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    Single-ended Shear Beam Load Cell, 300kg/500kg/1 ton to 3 ton

    $255.08
    High-precision load cell for sale. The single-ended shear beam load cell in capacities from 300kg to 3 tons features IP68 hermetic laser welding and C5 accuracy, with repeatability error below ±0.006%, making it an ideal choice for industrial platform scales, concrete batching plants and powder scales. Buy your required load cell today.
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    SKU: ATO-LC-SEB
    30-day Returns
    Free Shipping
    Delivery date: 6-12 days

    Engineered for construction and machinery applications, this single-ended shear beam load cell delivers excellent creep resistance, low hysteresis, and strong anti-interference signal output. With a reinforced waterproof cable and over 1,000,000 fatigue life cycles, it performs reliably in complex environments. Choose this high-precision load cell for stable, consistent performance.

    Note: The load cell cannot be connected to both the transmitter and the controller at the same time — only one can be selected.

    Specification

    Model ATO-DYSBS
    Rated capacity (Emax) 0.3t; 0.5t; 1t; 2t 3t
    Matched Transmitter ATO-LCTR-OA (Click it to the transmitter page)
    Matched Display Controller ATO-DPM-DY800 (Click it to the controller page)
    Accuracy class<sup>1)2)</sup> 0.03% / C3 / C5
    Min. dead load 0kg
    Rated output 2.0 ± 0.002 mV/V
    Zero balance ±1 % of Emax
    Y-value 6000 / 10000 / 10000
    Repeatability error < ±0.015 / < ±0.010 / < ±0.006 % of AL3)
    Creep; 30 minute < ±0.030 / < ±0.017 / < ±0.010 % of AL
    Min. dead load output return (DR); 30 min < ±0.030 / < ±0.017 / < ±0.010 % of AL
    Temp. effect on Min. dead load output < ±0.0023 / < ±0.0014 / < ±0.0014 % of Emax/℃
    Rated output2) < ±0.0020 / < ±0.0012 / < ±0.0007 % of AL/℃
    Temperature range Compensated -10 to +40 [+14 to +104] ℃(℉)
    Operating -40 to +65 [-40 to +149] ℃(℉)
    Safe storage -40 to +80 [-40 to +176] ℃(℉)
    Excitation voltage Recommended 5 ~ 15V AC/DC
    Maximum 15V AC/DC
    Terminal resistance Excitation 384 ± 5 Ω
    Terminal resistance Output 350 ± 3 Ω
    Insulation resistance @50VDC > 5000 MΩ
    Breakdown voltage > 500 V AC
    Seal type / IP rating Hermetically welded / IP68
    Load limit Safe 150 % of Emax
    Ultimate 300 % of Emax
    Material - Spring element Alloy steel / Stainless steel
    Material - Cable O.D. Φ6; 4-wire; PVC
    Cable length 5.0 m
    Weight; approx 2.2 kg
    Fatigue life > 1,000,000 cycles @Emax
    Deflection at Emax; approx < 0.5 mm
    Barometric pressure effect on Zero Output < 1.0 Vmin/kPa
    Mounting screw Size/Grade M12 / 10.9 M14 / 10.9
    Recommended torque 98 N.m 160 N.m
    Notes Error due to the combined effect of non-linearity and hysteresis
    The sum of errors due to Temperature Effect on Output comply with the requirements of OIML R60 and NIST HB44
    AL = Applied Load


    Features

    1. High-strength alloy steel structures: The single-ended shear beam load cell made of 42CrMo alloy steel, offering high strength, impact resistance and long-term durability in industrial environments.
    2. IP68 fully sealed design: Hermetically welded single-ended beam load cell with IP68 protection, ensuring reliable performance in wet, dusty and harsh conditions.
    3. High-precision output: Compliant with OIML R60, this single-ended beam load cell provides up to 5000d (C3/C5) accuracy with low creep and hysteresis, ensures highly consistent and repeatable measurements, minimizes long-term drift.
    4. Stable signal: The load cell with anti-interference design and reinforced cable, providing stable signal output and improved resistance to pulling and damage.

    Dimension

    Single ended shear beam load cell dimension

    Rated Capacity L (mm) L1 (mm) L2 (mm) L3 (mm) L4 (mm) T D (mm) H (mm) H1 (mm) W (mm)
    0.3t–2t 203 95 22 98 64 M16 13 43 36.5 36.5
    3t 203 95 22 98 64 M16 15 43 36.5 36.5


    Wiring Diagram

    Single ended shear beam load cell wiring diagram

    Tips: How to choose between dingle-ended beam load cells and double-ended beam load cells?

    In industrial weighing applications, the choice between a single-ended beam load cell and a double-ended beam load cell mainly depends on capacity requirements, installation structure, and long-term operating conditions. Single-ended beam load cells are commonly used in platform scales, hopper weighing systems, and medium-capacity applications because they feature a compact structure, easier installation, and a strong balance between accuracy, flexibility, and cost efficiency, making them suitable for a wide range of standard industrial setups. In contrast, double-ended beam load cells are designed for heavy-duty and high-capacity applications such as large silos, truck scales, and bulk material weighing systems, where the structure must handle higher loads with superior stability and reduced deflection over long spans. The key difference lies in that single-ended beam load cells are optimized for versatility and modular system integration, while double-ended beam load cells are built for maximum load-bearing strength and structural stability under extreme conditions. Therefore, you should choose based on whether your priority is flexible medium-range weighing or robust high-capacity performance.

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