Linear potentiometer LFR-series 10-150 mm
High-precision linear potentiometer LFR-series for measuring linear displacement. Due to the principle of potentiometer, absolute values are measured.
- Spring system
- Potentiometric measurement
- Potentiometric, 4-20 mA or 0-10V analog output options
- Standard IP40, optional IP65 protection
- Optionally cable or DIN 43650-C socket connection
- Measurement lengths between 10 mm and 150 mm
- Long life up to 100 million movements
- High accuracy
- Operating speed up to 5 m/s
- Compact design
Model | LFR 010 | LFR 025 | LFR 050 | LFR 075 | LFR 100 | LFR 125 | LFR 150 |
Electrical Stroke (mm) | 10 | 25 | 50 | 75 | 100 | 125 | 150 |
Mechanical Stroke (mm) | 12 | 27 | 52 | 77 | 102 | 127 | 152 |
Independent Linearity | ±%1 | ±%0,5 | ±%0,4 | ±%0,25 | ±%0,2 | ±%0,2 | ±%0,2 |
Repeatability | 0.01 mm | ||||||
Max Operating Speed | 5 m/s | ||||||
Resistance Element | Conductive Plastic | ||||||
Output Signal | Potentiometric | 4-20 mA (opt. 0…20 mA) or 0-10V | |||||
Supply Voltage | 42V max. | 12…30 VDC | |||||
Resistance | 5K, 10K (optional other) | – | |||||
Electrical Connection | DIN 43650-C socket or 3 x 0,14 mm2 shielded PVC cable | ||||||
Operating Temperature | -30°C…+100°C | ||||||
IP Protection Class | IP40 (optional IP65) | ||||||
Life | 100 million movements | ||||||
Rod Material | Stainless Steel | ||||||
Body Material | Aluminum |