Guided Wave Radar Level Measurement
The general purpose sensor provides highly accurate and reliable guided wave radar level measurement of liquid in metal tank or sump applications from 1-5 meters, with ambient or elevated temperature and pressure, including those with foaming, coating or vaporous media. How does a guided wave radar level measurement work? The guided wave radar level measurement emits a high frequency RF pulse from its antenna feed through. The pulse travels down the rod, coaxial or cable antenna, reflects against the liquid surface and returns to the feed through. The guided wave radar level measurement determines the pulse time of flight and converts this into level height or distance.
EchoWave General Purpose Liquid Guided Wave Radar Level Measurement
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| Series | LG10-0 | LG10-1 | LG11-2 |
| Classification | General purpose | General purpose | General purpose |
| Media | Liquids | Liquids | Liquids |
| Application | Day tank, skid or machine, IBC or drum, process tank, waste sump | Day tank, skid or machine, IBC or drum, process tank, waste sump | Bulk storage |
| Probe type | Rod | Coaxial | Cable |
| Probe material | 316L | 316L | 316 |
| Tank location and material | Above grade metal or below grade in any tank material | Above or below grade in any tank material | Above grade metal or below grade in any tank material |
| Dirty, coating or crystallizing liquid | Yes | No | Yes |
| Range | 9.8' (3m) | 9.8' (3m) | 18' (5.5m) |
| Output | 4-20 mA | 4-20 mA | 4-20 mA |
| Mount | 3/4" NPT | 3/4" NPT | 3/4" NPT |
| Max. temperature | 302° F. (150° C.) | 302° F. (150° C.) | 302° F. (150° C.) |
| Max. pressure | 250 PSI (17 bar) | 250 PSI (17 bar) | 250 PSI (17 bar) |
| From | $880.00 | $1,180.00 | $1,500.00 |
