The 80Ghz radar level sensor is an electronic transmitter that uses electromagnetic waves to detect targets. It is suitable for liquid level measurement of various media such as wastewater acids, alkalis and additives in the petrochemical industry. It is a revolutionary product that can perfectly replace top-mounted ultrasonic liquid level gauges. The 80 GHz band radar used in the field of industrial measurement has the characteristics of high precision and non-contact, and has incomparable advantages compared with other ordinary microwave pulse radars and guided wave radars. The extremely narrow beam and penetrating ability are more suitable for ultra-complex operating conditions without compromising measurement performance.
Frequency modulation continuous wave (FMCW) technology is adopted in the object level sensor of 80GHz radar level transmitter. The continuous wave with frequency variation is transmitted within a certain period, and the echo reflected by the object has a certain frequency difference with the transmitted signal. The distance information between the target and the radar can be obtained by measuring the frequency difference.
Radar level transmitter, as a new industrial level measuring instrument, has the characteristics of high temperature resistance, high pressure resistance, vacuum resistance, strong penetration, temperature, steam, dust and other effects.
| Power Supply | DC 24V (22V~30V) |
| Measuring Range / Distance | 5m, 10m, 15m, 20m, 30m |
| Accuracy | ±2 mm |
| Signal Output | 4~20mA / HART / RS485 / Bluetooth |
| Protection Rating | IP67 |
| Display | 128 × 64 LCD & Mobile APP, WeChat Applet |
| Weight | 0.75 kg |
| Size | φ75 mm × 123 mm |
| Frequency | 77GHz ~ 81GHz |
| Beam Angle | ±4° |
| Material | ABS + PP |
| Process Connection | Thread and Flange (Customized) |
