Description
The Lucenline LU180 Ultrasonic Level Meter is a 2-wire / 4-wire powered ultrasonic transmitter, and is designed for level, volume and flow monitoring of liquids in open channels, storage vessels and simple process vessels. The Lucenline LU180 is also available for solid pellet measurement.
Detail
Display| 2-wire | 4-digit LCD |
| 4-wire | 6-digit LED |
| Range | 4m(liquid): LU180-1 series 8m(iquid): LU180-2 series 20m(liquid):LU180-3 series |
| Blanking distance | 0.2m:LU180-1 series 0.3m:LU180-2 series 0.8m:LU180-3 series |
| Accuracy | 0.2%FS (in the air) |
| Resolution | 1mm:LU180-1, LU180-2 series 1cm:LU180-3 series |
| Temperature compensation | Built-in to compensate over temperature range |
| Beam angle | 8°(3dB):LU180-1, LU180-2 series 5°(3dB):LU180-3 series |
| Update time | 1.5 s |
| Power | 24V DC±10%, 30mA |
| Current Output | 4-20 mA output |
| Maximum loop impedance | 0~500Ω |
| User alarms (only for 4-wire) | Relay output: Low or High Relay Mode: form A Total relays: 2 |
| Enclosure | Aluminum |
| Aluminum | ABS/PVC, PTFE (anticorrosive type) |
| Degree of protection | IP66 |
| Process connection | Threaded connection: G 2" (BSPP) Flange connection |
| Ambient pressure | ±1bar |
| Ambient temperature | -40°C to +80°C (-40 °F to 176 °F) |
Benefits
- Non-contact measurement, low maintenance
- Continuous level measurement up to 65 ft (20 m) range
- Quick and simple commissioning via menu-guided local operation
- Integrated temperature sensor for automatic temperature compensation of sound velocity
- Extremely high signal-to-noise ratio
