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ATO - Model S-LCB-DYBW-106 -Beam Load Cell with Bellows
Beam load cell with bellows is a tension and compression load cell. It adopts bellows welding seal structure and cantilever shear beam elastic element. Beam load cell is filled with inert gas to obtain good anti-overload, anti-fatigue and anti-eccentric load capacity. Beam load cells with bellows have capacity range from 10kg, 20kg, 30kg, 50kg, 100kg, 200kg, 300kg, 500kg to 1000kg. Of course, beam oad cell capacity can be customized according to the requirements.
The elastic element of beam load cell with bellows is developed on the basis of the elastic element of the normal stress cylindrical cantilever beam. That is, two elliptical blind holes are symmetrically milled along the length of the generatrix on both sides of the cylindrical cantilever beam, and the circular cross section is changed to a circular cross section I-shaped (as shown below). Therefore, it is called a circular cross section I-shaped of the cantilever shear beam elastic element. So this beam load cell are often used in conjunction with the root support block and the end loaded steel ball or joint bearing.
- Weight 0.5~1.5kg
- Capacity range 10kg~1000kg
- Accuracy 0.03%F.S (linearity + hysteresis + repeatability)
- Sensitivity 2~3mV/V±0.05
- Creep ±0.03%F.S/30min
- Zero output ±1%F.S
- Temperature effect on zero ±0.02%F.S/10℃
- Temperature effect on output ±0.02%F.S/10℃
- Operating temperature -40℃~+80℃
- Input impedance 352±10Ω
- Output impedance 40±10Ω
- Insulation resistance ≥5000MΩ
- Safety overload 150%F.S
- Overload limit 200%F.S
- Bridge voltage DC 5-10V
- Material Aalloy steel (filled with inert gas)
- Protection class IP68
- Cable length 2m
- Wiring EXC+: Red, EXC-: Black, SIG+: Green, SIG-: White
