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Ultra-Low Profile Single Point Load Cell - S215
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The Model S215 load cell
is an extremely low profile single point sensor
intended for limited space applications requiring
accurate measurement of full scale forces of
2, 4, and 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. Mounting
is from the bottom to minimize the total height
of the assembly.
Ideal for scales, weighing bottles or bags
in medical instrumentation, laboratory use,
or general industrial weighing applications.
Options on various specifications and mounting
configurations are available. |
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- Medical Instrumentation
- Scales
- Laboratory Use
- Force Measurement
- Robotics
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- Low Profile
- Single Point (Platform)
- Low Power Construction
- Long Term Stability
- Economical
- Low Hysteresis
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- < 0.22" high
- 10,000 Ω Bridge
- 0.01% Nonrepeatability
- 200% Overload
- <0.08% / Year Drift
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Click
here to download the
drawing and specifications 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 |
2 lb, 4 lb, and 12
lb (900g, 1.8kg, 5.5kg) |
| Rated Capacity, Custom |
Up to 20Lb (9.0kg) |
Clearance for lead out
and strain relief |
0.055" max above top of load cell |
| Contact SMD for all of your |
custom application needs |
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