounding environment, and has good stability;
(3) Large effective bandwidth and high detection accuracy.
| Reading accuracy | 1mm/0.01mm |
| Measurement accuracy | ±5mm |
| Read Time | 6s |
| Microwave frequency | 122GHz |
| Beam angle | Less than 4 ° |
| Measurement Interval | ≥400ms |
| Digital Output | RS485 MODBUS |
| Interface parameters | 115200(can set),N81 |
| Supply Voltage | RS485 MODBUS |
| Working current | 120mA@DC 12V |
| Connection | four-wire system |
| Process temperature | -25℃-50℃ |
| Process pressure | 1.0MPa |
| Shell material | 316L |
