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Ultrasonic level gauge
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LQM610 integrated ultrasonic level meter is a digital level meter that processes signals by a high-performance microprocessor. Due to the use of non-contact measurement, the measured medium is almost unrestricted and can be widely used in various liquid and solid material height measurement.
Measuring principle:
Ultrasonic level meter in the measurement of ultrasonic pulse by the sensor (transducer), the sound wave reflected by the liquid surface is received by the same sensor, through the piezoelectric crystal is converted into electrical signals, and by the sound wave transmission and reception between the time to calculate the sensor to the measured liquid surface distance. Due to the use of non-contact measurement, the measured medium is almost unlimited and can be widely used in the measurement of the height of various liquids and solid materials.
Product features:
1. It is not affected by temperature and has high liquid level measurement accuracy
2. Integrated structure, simple installation
3. Automatic power adjustment, gain control, temperature compensation
4. Suppress interference echo function to ensure stable and reliable measurement
5. Backlit LCD display, fast key operation
6. Anti-corrosion design, can work for a long time under harsh conditions
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Model: LQM610 Measurement range 0~6m/10m blind area 0.25m/0.5m Accuracy 0.15%、0.25% Display LCD liquid crystal display with backlight Resolution 1mm Maximum pressure 1.5bar Working temperature -30~70.0 ℃ Shell material PC/PP or Aluminum/PVDF Output 2-wire: 4 ~ 20mA output, HART (optional) Output 4-wire system: 4 ~ 20mA plus HART bus, 2-way relay Power 24VDC Protection level IP67、IP68 Explosion-proof grade ATEX II1/2G EX ia II C T6 Process Interface G2” Application Solid/Liquid