FC22 OEM Compression Load Cell

Brand: American Sensor Technologies Inc

FC22 OEM Compression Load Cell

Brand: American Sensor Technologies Inc
The FC22 is a medium compression force sensor that creates new markets previously unrealizable due to cost and performance constraints. 

The FC22 offers normalized zero and span for interchangeability and is thermally compensated for changes in zero and span with respect to temperature. The FC22 incorporates MEAS’ proprietary Micro-fused technology which employs micromachined silicon piezoresistive strain gauges fused with high temperature glass to a high performance stainless steel substrate. 

Micro-fused 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, Micro-fused technology provides an essentially unlimited cycle life expectancy, superior resolution, and high over-range capabilities.
Features
  • Small Size
  • Low Noise
  • Robust: High Over-Range Capability
  • High Reliability
  • Low Deflection 
  • Essentially Unlimited Cycle Life Expectancy 
  • Low Off Center Errors 
  • Fast Response Time 
  • 10 to 100 lbf Ranges 
  • Reverse Polarity Protected

Specifications

Accuracy

  • ± 1 % of Span Non-Linearity

Ambient Temperature Range

  • 25° C (77° F)

Applications

  • Contact Sensing
  • Exercise Machines
  • Household Appliances
  • Infusion Pumps
  • Load & Compression Sensing
  • Medical Infusion Pumps
  • Robotics End-Effectors
  • Variable Force Control
  • Weighing

Approvals & Certifications

  • CE
  • RoHS

Compensated Temperature

  • 0° to 50° C (32° to 122° F)

Excitation Voltage

  • 5 Vdc

Humidity

  • 0 to 90 % Relative Humidity

Hysteresis

  • ± 1 % of Span

Insulation Resistance

  • 50 megaohms at 250 Vdc

Operating Temperature

  • -40° to 85° C (-40° to 185° F)

Output

  • 20 mV/V - Unamplified
  • 4 V - Span (Amplified)

Repeatability

  • ± 1 % of Span

Resistance

  • 2.2 kiloohms - Output
  • 3 kiloohms - Input

Sensitivity

  • ± 1.25 % of Full Scale

Span & Zero Effect

  • ± 1.25 % of Span Per 25° C

Stability

  • ± 1 % of Span Per Year

Storage Temperature

  • -40° to 85° C (-40° to 185° F)

Supply Voltage

  • 2.7-5.5 Vdc

  • Medical Infusion Pumps 
  • Robotics End-Effectors 
  • Variable Force Control 
  • Load and Compression Sensing 
  • Exercise Machines 
  • Pumps 
  • Contact Sensing 
  • Weighing 
  • Household Appliances

show more