current location: home > product > Tilt Angle Sensor(IMU) > Bluetooth IMU sensor
  • Overview

    1. The module has its own voltage stabilization circuit, a lithium battery inside, 3.7V power supply, and easy connection.

    2. The use of advanced digital filtering technology can effectively reduce measurement noise and improve measurement accuracy.

    3. At the same time, we provide various host computers, operating instructions, and development manuals that users need to minimize the research and development time for various needs.

    4. Supports Type-C interface to facilitate users to choose the best connection method. The serial port rate is 115200bps.

    5. The cut-off frequency is adjustable from 0 to 100 Hz, and the detection period is adjustable from 1 to 100 Hz.

    6. Three-axis displacement, three-axis speed, three-axis angle, and three-axis frequency output allow users to measure vibration and impact in an all-round way and determine whether the measured object (motor, water pump) is damaged. If there is a machine failure caused by bearing wear, bearing cracking, poor dynamic balance, or misalignment, the vibration sensor can detect the failure in advance and provide an early warning to prevent the machine from continuing to work under adverse conditions and causing damage, thereby causing economic losses.

    7. Application fields: It can be widely used for bearing vibration measurement and real-time monitoring of rotating machinery such as submersible pumps, fans, steam turbines, coal mills, oxygen generators, generators, centrifuges, compressors, water pumps, and motors.


    Specifications

    Basic parameters


    Parameter

    Condition

    Minimum value

    Default

    Maximum value

    Communication Interface

    UART

    115200bps

    115200bps

    115200bps

    Output content


    3-axis vibration speed, 3-axis vibration angle, 3-axis vibration displacement, 3-axis vibration frequency, temperature

    Measuring range


    Vibration speed:0~50mm/s


    Vibration angle:0~180°


    vibration displacement:0~30000um

    Testing cycle


    1Hz

    100Hz

    100Hz

    Cut-off frequency


    1Hz

    10Hz

    100Hz

    Output rate


              1Hz

       10Hz

             200Hz

    Start Time




    1000ms

    Number of cascades




    4pcs

    Bluetooth transmission distance

    Bluetooth 5.0

    (open environment)



    50m

    Operating temperature


    -20℃


    60℃

    Storage temperature


    -40


    85

    Electrical parameters

    Parameter

    Condition

    Minimum value

    Default

    Maximum value

    Charging voltage



    5V


    Battery voltage



    3.7V


    Working current



    15mA(3.7V)


    Stand-by current



    10uA(3.7V)


    Battery capacity



    260mAH


    Length of work


    6hour


    8hour

    Charging time


    2hour


    3hour


    Application

                       Water Pump                                          Motor                                                 Engine


    Download

    Product Information

    Video