Strain Gauges | Strain Sensors | RS
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    Strain Gauges

    What is a Strain Gauge?

    A strain gauge is a type of sensor which measures the strain and force on an item in which the resistance varies depending on the applied force. The gauge is applied to an item and deforms as the electrical resistance changes, this particular change is also known as the 'gauge factor'. You can learn more in our complete guide to strain gauges.

    How do Strain Gauges work?

    Strain Gauges measure the strain or force of an item by uniquely converting either force, pressure, tension and weight into a change in electrical resistance which then can be measured. This is made possible by the Strain Gauge changing shape with the material it is measuring, as the material will change shape when a force or load is imposed upon it.

    There are many different varieties of strain gauges, the most popular are listed below:

    • General Purpose Precision Strain Gauges
    • Transducer Quality Strain Gauges
    • Karma Strain Gauges
    • Bonded Foil Strain Gauges

    What are Load Cells?

    Load cells, also called load cell transducers, are vital components in most industrial weighing systems on processes. Load Cells essentially measure weight in the form of directional force, typically via a combination of spring elements and strain gauges which converts the weight measurement into an electrical output.

    More can be found in our guide to Load Cells here

    Features and Benefits

    • Can be used on various products, such as keypads, medical devices and automotive products,
    • Affixed to an object with epoxy or glue,
    • Suitable for long-term installation
    • Easy to install and often waterproof too

    Applications of Strain Gauges and Load Cells

    • Automotive, marine and aerospace design
    • Building and architecture, including bridge, weighbridges and tunnel construction
    • Industrial engineering and weighing
    • Torque measurement in motors, turbines, engines, fans, generators, wheels, and propellers
    • Experimental stress analysis

    Browse the broad range of Strain Gauges RS have to offer and order today for next day delivery.

    509 Producten voor Strain Gauges

    Compression, Tension
    300kg
    -
    -
    -
    -
    IP66
    -
    -
    Alloy Steel
    62.1mm
    -
    80mm
    18mm
    -20°C
    -
    +60°C
    -
    Compression
    500kg
    -
    -
    -
    -
    IP66
    -
    -
    Stainless Steel
    76mm
    -
    54mm
    25mm
    -20°C
    -
    +60 ℃
    -
    Compression, Tension
    50kg
    -
    -
    -
    -
    IP66
    -
    -
    Stainless Steel
    -
    -
    25.4mm
    37mm
    -20°C
    -
    +80 ℃
    -
    Compression
    20kg
    -
    -
    -
    -
    IP66
    -
    -
    Stainless Steel
    -
    -
    20mm
    12mm
    -20°C
    -
    +80°C
    -
    Compression
    1000kg
    -
    -
    -
    -
    IP66
    -
    -
    Stainless Steel
    130mm
    -
    31.8mm
    31.8mm
    -20°C
    -
    +60°C
    -
    Compression
    0.6 kg, 3kg
    -
    -
    -
    -
    IP66
    -
    -
    Aluminium
    110mm
    -
    33mm
    10mm
    -20°C
    -
    +60°C
    -
    Compression
    250kg
    -
    -
    -
    -
    IP66
    -
    -
    Stainless Steel
    120mm
    -
    -
    20mm
    -20°C
    -
    +60°C
    -
    Compression
    30kg
    -
    -
    -
    -
    IP66
    -
    -
    Aluminium
    150mm
    -
    40mm
    25mm
    -20°C
    -
    +60°C
    -
    Compression
    500kg
    -
    -
    -
    -
    IP66
    -
    -
    Aluminium
    174mm
    -
    60mm
    64mm
    -20°C
    -
    +60°C
    -
    Micro-Measurements
    -
    ±5%
    350Ω
    -
    -
    3-Element Rosette
    -
    -
    -
    STC 13 Aluminium
    -
    3.18mm
    1.52mm
    -
    -75°C
    -
    +175°C
    -
    Micro-Measurements
    -
    ±5%
    350Ω
    -
    -
    Linear
    -
    -
    -
    STC 13 Aluminium
    -
    3.18mm
    2.54mm
    -
    -75°C
    -
    +175°C
    -
    Micro-Measurements
    -
    ±5%
    350Ω
    -
    -
    Linear
    -
    -
    -
    STC06 Steel
    -
    3.18mm
    2.54mm
    -
    -75°C
    -
    +175°C
    -
    Micro-Measurements
    -
    ±5%
    350Ω
    -
    -
    Linear
    -
    -
    -
    STC06 Steel
    -
    6.35mm
    4.57mm
    -
    -75°C
    -
    +175°C
    -
    Micro-Measurements
    -
    ±3%
    350Ω
    -
    -
    Linear
    -
    -
    -
    STC 13 Aluminium
    -
    1.57mm
    3.05mm
    -
    -75°C
    -
    +175°C
    -
    Tedea Huntleigh
    Compression
    100kg
    -
    -
    -
    Cable
    IP67
    -
    -
    Aluminium
    80mm
    -
    -
    18mm
    -10 (Compensated) °C, -30 (Safe) °C
    -
    +40 (Compensated) °C, +70 (Safe) °C
    -
    Micro-Measurements
    -
    ±3%
    350Ω
    -
    -
    Linear
    -
    -
    -
    STC 13 Aluminium
    -
    3.18mm
    2.54mm
    -
    -51°C
    -
    +80°C
    -
    Micro-Measurements
    -
    ±5%
    350Ω
    -
    -
    Linear
    -
    -
    -
    STC 13 Aluminium
    -
    6.35mm
    4.57mm
    -
    -75°C
    -
    +175°C
    -
    Tedea Huntleigh
    Compression
    300kg
    -
    -
    -
    Cable
    IP67
    -
    -
    Stainless Steel
    80mm
    -
    -
    18mm
    -10 (Compensated) °C, -30 (Safe) °C
    -
    +40 (Compensated) °C, +70 (Safe) °C
    -
    Arcol Ohmite
    Compression
    5kg
    -
    -
    -
    -
    -
    -
    -
    Polyethylene terephthalate (PET)
    -
    -
    -
    -
    -
    -
    -
    -
    Micro-Measurements
    -
    ±3%
    350Ω
    -
    -
    Linear
    -
    -
    -
    STC06 Steel
    -
    5.97mm
    2.54mm
    -
    -51°C
    -
    +80°C
    -
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