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    Product Description

     

    The LAU220 Pedal Force Sensor has become one of the most common and trusted products in the Automotive Industry. From its 17-4 PH stainless-steel one piece construction (with optional mounting plate), to its low profile design (Off-center loading error of ± 1% or better @ 0.625 in [15.9 mm] from center), the LAU220 Pedal Force Sensor offers a great measurement system with impressive tolerances. This unit comes with a removable mounting plate, custom built strain relief, spike resistant, and a machined slip-resistant top surface. The LAU220 is manufactured in US, and similar to our entire load cell product line, uses metal foil strain gauge technology.

     

    Product Highlights:

    • Ideal for Automotive Applications involving brake testing
    • Ideal for Aerospace Applications involving pedal force testing
    • Spike resistant and highly resistant to offaxis loading
    • Low Profile Height
    • Removable Mounting Plate
    • Light weight 
    Product Specifications
    DIMENSION VALUE
     Height (in) 0.84
     Weight (lbs) 1
     Weight (oz) 16
     Dia (in) 2.58
    NAME MIN TYP MAX UNIT
    CHANNEL 1
     Compensated Temperature   60    160  F
     Excitation   1    20  Vdc
     Hysteresis  -0.25    0.25  % of R.O.
     Input Resistance    744    Ohms nom.
     Insulation Resistance  500      Mohms @ 50 Vdc
     Nonlinearity   -0.25    0.25  % of R.O.
     Nonrepeatability   -0.1    0.1  % of R.O.
     Off Center Loading  -1    1  % of R.O.
     Operating Temperature   -60    200  F
     Output Resistance    700    Ohms nom.
     Safe Overload       150  % of R.O.
     Temperature Shift Span   -0.01    0.01  % of Load/F
     Temperature Shift Zero   -0.01    0.01  % of R.O./F
     Zero Balance  -3    3  % of R.O.
     Capacity      300  lbs
     Rated Output     2    mV/V nom. 
     Calibration Excitation    10    Vdc