Home / URM08 - Waterproof Industrial Ultrasonic Distance Sensor (35~550cm, ModBus-RTU)
  • URM08 - Waterproof Industrial Ultrasonic Distance Sensor (35~550cm, ModBus-RTU) - Poueer
  • URM08 - Waterproof Industrial Ultrasonic Distance Sensor (35~550cm, ModBus-RTU) - Poueer
  • URM08 - Waterproof Industrial Ultrasonic Distance Sensor (35~550cm, ModBus-RTU) - Poueer
  • URM08 - Waterproof Industrial Ultrasonic Distance Sensor (35~550cm, ModBus-RTU) - Poueer

URM08 - Waterproof Industrial Ultrasonic Distance Sensor (35~550cm, ModBus-RTU)

  • High-precision distance detection and temperature measurement: The URM08-RS485 waterproof ultrasonic ranging sensor has built-in temperature compensation, which can accurately detect the distance between the sensor and the target object. The distance error is only ±1%, and the temperature error is only ±1℃.
  • Waterproof, dustproof, and corrosion-resistant: The metal shell is completely sealed, and the protection level reaches IP65, providing advantages such as waterproof, dustproof, and corrosion resistance.
  • Wide application scenarios: Suitable for various liquid level, object level detection, and various barrier applications, meeting the usage requirements in different environments.
  • Shorter detection blind zone and larger distance detection range: In a single probe situation, the effective range is 35~550 cm, achieving a shorter detection blind zone and a larger distance detection range.
  • Stable output data and communication interface: With a measurement cycle of 100ms, it adapts to different environments. The RS485 communication interface makes it convenient to connect with other devices and data transmission.
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  • Detail

    Who we are

    DFRobot is a world-leading robotics and open source hardware provider with a large community catering to future creators. We keep creating innovative, user-friendly hardware & software products that become the building blocks in all kinds of electronic projects and fostering a strong community of learners around it.

    A Dream Factory for Robo-holics

    DFRobot is a dynamic group with diversified backgrounds and culture: from former nuclear submarine technician, bluechip company senior engineer, artist, hacker to software guru. All of them share one thing in common: the love for making robots.

    Empowering makers since 2008

    DFRobot was among the first to embrace open source hardware - especially Arduino,Raspberry Pi and LattePanda. Our ever-growing product catalog boasts over 1300 components and widgets and we have delivered 1.5 million units to 220 countries around the world. Our mission is to form a community with easy access to whether hardware, software and ideas that allow makers and younger generation to achieve their goals and realize creative ideas in an effective manner.

    URM08-RS485 Ultrasonic Ranging Sensor

    URM08-RS485 Ultrasonic Ranging Sensor (35~550cm)

    Introduction

    URM08-RS485 is a combination of temperature measurement device and distance inspection tool, can widely applied to projects like liquid level, levels, and barrier applications.

    Documents

    • Product Wiki: wiki.dfrobot.com/URM08-RS485_Waterproof_Sonar_Range_Finder_SKU_SEN0246
    • Specification: github.com/Strictus/DFRobot/raw/master/SEN0246/%5BSEN0246%5D-20190820-EN-V1_0.pdf

    SHIPPING LIST

    • URM08-RS485 U ltrasonic Ranging Sensor x1
    • Screw Nuts x2
    • Metal Pads x2
    • Adaptor Wire x1
    URM08-RS485 Ultrasonic Ranging Sensor

    SPECIFICATION

    • Operating Voltage: DC 6.0 ~ 12.0V
    • Operating Current: 250mA
    • Effective Range: 35 ~ 550 cm
    • Distance Resolution: 1cm
    • Temperature Resolution: 0.1°C
    • Temperature Error: ± 1 ℃
    • Measurement Period: 70ms
    • Operating Temperature Range: -10 ~ 70 ℃
    • Distance Error: ±1%
    • Operating Humidity Range: RH<75%
    • Acoustic Frequency: 38 ~ 42KHz
    • Direction Angle: 60 °
    • Protection Degree: IP65
    • Communication Interface: RS485
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