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!
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 |