Application field:
LUT series ultrasonic liquid (matter) level meter is suitable for all kinds of low pressure liquid (matter) body medium measurement, such as: water and sewage treatment: pump room, well, biochemical reaction tank, sedimentation tank, electric power, mine, mortar tank, coal slurry tank, water treatment, etc. Not suitable for large dust, foam and intense stirring occasions!
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Measure range |
0-3、5、8、10、15、20m |
| Precision | Grade 0.25, not exceeding 3mm |
| Resolution ratio | 0.03%FS,max 1mm |
| Damping coefficient | 0.1m/min...100m/min |
| Angle of diffusion | 5.5-8° |
| Ultrasonic frequency | Show in product for details. |
| Display mode | LED liquid crystal display |
| Delay | Configurable |
| Blind area | 0.15-0.7m, see specific products for details |
| No-load current | ≤8mA |
| Simulated load | ≤750Ω |
| Output | 4-20mA, Rs-485, Hart communication protocol |
| Fault alarm | 3.8mA or 21mA can be set |
| Wire connection | Two wire, three wire, four wire |
| Operating temperature | -20℃-60℃ |
| Storage temperature | -20℃-80℃ |
| Pressure range | -1-10bar |
| Power supply | 24VDC、220VAC |
| Emitter material | PTFE/PU/PC |
| Shell material | Plastics, PBT-FR, aluminum |
| Installation mode | Threaded connection, flange connection |
| Electrical interface | M20*1.5 cable inlet |
| Protection class | IP65(lp68 optional) |
| Shock resistance | Mechanical vibration 10m/s², (10-150) Hz |
| Weight | About 1.3kg |