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    Rotary Torque Sensor DCM-140(R) (Wireless)

    Technical characteristics:

    Highest limit range of the torque measurement, kN·m

    7…22

    Lowest limit of the torque measurement, kN·m

    0.1

    Accuracy, %FS

    ± 1.5

    Calibration interval, months

    36

    Ex marking, TR CU 012/2011

    1ExdbIIВT6GbX

    Ex marking, ATEX

    II2GExdbIIAT6Gb

    Power supply from the battery, V, max.

    7.2

    Battery lifespan, months, min.

    18

    Distance range between sensor and the Signal Transducer for stable wireless communication, m

    0.2…3

    Ingress protection

    IP 65

    Ambient temperature range, °С

    -45…+65

    Weight, kg, min.

    10*

    Dimensions, mm

    Ø205* x 103

    * – depends on the DCM-140(R) configuration

    The DCM-140(R) Rotary Torque Sensor (Wireless) is intended to control of the rig’s rotary driven shaft torque and revolutions

     DCM-140(R) Questionnaire

     
    Measuring Parameters:
     

    Capabilities:

    • Explosion-proof protection;
    • Measurement of both, Rotary Torque and Rotary RPM parameters by the single sensor;
    • Wireless configuration

     

    Design Features:

    • Wide range of designs suitable for any rig;
    • Direct load measurement from the rotary table