Automation & Vision Systems
Flange load cell, steel PD 21
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- Description
- Technical Data
- Various mounting options such as flange bearings, pedestal bearings, or inner/outer fastening enable position-independent installation
- Highly reliable in operation thanks to overload protection up to 20 times the nominal measuring force
- Different shaft diameters from 12 to 65 mm and nominal measuring forces from 0.05 to 10 kN ensure a high degree of flexibility
- For measurements in a horizontal direction, the weight of the roller does not affect the measured result
- Good temperature behavior and a high degree of linearity of the measuring elements thanks to application of the strain gauge on a flat surface
| Accuracy class | 0.5 |
| Nominal characteristic value (sensitivity) | 1 m V/V |
| Combined error | < 0.5% |
| Characteristic value tolerance | 0.20% |
| Measuring principle | Full bridge strain gauge |
| Nominal resistance of the strain gauge bridge | 700 Ohm |
| Bridge supply voltage, nominal value | 10 V |
| Bridge supply voltage, max. permissible value | 14 V |
| Mechanical stop | 1.8 to 2.4 FN dep. on type |
| Operating load | 1.8 to 2.4 FN |
| Limit load | 20xFN |
| Nominal measuring deflection | 0.1 to 0.2 mm depending on type |
| Nominal temperature range | -10 °C to +60 °C |
| Operating temperature range | -10 °C to +90 °C |
| Temperature coefficient | "± 0.3 % / 10 K (characteristic value) |
| ± 0.3 % / 10 K (zero signal)" | |
| Protection class | IP 50 |
| Max. permissible axial transverse force | 1xFN |
| Weight | "2.3 kg (d1 = 17 mm), |
| 3.6 kg (d1 = 25 mm), | |
| 8.5 kg (d1 = 35 mm)" |