Suzhou Hangruisi Measurement and Control Technology Co., Ltd.

Force Control System Solutions Provider

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HRS-WP120-XK spoke-type sensor

The spoke-type pressure sensor employs a shear-beam and hole‑spoke structure, offering excellent linearity, strong resistance to off‑center loads, high accuracy, a low profile, and easy installation. It is widely used in electronic scales for testing machines, press‑fitting machines, hydraulic presses, hot‑and‑cold pressing machines, and more, serving as a key component for force analysis and measurement in various industrial weighing systems. Optional output signals include 4–20 mA, 0–5 V, 0–10 V, RS‑485, TCP, or CAN; it can also be equipped with a display instrument for intuitive readout.

Category:

Tension-compression sensor

Tel: 0512-66219558
Email: info@hangruisi.com

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  • Product Description
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    Product features

    ● The spoke-type pressure sensor employs a shear-beam and hole-spoke structure, offering excellent linearity, strong resistance to off-center loading, high accuracy, and convenient installation.

    ● Alloy steel and stainless steel materials are available as options.

    ● Suitable for automated weighing, press‑fitting machines, material testing machines, and other industrial automation testing, measurement, and control systems.

     

    Technical Specifications

    Rated Capacity/Capacity

    0-20kg~100t

    Output sensitivity / Rated output

    2.0±0.01%mV/V

    Zero Output / Zero Balance

    ±1%F.S.

    Creep (30 min)

    ±0.05%F.S.

    Non-linearity

    ±0.05%F.S.

    Hysteresis

    ±0.05%F.S.

    Repeatability

    ±0.05%F.S.

    Input impedance

    380 (730) ±30 Ω

    Output impedance

    350 (700) ±5Ω

    Zero-point temperature drift / Temp. effect on zero

    0.02%F.S./10℃

    Temperature sensitivity drift / Temp. effect on output

    0.02%F.S./10℃

    Recommended excitation voltage

    5-15V

    Operating Temp Range

    -20–70℃

    Safe overload

    150%F.S.

    Ultimate Overload

    200%F.S.

    Insulation resistance

    ≥2000M/100V(DC)

    Cable size

    φ5×3000mm

    Cable connection mode

    ExC+ Red; ExC- Black;
    Sig+: Green; Sig-: White

     

    Floor Plan/Plan (Unit: mm)

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