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Standard Dynamometer Force Calibration Machine 5kN For Force / Weighing Sensor

    Buy cheap Standard Dynamometer Force Calibration Machine 5kN For Force / Weighing Sensor from wholesalers
     
    Buy cheap Standard Dynamometer Force Calibration Machine 5kN For Force / Weighing Sensor from wholesalers
    • Buy cheap Standard Dynamometer Force Calibration Machine 5kN For Force / Weighing Sensor from wholesalers

    Standard Dynamometer Force Calibration Machine 5kN For Force / Weighing Sensor

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    Brand Name : WANCE
    Model Number : DWM503
    Price : Negotiable
    Payment Terms : L/C, T/T
    Supply Ability : 10 sets / month
    Delivery Time : 90 working days
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    Standard Dynamometer Force Calibration Machine 5kN For Force / Weighing Sensor

    Dead weight force standard machine

    USES:

    Used for force sensor, weighing sensor, force meter detection and testing.

    Complied standard:

    JJG734 "force standard machine", JJG144 "standard dynamometer"

    Features:

    1, the use of weights for direct loading, improve the accuracy of the whole machine;

    2. The load drive of the force value adopts worm reducer and ball screw drive to ensure the accuracy and reliability of the drive, low noise and smooth operation;

    3. Use displacement sensor as force series control, more accurate and reliable;

    4. It has the creep verification function of the sensor;

    5. Special measurement and control software, full automatic control of loading and unloading, automatic completion of loading and data collection and processing.


    3. Adopted technology

    3.1 Dead weigth

    Dead weight is the core of the force standard machine, the success of its design directly affects the accuracy level of the whole machine, the design requirements for weight mainly have the following items

     weights of permutation and combination, according to the design requirements to achieve a 100, 200, 300, 500, 1000 n do weight combination, frame part as a level 1 load processing, to this end, we elaborate design of weights of permutation and combination, meet the requirements of the force magnitude, to avoid the reverse load phenomenon appeared in the process of unloading.

     weights hang, positioning way.Adopt the way of 3 connection plug and middle conical positioning.

     weight material.Selection of 304 stainless steel weight, degaussing treatment, stable and reliable, not adhesion.

     used farmar exchange patent technology.

     farmar quality accuracy requirements.When the weight is designed and processed, a precision balance is used to weigh it in the adjustment chamber of 120 degree uniformity, so as to ensure that the extended uncertainty of the weight is within 0.003% (R=3).

    3.2 electronic control and computer

    3.2.1 principle: the lower computer adopts programmable logic controller (PLC), and the upper computer (PC) communicates with the PLC through the serial communication port, and connects with the acquisition instrument through the serial communication port to collect the data of the sensor under test;PC issue instructions to the machine (PLC) loading or unloading, according to the verification regulation of test sensor (such as GB7551-2001), to be load, send instructions by PLC, PC for data collection, according to the verification procedures to complete the verification process, data collection and processing by PC, print the report, and save the data in accordance with the demand.

    ModelDWM503DWM104DWM604DWM105
    Capacity (kN)51060100
    Accuracy±0.01% / ±0.03%
    Repeatability0.01% / 0.015%
    Working table level0.3/1000
    Loading/unloading time4-30s
    Compression space (mm)280x300300x500400x800500x80

    Dimension (mm)

    Length x Width x Height

    1000x900x

    2800

    1100x1000x

    2800

    1200x2000x

    3100

    1200x2150x

    3200

    Weight (kg)6201500750012000

    Quality Standard Dynamometer Force Calibration Machine 5kN For Force / Weighing Sensor for sale
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