Blue Arrow


Zhejiang Blue Arrow Weighing Technology Co., LTD. formerly known as the Experimental factory of Zhejiang Standard Measurement Administration, was formally established in 1998. In December 2021, it was transferred to Zhejiang Machinery and Electrical Group as a whole, and is now a wholly-owned subsidiary of Zhejiang Machinery and Electrical Group Co., Ltd.

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    Founded in 1998
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    25 years experience
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    More than 100 products



  • Model C Cylindrical Load Cell for Force measuring

    Model C Cylindrical Lo...


  • BY3 Spoke Type Load Cell for various scales

    BY3 Spoke Type Load Ce...

  • BX Cantilever Beam Load Cell for Platform scales

    BX Cantilever Beam Loa...


  • Q-Z(Q) Load Cell for Railway Weighing Vehicle Load Detection

    Q-Z(Q) Load Cell for R...

    The Q-Z orbital load cell consists of two components. The wheel weight of the passing train can be directly detected by installing the load cell between the two railway sleepers, two spaced taper holes on the rail web. Two sets of load cell can be used for measurement, and four sets of load cell are required for bogie measurement. The simple structure of the railway weighing load cell is suitable for industrial and mining enterprises to detect the load of vehicles, as well as coke oven coal t...

  • BC3 Weighing Load Cell for Platform Weighing Scale/Truck Scale

    BC3 Weighing Load Cell...

    Load rating t 10/20/30/40/50 Precision class C2 C3 Maximum number of verification scale interval nmax 2000 3000 Minimum value of verification scale interval Vmin Emax/5000 Emax/10000 Combined error %F.S ≤±0.030 ≤±0.020 Creep(30 mins) %F.S ≤±0.024 ≤±0.016 Influence of temperature on output sensitivity %F.S/10℃ ≤±0.017 ≤±0.011 Influence of temperature on zero point %F.S/10℃ ≤±0.023 ≤±0.015 Output sensitivity mV/N 1.5±0.003 Input inpedance Ω 700±7 Output inpedance Ω 703±...


Service First

  • Crane Scale Factory with certificates

    Blue Arrow has passed the quality, environment, occupational health and safety management system certification

    Blue Arrow has passed the Quality Management System Certification ISO9001, Environmental Management System Certificate ISO14001, Occupational Health and Safety Management System certificate ISO45001. Besides these certifications, Blue Arrow’s crane scales also has obtained GS, CE, FCC, LVD,...

  • calibration machine

    200t Crane Scale Calibration Machine

    In order to meet the rapid development needs of the enterprise, as well as the growing demand for order production, Zhejiang Blue Arrow Weighing Technology Co., Ltd. has recently introduced two sets of new high-precision and large-scale calibration equipment, which can meet the demand for calibra...