WS1102 baby scale use planar beam flat type load cell, Planar beam load cells have been designed such that their excellent mechanical and measurement properties can be optimally used in a wide range of applications. They are designed for those who need to produce equipment with minimal overall height. They are usually implemented in sets of three or four per scale.
Advantages of WST1102 Planar beam load cells:
Most planar beams are not corner-adjusted. Using 3 or 4 Planar beam load cells is an alternative to a single point load cell configuration with the additional benefit of a practical unlimited platform size.
Model WST1102 load cells are designed to this “Planar beam”type and manufactured from high quality aluminum alloy of aviation standard. load cells can be used to measure loads range from 5kg to 25kg with the measuring accuracy of 0.05% R.O.( R.O.=Rated Output)
load cells are mainly used for retail scales, medical scales,personal scales,bathroom scales,airport baggage scales,postal scales and any weighing environment where space is a limiting factor.
FEATURES
Aluminum alloy,surface anodized and anticorrosion;
Very low profile,matched output;
Suitable for low profile infant and adult medical scales,low profile platform scales etc.
SIZE(mm)

SPECIFICATION
| Rated Load | 5,10,20,25(kg) | Compensated Temp Range | -10~+40℃ |
| Comprehensive Error | 0.05%F.S | Operating Temp Range | -20~+60℃ |
| Rated Output | 1.5±0.2mV/V | Excitation,Recommended | 3~15VDC |
| Zero Balance | ±0.05mV/V | Excitation,Maximum | 6~12VDC |
| Linearity Error | ±0.05%F.S | Safe Overload | 150%F.S |
| Repeatability Error | ±0.05%F.S | Ultimate Overload | 200%F.S |
| Hysteresis Error | ±0.05%F.S | Insulation Resistance | ≥5000MΩ(100VDC) |
| Creep | ±0.05%F.S/5min | Cable | 4 Color PVC Wires |
| Input resistance | 395±20Ω | Cable Length | Φ1 . 0×L300mm |
| Output resistance | 350±5Ω | Ingress Protection | IP65 |
| Temp.Effect on Output | ± 0.05%F.S/10℃ | Wiring Code | Exc+: Red Exc-:Black |
| Temp.Effect on Zero | ±0.05%F.S/10℃ | Sig+:Green Sig-:White |