S beam type tension/compression servied U3S1-NS series/MINEBEA

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U3S1-NS series

* Rod end is optional.

High accuracy small and light weight tension/compression load cell. NTEP approved. Suitable for tank, and hopper applications.


Rated capacity	980.7 N {100 kgf} ~ 49.03kN {5 tf}
Safe overload	150 %R.C.
Ultimate overload	200 %R.C.
Rated output	Tension load : -3 mV/V±0.003 mV/V Compression load : 3 mV/V±0.015 mV/V
Non-linearity	0.025 %R.O.
Hysteresis	0.025 %R.O.
Repeatability	0.025 %R.O.
Creep	0.03 %R.O./20 min
Creep recovery	0.03 %R.O./20 min
Excitation, recommended	12 V or less
Excitation, maximum	20 V
Zero balance	±0.03 mV/V
Input resistance	420 Ω±40 Ω
Output resistance	350 Ω±5 Ω
Insulation resistance	2 000 MΩ or more (DC50 V) (between bridge and main body)
Temp. range, compensated	-10 ℃ ~ 70 ℃
Temp. range, safe	-20 ℃ ~ 80 ℃
Temp. effect on zero	0.05 %R.O./10 ℃
Temp. effect on output	0.02 %LOAD/10 ℃
Cable	φ4.7, 4-cores shielded 6 m cable directly attached, Y-crimp type terminal lugs are attached at cable end.
Class of protection	IP67 (JIS C0028, normal operation after 10 cycles are over.)
Material of element	Alloy steel
Paint	Painted by epoxy resin (Black)
Durability	1 000 000 times with rated load applied.

load button, Spherical rod end

Parts No.	Rated capacity

U3S1-100K-NS	980.7 N {100 kgf}
U3S1-200K-NS	1.961 kN {200 kgf}
U3S1-500K-NS	4.903 kN {500 kgf}
U3S1-1T-NS	9.807 kN {1 tf}
U3S1-2T-NS	19.61 kN {2 tf}
U3S1-5T-NS	49.03 kN {5 tf}

CAD files (DXF)

Specification sheet (PDF)

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U3S1-100K-NS (27KB)
U3S1-200K-NS (26KB)
U3S1-2T-NS (25KB)
U3S1-5T-NS (25KB)

No.213051 (28KB)

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