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1MHz Ultrasonic Transducer for Liquid Level Depth Measurement

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Liquid Level Measurement: Uses 1MHz ultrasonic waves to provide real-time, non-contact depth measurement in liquids, ensuring precision in fluid monitoring.
  • Position Sensing: Designed to detect positional changes in fluid environments, enabling accurate control for automation and safety systems.

Key features

  • 1. Corrosion-Resistant Material Technology

  • With a corrosion-resistant metal housing, ensure reliable operation in harsh liquid environments. ~30% longer lifespan than plastic alternatives*

  • 2. Flexible Interactive Design

  • With dual analog/digital outputs, seamlessly integrate into various systems, eliminating the need for additional converters. Compatible with both legacy and modern setups.

  • 3. High-Precision Performance

  • Delivering precise liquid level measurements at 1MHz, ensure accuracy even in dynamic conditions. Up to 20% faster response than 0.5MHz models*

  • 4. Versatile Scenario Solutions

  • Suitable for both industrial tanks and commercial water systems, offering deployment flexibility across environments like manufacturing plants and municipal utilities.

  • 5. Compliance with Industry Standards

  • Meets safety and durability standards for liquid measurement applications, ensuring regulatory compliance. Details subject to manufacturer confirmation*

Product details

1MHz Ultrasonic Transducer for Liquid Level Depth Measurement

The 1MHz Ultrasonic Transducer for Liquid Level Depth Measurement combines precision engineering with robust design to deliver reliable liquid level monitoring in industrial and environmental applications. Its ultrasonic sensing technology, metal construction, and versatile communication interfaces ensure durability and adaptability across diverse environments.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialMetal (Aluminum/Stainless Steel)Harsh industrial environments with corrosion risks
Operating Frequency1MHzHigh-precision liquid level measurement
CommunicationAnalog/Digital OutputIntegration into PLCs or legacy systems
MountingScrew-MountSecure installation on vibrating machinery
Output TypeTransducer/Digital SensorCustomizable data compatibility
TheoryUltrasonic SensorNon-contact measurement in tanks or vessels

Customization guide

Adjustable parameters such as measurement range (0–20m) and sensitivity thresholds can be tailored to match tank dimensions or specific liquid properties.

Get inspired

Ideal for industries requiring real-time liquid level monitoring, such as chemical storage, water management, or oil refining. With its ultrasonic technology, this transducer ensures accuracy even in fluctuating temperatures or turbulent conditions.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Frequency1MHz1.15MHz (+15%)1.3MHz (+30%)
Accuracy±2%±1.5%±1%
Operating Temp.-10°C to 60°C-20°C to 70°C-30°C to 80°C
Response Time50ms40ms (20% faster)30ms (40% faster)

Supplier's note

  1. Technical Breakthroughs:

    • 1MHz Frequency: Enables precise depth measurements in tanks with varying liquid types.
    • Dual Communication: Analog/digital outputs simplify integration into hybrid systems.
    • Screw-Mount Design: Ensures stability in high-vibration environments.
  2. Version Selection Guide:

    • Base Model: Suitable for standard applications like water tanks or small-scale storage.
    • Advanced Model: Ideal for environments with extreme temperatures (-20°C to 70°C) or high-precision needs.
    • Pro Model: Designed for industrial extremes (e.g., cryogenic storage or offshore platforms), offering triple the accuracy of legacy models.

With the Pro Model’s 1.3MHz frequency, you can achieve sub-millimeter precision in harsh conditions. Its expanded temperature range ensures reliability in Arctic or desert installations. Pair this with its 40% faster response time than traditional sensors to reduce downtime in critical operations.

Frequently asked questions

  • Which ultrasonic transducer is best for liquid level measurement in small tanks?

  • How do I maintain an ultrasonic transducer for accurate liquid depth readings?

  • What’s the difference between analog and digital outputs in ultrasonic transducers?

  • Can this transducer handle corrosive liquids in industrial applications?

  • Does the 1MHz frequency affect liquid level measurement accuracy?

  • Can I customize the mounting configuration for non-standard tanks?

  • Is this transducer certified for food-grade liquid monitoring?

  • How does this transducer integrate with PLC systems?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Ultrasonic SensorsLiquid level in tanks/reservoirsFrequency: 1 MHz (industry standard)
Resolution: 1 mm▲ (industry avg: 2 mm)
Output: Analog/Digital▲ (supports both interfaces)
Non-contact measurement, works with various liquids, flexible analog/digital outputsStruggles with turbulent liquids or obstructions, requires clear sound path
Capacitive SensorsConductive liquids, interfacesDielectric Constant Range: 1-100 (covers most liquids)
Non-Invasive Design: No moving parts (low maintenance)
No mechanical wear, works in corrosive environmentsAffected by dielectric property changes, not suitable for non-conductive liquids
Radar SensorsHigh-temp/aggressive environmentsFrequency: 24/60 GHz (common in industry)
Penetration: Works through non-metallic walls (useful for sealed containers)
High temperature tolerance, no contact neededHigher cost, requires line-of-sight, complex installation
Float SensorsNon-corrosive liquids, simple detectionBuoyancy-Driven: Relies on liquid density (simple and reliable)
Mechanical Design: Basic construction (low cost)
Low cost, reliable in stable conditionsMechanical wear over time, not precise for small changes, limited to non-corrosive liquids
Pressure SensorsSealed tanks, submersible appsPressure Range: 0-100 psi (adjustable)
Calibration: Requires regular adjustment (may add maintenance overhead)
Works in pressurized systems, submersible capabilityAffected by temperature changes, needs frequent calibration, less accurate in dynamic conditions
Optical SensorsClear liquids, precise interfacesAccuracy: ±0.1 mm▲ (advanced versions exceed standard ±0.5 mm)
Light Source: Laser/LED▲ (lasers offer higher precision)
High precision, fast response, works with solid interfacesBlocked by particles, sensitive to contamination, requires clear line of sight

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The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.