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3121_0 Compression Load Cell 0-25 lbs

Product Code: 3121
Excl. VAT: £72.35 Incl. VAT: £86.82
  • Buy 5 for £65.44 (£78.53 incl. tax) each and save 10%
  • Buy 10 for £63.84 (£76.61 incl. tax) each and save 12%
  • Buy 50 for £59.40 (£71.28 incl. tax) each and save 18%
  • Buy 100 for £55.86 (£67.03 incl. tax) each and save 23%
You will earn 72 Robo Points for buying this product

The FC22 is a medium compression force sensor that offers excellent performance at a reasonable cost.

The 3121 offers normalized zero and span for interchangeability and is thermally compensated for changes in zero and span with respect to temperature.

The 3121 can be used in applications such as Robotics End-Effectors, Variable Force Control, Load and Compression Sensing, Contact Sensing, and Weighing.

The 3121 incorporates MEAS’ proprietary Microfused™ technology which employs micromachined silicon piezoresistive strain gages fused with high temperature glass to a high performance stainless steel substrate. Microfused™ technology eliminates age-sensitive organic epoxies used in traditional load cell designs providing excellent long term span and zero stability.

The FC22 measures direct force and is therefore not subject to lead-die fatigue failure common with competitive designs which use a pressure capsule embedded within a silicone gel-filled cavity. Operating at very low strains, Microfused™ technology provides an essentially unlimited cycle life expectancy, superior resolution, and high over-range capabilities.


Product Features

  • Range: 0 - 25 lbs
  • Small Size, Low Noise
  • Essentially Unlimited Cycle Life Expectancy
  • Fast Response Time
  • Ratiometric



The formula for converting SensorValue into lbs is: 

F(lb) = SensorValue/28 - 25/7


Comes packaged with:
  • Attached 60cm cable (2")

Range 0-25 lbs
Worst case sensitivity error ±3%
Worst case offset @ 0 Force ±1.43 lbs
Maximum Overload 62.5 lbs
Operating Temperature -40 to +85°C

Product Attachments

View FileFC22 Data Sheet    Size: (97 KB)
View File3121 Certificate of Calibration    Size: (231.45 KB)

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Whenever possible, items which are in stock are dispatched the same day, or the next working day.

Large and/or heavy items are dispatched by UPS courier service and these orders must be placed before 15:00hrs (GMT) to ensure same day dispatch.

Small items are normally sent using a Royal Mail service for UK orders, and International Airmail or UPS for overseas orders

Returns Policy

3121_0 Compression Load Cell 0-25 lbs