A radar level transmitter operates on the FMCW (Frequency Modulated Continuous Wave) principle. It emits high-frequency microwave signals toward the product surface; the waves reflect back to the sensor. The time delay between transmitted and received signals is measured to calculate distance. Due to its shorter wavelength, 80 GHz radar offers superior beam focusing, enabling accurate, non-contact level measurement even in narrow nozzles, vapours, dust, condensation, and varying process conditions.
| Suitable to Measure | : | Liquid and solids |
| Accuracy | : | ±10 mm |
| Enclosure | : | ATEX CERTIFIED TO II 2 G EX DB II C T6 GB WITH M-20 CABLE GLAND |
| Output | : | 4-20 mA + HART |
| Supply | : | 18 – 24 VDC |
| Rated Temperature | : | -40°C to 200°C |
| Rated Pressure | : | -0.1 to 4 MPa |
| Aerials | : | PTFE Lens Antenna |
| Flange Material | : | ASTM A105 / MILD STEEL / AISI SS304 / AISI SS304L / AISI SS316 / AISI SS316L |
| Measuring Range | : | 35 m |
| Repeatability | : | ±0.1% On FSD |
| Cable Entry | : | M20*1.5 / NPT1/2 “ |
