1. Althen Sensors
  2. Sensors
  3. Weighing sensors and load cells
  4. Bending shear beam load cells
  5. FCAL Bending Beam Load Cell
  • FCAL Bending Beam Load Cell (ATEX)

FCAL Bending Beam Load Cell

Robust stainless steel load cell for precise force measurement in weighing systems and industrial automation.


Key features

  • AISI 420 stainless steel housing
  • IP68 protection for harsh environments
  • High accuracy ≤ ±0.017%
  • ATEX, IECEx optional certifications
  • Nominal load range: 50 to 300 kg
  • Output signal 2.0 mV/V ±0.1%

Performance highlights

The FCAL bending beam load cell delivers reliable and repeatable force measurement with a combined error of ≤ ±0.017%. With its precision and high linearity, it is ideal for weighing and force monitoring applications in automated environments.

Usage conditions

Manufactured from corrosion-resistant AISI 420 stainless steel, the FCAL operates reliably between -20°C and +50°C. The ingress protection rating IP68 ensures it can withstand immersion and harsh conditions. Safe overload is rated at 150%, with a maximum of 200%.

Possible applications

  • Platform and hopper scales
  • Industrial automation and robotics
  • OEM force measurement systems
  • Dynamic weighing in packaging machines
  • Tank and vessel monitoring

Advantages of choosing this product

With its compact design, certified performance, and compatibility with accessories like stainless steel brackets, the FCAL offers a complete weighing solution. Its compliance with international standards including OIML R60 and optional ATEX/IECEx make it suitable for global and hazardous environments.

Other important features

  • Calibration report available on request
  • Optional certifications: ATEX, IECEx, EAC, UKCA
  • Compatible with TFPV/TFGP stainless steel tension brackets
  • Integrated 3 m shielded cable with standard wiring

Do you need this sensor for your next project?

Request a no-obligation quote or send us your contact details for a free, no-obligation consultation. Our sales engineers will then contact you within a maximum of 1 to 2 working days.

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Talk to our experts

Not exactly what you are looking for? We offer standard sensors, but can also help you with sensors adapted for you or a fully customised measurement solution. Contact us for advice or pricing.

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Technical Specifications

Specification Value
Material AISI 420 stainless steel
Accuracy class OIML R60 C3
Nominal load 50, 75, 150, 300 kg
Combined error ≤ ±0.017%
Rated output 2.0 mV/V ±0.1%
Input resistance 400 Ω ±20
Output resistance 350 Ω ±3
Zero balance ±2%
Creep (30 min) 0.016%
Max overload 200%
Safe overload 150%
Operating temperature range -20 °C / +50 °C
Compensated temperature range -10 °C / +40 °C
Temperature effect on zero 0.002% / °C
Temperature effect on span 0.0012% / °C
Insulation resistance >5000 MΩ
Max supply voltage 15 V
Deflection at nominal load 0.4 mm
Cable length 3 m
Cable configuration 4 x 0.22 mm² + shield
Electrical connector M12
Mounting options With TFPV/TFGP brackets

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