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We have been producing the best scales in Ukraine since 1994

Rice Lake RL72020 Alloy Steel, Double-Ended Beam Load Cell

General information


An alloy steel, double-ended beam load cell ideal for truck, tank and hopper applications. Complete with 30 ft of load cell cable and available in capacities of 5,000 lb to 250,000 lb.

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  • Full Scale Output:
    3.0 mV/V

    Output Resistance:
    700 (± 5) ohm

    Input Resistance:
    5 to 10 k: 700 (± 14) ohm
    20 to 150 k: 770 (± 10) ohm
    200 to 250 k: 700  (± 14) ohm

    Material/Finish:
    High-alloy steel, nickel plated

    Temperature:
    Compensated range
    14 °F to 104 °F (-10 °C to 40 °C)
    Operating range
    0 °F to 150 °F (-18 °C to 65 °C)

    Seal Type:
    Environmentally sealed, IP67

    Safe Overload:
    150% full scale

    Safe Sideload:
    100% full scale

    Rated Excitation:
    5 to 10 VDC (15 V maximum)

    Combined Error:
    0.02% full scale

    Insulation Resistance:
    5,000 megohm

    Deflection at Capacity:
    5,000 lb: 0.02 in
    10,000 lb: 0.025 in
    20,000 lb: 0.042 in
    30,000 to 50,000 lb: 0.02 in
    60,000 lb: 0.025 in
    100,000 lb: 0.02 in

    Cable Length:
    30 ft

    Cable Color Code:
    Red +Excitation
    Black –Excitation
    Green +Signal
    White –Signal

    Warranty:
    Two-year limited

    Approvals:
    cFMus
    NTEP 21-064

  • rl72020 Rice Lake RL72020 Alloy Steel, Double-Ended Beam Load Cell

    Rated Capacity A B C D E F G H J K L
    lb/in
    5,000 to 10,000 8.12 4.06 1.44 1.12 0.62 6.88 0.62 0.66 1.70 1.48 0.50
    20,000 8.12 4.06 1.44 1.12 0.62 6.88 0.84 0.66 1.95 1.48 0.50
    30,000 to 60,000 10.25 5.12 1.88 2.37 0.88 8.50 1.00 1.06 3.20 2.73 1.00
    100,000 11.25 5.62 1.88 2.50 0.88 9.50 1.00 1.06 3.50 3.24 1.50
    150,000 11.25 5.62 1.88 2.80 0.88 9.50 1.25 1.06 3.90 3.64 1.50
    200,000 to 250,000 16.10 8.05 3.05 4.60 1.55 13.00 1.30 1.56 5.38 5.17 2.00
  • Booklet rl72020
unnamed 2 2 fba0439c Rice Lake RL72020 Alloy Steel, Double-Ended Beam Load Cell unnamed 2 2 fba0439c Rice Lake RL72020 Alloy Steel, Double-Ended Beam Load Cell
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