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We have been producing the best scales in Ukraine since 1994

Load cell QS-А

General information


Basic device of the up-to-date weight measuring systems is load cells, construction of which is based on resilient mechanical member which is subject to deformation with overlaid on it strain-gauge bridge consisting of resistive-strain sensors connected in different electric networks. With effect of external load to sensor as a result of deformation symmetry of measuring bridge is upset and electrical signal proportional to applied effect to sensor is appeared at measuring terminals.

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  • 4 wires:

    1. Exciter (+) Red
    2. Exciter (-) Black
    3. Impulse (+) Green
    4. Impulse (-) White
    Rated load 5t, 10t, 15t, 20t, 25t, 30t, 40t, 50t Operating temperature rated range -10~+ 40ºС
    Accuracy class С2~С3 Temperature service range -30~+ 70ºС
    Sensitivity 2.0±0.002mV/V Safety load limit 150% F.S
    Non-linearity ±0.03% F.S Breaking load 250% F.S
    Hysteresis error ±0.03% F.S Excitation rated range 10~12 V DC
    Creep (30min) ±0.02% F.S Protection class IP67
    TC ZERO ±0.02% F.S/10ºС Material Alloyed steel
    TC INTERVAL ±0.02% F.S/10ºС Stainless steel
    Input resistance 750±10Ω Cable
    Output resistance 702±3Ω Length
    • 5t
    • 10t
    • 15t
    • 20t
    • 25t
    • 30t
    • 40t
    • 50t
    Insulation resistance ≥5000 mΩ
    • 5.2m
    • 4/8 m
    • 4/10 m
    • 4/10/12 m
    • 4/10/12 m
    • 12/16 m
    • 12/16 m
    • 4/12/16 m
  • htmlimage 1 Load cell QS-А

unnamed 2 2 fba0439c Load cell QS-А unnamed 2 2 fba0439c Load cell QS-А
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