85041, 85043, 85073, 85075 Precision tension and compression load cells

Durable, very precise, long durability, for static and dynamic forces, very low sensitivity for lateral forces, high protection class, stainless steel

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      • Features

        • Measuring ranges from 0 ... 20 N to 0 ... 2 MN
        • For static and dynamic forces
        • Relative non-linearity: ≤ ±0.1 % F.S.
        • Very low sensitivity to lateral forces
        • Models 85073 / 85075 suitable for extremely high dynamic stress, series 85070 up to 109 load cycles
        • Extended temperature compensation range -55 °C to 120 °C (optional)
        • Protection class IP68 (optional)
        • burster TEDS optionally available
      • Product data

        Model 85041, 85043, 85073, 85075
        Measuring range

        85041
        0 … 20 N
        0 … 50 N
        0 … 100 N
        0 … 200 N
        0 … 500 N
        0 … 1 kN
        0 … 2 kN
        0 … 5 kN
        0 … 10 kN
        0 … 20 kN
        0 … 50 kN
        0 … 100 kN
        0 … 200 kN
        0 … 500 kN
        0 … 1 MN
        0 … 2 MN

        85043
        0 … 20 N
        0 … 50 N
        0 … 100 N
        0 … 200 N
        0 … 500 N
        0 … 1 kN
        0 … 2 kN
        0 … 5 kN
        0 … 10 kN
        0 … 20 kN
        0 … 50 kN
        0 … 100 kN
        0 … 200 kN
        0 … 500 kN
        0 … 1 MN
        0 … 1,5 MN
        0 … 2 MN

        85073
        0 … 200 N
        0 … 500 N
        0 … 1 kN
        0 … 2 kN
        0 … 5 kN
        0 … 10 kN
        0 … 20 kN
        0 … 50 kN
        0 … 100 kN
        0 … 200 kN
        0 … 500 kN
        0 … 1000 kN

        85075
        0 … 200 N
        0 … 500 N
        0 … 1 kN
        0 … 2 kN
        0 … 5 kN
        0 … 10 kN
        0 … 20 kN
        0 … 50 kN
        0 … 100 kN
        0 … 200 kN
        0 … 500 kN

        Direction of force

        85041 & 85075
        Tension and compression

        85043 & 85073
        Compression

        Standardization No
        Signal output

        2 mV/V
        3 mV/V
        depending on measuring range

        Protection class IP64 (option IP68)
        Overload protection No
        Pull-plate

        85041 & 85075
        Option

        85043 & 85073
        No

        Load introduction button No
        Range of operating temperature -55 ... +120 °C
        Specific characteristics

        85041 & 85043

        • For static and dynamic forces

        85073 & 85075

        • For extremely high dynamic stress
      • Description

        These load cells feature an outstanding ability to withstand static and dynamic stress and have exceptional precision and service life. These products have a huge range of applications in industry, R+D and testing thanks to the optional IP68 degree of protection and low sensitivity to lateral forces.

        Examples of applications would be the measurement of:

        • Insertion forces
        • Reference measurement
        • Weights (e.g. silos, skips)
        • Tensile forces (tension in cables, chains etc. with load centering plate)
        • Materials testing

        For the compressive force sensors (models 85043 and 85073) the force must be applied through a plane plate, hard enough for the range of forces being measured, or a piston.

        The force-sensitive diaphragm with fitted strain gauges is located between the central part, where the force is applied (force application), and the outer ring (containing fixing holes).

        Two support diaphragms are additionally fitted, above and below the actual measuring element, to desensitize the sensors to extraneous lateral forces or moments. (see „Permitted external forces“ on page 2).

        Models 85041/85075 (tension/compression) are calibrated in the tensile direction. The characteristic figure for the compression direction can nominally vary by ± 0.25 % from the figure for the tensile direction. The output signal is positive when the applied force is tensile.

        The 8507X series (models 85073 and 85075) is designed for the highest possible dynamic stress and service life. This is > 109 cycles from zero up to the full value of the measuring range in the tensile or compressive direction and tolerates a maximum operational force of up to 200 % of the nominal range.

      • Data Sheet & Downloads

        Data sheet
        Brochure
        Further info
      • Accessories

        pdf Rod ends with internal/external thread for force introduction



      burster in Germany

      burster praezisionsmesstechnik gmbh & co kg
      +49 7224645-0
      infoburster.com
      www.burster.com

      Company-Information Company-Information

      Germany

      burster praezisionsmesstechnik gmbh & co kg

      Talstr. 1-5
      76593 Gernsbach
      Germany

      Fon: +49 7224645-0
      Fax: +49 7224645-88
      infoburster.com
      www.burster.com

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