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Low Profile Single Point Load Cell - S220
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The
S220 load cell is a very low profile single point
sensor intended for applications requiring accurate
measurement of forces up to 12 pounds-force.
It can be used with a rigidly mounted platform
or to measure tensile or compressive forces.
A 10,000 Ω wheatstone bridge offers extremely
low power consumption for extended battery life
in portable products. Its thin-film metal
strain gauge circuit enables a long-term stability
of better than 0.1% per year.
Ideal for scales, weighing
bottles or bags in medical instrumentation,
laboratory use, robotics or general industrial
weighing applications. Options on various specifications
and mounting configurations are available. |
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- Medical Instruments
- Scales
- Laboratory Use
- Force Measurement
- Robotics
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- Very Low Profile
- Single Point (Platform)
- Low Power Consumption
- Long Term Stability
- Economical
- Low Hysteresis
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- <0.23” high
- 10,000 Ω Bridge
- 0.01% Nonrepeatability
- 200% Overload
- <0.08% / Year
Drift
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Click here
to download the drawing in .pdf format
Specifications
| Performance |
| Hysteresis |
< 0.03 % R.O. |
| Long Term Stability |
< 0.1 % R.O. / Year |
| Nonlinearity |
< 0.03 % R.O. |
| Nonrepeatability |
< 0.01 % R.O. |
| Creep/Creep Recovery,
20 minutes |
< 0.02 % R.O. |
| Static Overload |
| Safe |
150 % Full Scale Capacity |
| Ultimate |
300 % Full Scale Capacity |
| Temp. Effect on Zero Balance |
< 0.03 % R.O. / °C (Tighter Tolerances Avaliable) |
| Temp. Effect on Output |
< 0.03 % Reading / °C (Tighter Tolerances Avaliable) |
| Operating Temperature |
| Range |
-40°C to 150°C (200°C
Optional) |
| Calibrated Temp. Range |
-40°C to 125°C |
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| Electrical |
| Rated Output (R.O.) |
2.0 mV / V nominal |
| Zero Balance |
±0.3 mV / V (Optional ± 1% R.O.) |
| Excitation |
| Recommended |
10 Vdc |
| Maximum |
20 Vdc |
| Bridge Configuration |
4-Wire closed bridge (5-Wire Optional) |
| Bridge Resistance |
| Input |
10,000 Ω ±3% |
| Output |
10,000 Ω ±3% |
| Insulation Resistance |
>1,000 MΩ @
50Vdc |
| Electrical Termination |
32 AWG Teflon® Insulated Wire, 2.5" long |
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| Mechanical |
| Rated Capacity, Standard |
6 lb and 12 lb (2.7 kg,
5.4 kg) |
| Rated Capacity, Custom |
Up to 20Lb (9.0kg) |
| Contact SMD for all of your |
custom application needs |
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