Overview
The ABB PFTL101A 2.0KN (3BSE004172R1) is a precision force transducer designed for industrial automation and process measurement applications. Manufactured by ABB, this sensor provides highly accurate force measurement up to 2.0 kilonewtons (kN), making it ideal for monitoring mechanical loads, process pressures, and industrial testing equipment.
This robust sensor ensures reliable data acquisition for control systems, enabling predictive maintenance, safety monitoring, and optimized operational efficiency in industrial environments.
Key Features
Measurement range: 0 – 2.0 kN
High accuracy and repeatability
Compatible with ABB monitoring and control systems
Compact and rugged industrial design
Low hysteresis and fast response
Digital or analog signal output options
Resistant to vibration, shock, and harsh environments

Technical Specifications
| Parameter |
Specification |
| Model |
PFTL101A |
| Manufacturer |
ABB |
| Additional Code |
3BSE004172R1 |
| Product Type |
Force Transducer / Load Sensor |
| Force Range |
0 – 2.0 kN |
| Output Signal |
Analog 4–20 mA or voltage (depending on system configuration) |
| Accuracy |
±0.5% full scale |
| Operating Temperature |
-20°C to +70°C |
| Mounting |
Flange or threaded attachment |
| Environmental Protection |
IP65 / IP67 rated |
| Material |
Industrial-grade stainless steel |
Structure and Design
The ABB PFTL101A is built with a durable metallic housing and precision strain gauge technology. Key structural components include:
Strain gauge sensing element for high-precision force detection
Reinforced stainless-steel body to withstand mechanical stress
Electrical connector interface for secure signal transmission
Protective encapsulation to resist dust, moisture, and vibration
The design ensures stable, repeatable readings in industrial applications where mechanical stress and environmental factors can vary.
Applications
The PFTL101A 2.0KN is widely applied in industrial automation and mechanical systems, including:
Force and load monitoring in manufacturing and assembly lines
Industrial testing and quality assurance equipment
Conveyor and material handling monitoring
Robotic actuator force feedback systems
Process control systems requiring real-time mechanical load measurement
Predictive maintenance of mechanical systems
Its accuracy and reliability make it suitable for applications requiring precise force measurement and monitoring.

Installation and Maintenance
Installation Guidelines
Mount securely using the recommended flange or threaded connection
Ensure proper alignment to avoid measurement errors
Connect signal output to compatible ABB measurement or control system
Verify zero reading and calibration after installation
Maintenance Recommendations
Periodically inspect mounting and connection integrity
Clean sensor surface to prevent contamination
Check output signal calibration according to system standards
Replace sensor if mechanical damage or signal drift occurs
Routine inspection ensures continuous accurate force measurement.
Advantages
Precise force measurement up to 2.0 kN
High reliability in industrial environments
Durable construction for harsh conditions
Fast response for real-time monitoring
Easy integration with ABB control and monitoring platforms
Conclusion
The ABB PFTL101A 2.0KN 3BSE004172R1 Force Transducer is a robust and accurate solution for industrial force monitoring applications. Its high precision, rugged design, and compatibility with ABB automation systems make it an essential component for predictive maintenance, safety monitoring, and efficient process control in industrial operations.