FA974
FIBOS
10t
≤0.5%F.S.
φ65mm;H129mm
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Stainless steel
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Load pin FA974 Product Description |
FA974 shaft pin sensor is specially designed for heavy-duty and harsh working conditions. It features an integrated sealing structure with excellent resistance to bending and torsion. Even under extreme temperature shocks, it can still provide stable and high-precision force measurement data, ensuring the safety of lifting and metallurgical operations.
Load pin FA974 Function Feature |
Load pin FA974 Dimensions(Unit:mm) |

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Load pin FA974 Load Direction | Load pin FA974 Wiring |
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Load pin FA974 Specifications |
Sensor Physical Parameters | |
Nominal Capacity | 20t |
Deflection at Full Scale | - |
Fundamental resonance frequency (f_G) | - |
Safe Overload | 150%F.S. |
Operating Temperature | -20~60℃ |
Ingress Protection (IP) | IP65 |
Cable | 3m |
Spring Element Material | Stainless steel |
weight | - |
Loading Direction | Two-way |
Sensor Accuracy Parameters | |
Combined Error | ≤0.5%F.S. |
Non-linearity | ≤0.5%F.S. |
Hysteresis | ≤0.5%F.S. |
Repeatability | ≤0.2%F.S. |
Creep(30min) | ≤0.1%F.S. |
Temperature Effect on Output | 0.1%F.S./10℃ |
Electrical Parameters | |
Rated Output | 1.5±10%mV/V |
Excitation Voltage | 5~12V DC |
| Insulation Resistance | ≥5000MΩ/100V(DC) |
Sensor Styling Suggestions |
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Force sensor manufacturing process |
Sensor Non-standard customisation process |
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| Fibos possesses a professional technical team capable of developing customized products to meet specific client requirements. Our R&D cycle is seamlessly integrated with our in-house production lines, enabling us to deliver relevant products within a short timeframe. |
Customer case studies for the Torque series |
Frequently Asked Questions about Force Sensors |
A: A shaft pin sensor replaces traditional pins in mechanical structures to directly measure force. The FA974 is widely used in cranes, port machinery, industrial automation, marine, and aerospace applications.
A:The FA974 supports bidirectional force measurement, allowing detection of both tension and compression.
A:The combined accuracy is ≤0.1%, with excellent linearity (≤0.5%), repeatability (≤0.2%), and hysteresis performance.
A: The FA974 has an IP65 rating and operates reliably in temperatures from -20°C to +60°C, suitable for harsh environments.
A:
Ensure proper alignment with mounting holes
Avoid side loads and impact forces
Install according to load direction
Secure properly to prevent loosening
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Precision Force Sensing
— Engineered for Stability, Calibrated for Accuracy.