FA614A
FIBOS
20N.m
±0.017%F.S
See the detailed dimension drawing
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17-4PH
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Motor Torque And Speed Measurement Sensor FA614A Product Description |
The The FIBOS FA604 is a high-performance dynamic rotary torque sensor designed for accurate torque measurement in rotating systems. With a capacity range of 5 Nm to 1000 Nm, it delivers precise and stable output with excellent repeatability and low hysteresis. Its robust construction and IP65 protection ensure reliable operation in demanding industrial environments. The sensor supports multiple output signals for seamless integration into control and monitoring systems. Ideal for motor testing, power measurement, and industrial automation applications.
Motor Torque And Speed Measurement Sensor FA614A Sensor Dimensions(Unit:mm) |

We provide 3D model files of our products.Support |
Load application methods for dynamic torque sensors | Definition of Dynamic Torque Sensor Selection |
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Motor Torque And Speed Measurement Sensor FA614A Sensor Specifications |
| Rated Range | Technique |
Rated torque | 20N.m |
Speed Range | ≤8000rpm |
| Torque Signal | RS485/±10V/±5V/4-20mA/0-10V/0-5V/5-15KHz |
| Accuracy | ±0.2%F.S |
| Overload Capacity | 150% |
| Frequency Response | 1ms |
| Operating Temperature | -20~80°C |
| Tamp.efliect on zero | 0.15%F.S./10°C |
| Temp.effect on sensitivity | 0.15%F.S./10°C |
| Power Supply | 24VDC±15% |
| Material | Aluminium, Alloy steel/ Stainless steel |
| Cable Size | φ6x3000mm |
| Red:24V+; Black:24V-; Green:RS485 (B); Orange: RS485 (A);Brown: Torque frequency output; White: Speed output; Blue:Analog voltaget;Yellow: Signal common | |
Non-ContactDynamic Torque Sensor Installation |

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: The FA604 flange type torque sensor is widely used in motor testing, automotive drivetrain analysis, fan and pump testing, automated production lines, and research applications requiring real-time torque monitoring.
A:The FA604 uses non-contact signal transmission technology, eliminating wear associated with slip rings. Advantages include:
No mechanical contact, longer lifespan
Stable signal with low noise
Suitable for high-speed rotation applications
A:The FA604 measures dynamic torque. Some models support power calculation, making it suitable for comprehensive performance testing.
A: Yes, thanks to its non-contact design, the FA614A is ideal for high-speed rotating equipment, avoiding slip ring wear and signal instability.
A:Compared to slip ring sensors, the non-contact FA604 offers:
No wear and lower maintenance
More stable signal transmission
Better performance in continuous operation
A: Yes, FIBOS offers customization options including torque range, shaft size, output signals (analog or digital), and interface types to meet specific requirements.
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Precision Force Sensing
— Engineered for Stability, Calibrated for Accuracy.