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Tension Measurement for Industrial Weighing Systems
U3S1-NS Series
Features
- High accuracy small and light weight load cell for tension/compression
- Suitable for tank and hopper applications
- NTEP approved
CAD Files | U3S1-100K-NS (27KB) |
CAD Files | U3S1-200K-NS (26KB) |
CAD Files | U3S1-2T-NS (25KB) |
CAD Files | U3S1-5T-NS (25KB) |
Specification Sheet | No.KT53431-2 (138KB) |
Instruction manual (PDF) | No.KT60247-1 (61KB) |
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 6m cable directly attached, Y-crimp type terminal lugs are attached at cable end. |
Class of protection |
IP67 or equivalent (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. |
Parts No. |
Rated capacity |
Natural frequency |
Rated displacement |
Weight (Approx.) |
---|---|---|---|---|
U3S1-100K-NS |
980.7 N {100 kgf} |
1,500 Hz |
0.15 mm |
0.8 kg |
U3S1-200K-NS |
1.961 kN {200 kgf} |
1,700 Hz |
0.14 mm |
0.8 kg |
U3S1-500K-NS |
4.903 kN {500 kgf} |
2,000 Hz |
0.14 mm |
0.8 kg |
U3S1-1T-NS |
9.807 kN {1 tf} |
2,500 Hz |
0.13 mm |
0.8 kg |
U3S1-2T-NS |
19.61 kN {2 tf} |
2,300 Hz |
0.15 mm |
1.0 kg |
U3S1-5T-NS |
49.03 kN {5 tf} |
2,000 Hz |
0.18 mm |
2.7 kg |
Load button, Spherical rod end |