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Integrated Ultrasonic Liquid Level Meter

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December 25, 2025
Category Connection: Non-contact Liquid Level Gauge
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Brief: Follow along for a hands-on demonstration that highlights performance points of the Integrated Ultrasonic Liquid Level Meter. This video showcases its non-contact measurement principle in action, ideal for corrosive or adhesive liquid environments. You'll see how it accurately calculates level and volume in tanks, reservoirs, and open channels, and learn about its robust sensor materials and installation best practices for reliable operation.
Related Product Features:
  • Non-contact ultrasonic measurement principle suitable for corrosive, contaminated, or adhesive liquid environments.
  • Available in multiple ranges from 4m to 25m to suit various tank and reservoir sizes.
  • Constructed with durable sensor materials including PP, PVDF, PTFE, and stainless steel for chemical resistance.
  • High accuracy of ±(0.2% measurement distance, +0.05% range) with resolution down to 1mm.
  • IP68 protection for sensors (submersible) and IP67 for housing, ensuring reliability in harsh conditions.
  • Wide operating temperature range from -30℃ to +100℃, capable of withstanding CIP cleaning processes.
  • Multiple output options including 4-20mA analog, relay contacts, and optional RS485 or HART communication.
  • Flexible power supply options with high voltage (85-255VAC) and low voltage (10.5-40VDC) versions available.
FAQs:
  • What types of liquids can the Integrated Ultrasonic Liquid Level Meter measure?
    It is designed for liquid level and volume measurement in tanks, water tanks, reservoirs, and open channels. It is particularly suitable for applications where contact is impossible due to corrosion from acids or alkalis, contamination in sewers, or substances causing adhesion, thanks to its non-contact ultrasonic principle.
  • How is the Integrated Ultrasonic Liquid Level Meter installed?
    Install the sensor vertically with its emission surface parallel to the liquid surface. Ensure the distance to the lowest liquid level is within the instrument's range and to the highest level is beyond its blind spot. Avoid areas with strong level fluctuations, like inlets/outlets, and maintain at least 0.3m from rough tank walls if necessary.
  • What are the key technical specifications for accuracy and environmental tolerance?
    It offers accuracy of ±(0.2% measurement distance, +0.05% range) with resolution varying by distance (e.g., 1mm for <2m). It operates in temperatures from -30℃ to +100℃ for stainless steel models, with sensor protection up to IP68 and housing at IP67, making it durable in diverse conditions.
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