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

FCK Bending beam load cell

Compact bending beam load cell made of stainless steel for accurate force measurement in low-range weighing applications.


Key features

  • Capacity range from 5 kg to 10 kg
  • Made of 17-4 PH stainless steel
  • Combined error ≤ ±0.02%
  • IP68 protection class
  • ATEX & IECEx certification options
  • Compact dimensions for easy integration

Performance highlights

The FCK Bending Beam Load Cell is designed for precision in low-capacity measurement scenarios. Its robust construction in 17-4 PH stainless steel ensures long-term stability and resistance to harsh environments. With a combined error of ≤ ±0.02% and rated output of 2 mV/V, it delivers consistent and reliable results for weighing and force applications.

Usage conditions

This sensor is fully sealed to IP68, making it suitable for washdown and industrial applications. It operates reliably from -30 °C to +65 °C, with a compensated temperature range of -10 °C to +40 °C. The device withstands up to 200% of full-scale overload, ensuring mechanical safety in demanding setups.

Possible applications

  • Industrial weighing systems
  • Process automation with low-force detection
  • OEM applications in packaging machines
  • Laboratory force measurement setups
  • Food & beverage production lines

Advantages of choosing this product

The FCK is a compact, certified load cell ideal for integration into constrained spaces. Its international compliance with OIML R60 and optional certifications (ATEX, IECEx, EACEx, UKCA, ChinaEx) makes it suitable for global markets and safety-critical environments.

Other important features

  • Compact dimensions for minimal installation space
  • Optional tension brackets (TFCPV series)
  • High insulation resistance (>5000 MΩ)
  • Tight zero balance and temperature compensation
  • 3-meter shielded cable with 4 wires

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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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 17-4 PH stainless steel
Nominal load (E max) 5 kg / 10 kg
Combined error ≤ ±0.02%
Protection rating IP68
Rated output 2 mV/V ±1%
Input resistance 400 Ω ±20
Output resistance 352 Ω ±3
Temperature effect on zero 0.002% °C
Temperature effect on span 0.002% °C
Zero balance ±2%
Compensated temp range -10 °C / +40 °C
Operating temp range -30 °C / +65 °C
Insulation resistance >5000 MΩ
Safe overload 150%
Ultimate overload 200%
Max supply voltage 15 V
Deflection at nominal load 0.4 mm
Cable length 3 m
Cable diameter 4 mm
Cable structure 4 x 0.22 mm², shielded
Connector M8
Screw torque M8: 19 Nm / 25 Nm

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