Description
The PFTL101B 5.0kN 3BSE004191R1 is a pillow-type piezomagnetic tension sensor manufactured by ABB, with a rated load of 5.0kN. It features high accuracy, high stability, and strong anti-interference capabilities, making it suitable for tension measurement in industrial applications such as papermaking and metal processing. The following is a detailed introduction to this product:
Technical Specifications
Model: PFTL101B 5.0KN
Item Number: 3BSE004191R1
Rated Range: 5.0kN(Range range covers 10kN to 100kN)
| PROPERTIES | PFTL101B/BE/BER | ||||
| Nominal load | |||||
| (rated capacity) | kN | 2 | 5 | 10 | 20 |
| Lbs. | 450 | 1125 | 2250 | 4500 | |
| Permitted load | |||||
| Transverse direction | kN | 30 | 30 | 30 | 40 |
| Lbs. | 6750 | 6750 | 6750 | 9000 | |
| Overload capacity | |||||
| Measurement direction | kN | 10 | 25 | 50 | 80 |
| Lbs. | 2250 | 5625 | 11250 | 18000 | |
| Deflection | mm | 0.015 | 0.015 | 0.015 | 0.015 |
| 1/1000 in. | 0.6 | 0.6 | 0.6 | 0.6 | |
| Spring constant | kN/mm | 130 | 325 | 650 | 1300 |
| 1000 Lbs./inch | 743 | 1857 | 3715 | 7430 | |

Application Scenarios
The PFTL101B 5.0kN 3BSE004191R1 sensor is widely used in the following industries:
Pulp and Paper Industry: Accurate measurement in paper machines, calibrators, coating machines, and rewinders, particularly suitable for measuring the “wet end” tension in paper machines to ensure paper uniformity and quality.
Metal Processing Industry: Used for high-tension measurement during metal strip rolling and winding processes (such as thick plate rolling and large winding equipment) to ensure the flatness and quality of metal strips.
Film and Plastics Industry: Provides precise tension control during the production of various film materials to prevent material deformation or breakage.
Textile Industry: Used for tension monitoring of yarns and fabrics during the textile process to ensure the uniformity and quality of textiles.
Aerospace and Machinery Manufacturing: In the aerospace field, used to measure and monitor the tension status of critical components to ensure flight safety. It is also widely used in the tension measurement and control of various mechanical equipment.
Related models
| ABB | PFTL101A 0.5KN 3BSE004160R1 |
| ABB | PFTL101B 10KN 3BSE004197R1 |
| ABB | PFTL101B 20KN 3BSE004203R1 |
| ABB | PFTL101B 2.0KN 3BSE004185R1 |





