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Long Stroke Linear Potentiometers For Displacement Measurement
- Long Stroke Models up to 1200 mm (48')
- Rugged Construction and Shaft Seals for Protection in Factory Environments
- High Performance Bearings for Long Life in Extreme Side Load Conditions
- Precious Metal Wipers Insure High Performance, and Low Noise
OMEGA's LP801 Series linear potentiometers can be used to measure linear position or displacement up to 1.2 m (48') in a wide variety of manufacturing and process equipment. These units feature front and rear bearings, anodized extruded aluminum housings, stainless steel shafts, and precious metal wipers and contacts for long, trouble-free life in harsh factory environments. Based on a conductive plastic film element, the LP801 provides high resolution, absolute position measurement without external signal conditioners.
SPECIFICATIONS
Total Resistance: 5000 Ω ± 20%
Linearity: ±1% FS
Hysteresis: ±0.025 mm (0.001')
Repeatability: ±0.012 mm (0.0005')
Incremental Sensitivity: 0.0013 mm (0.00005')
Power Rating: 0.75 watts/stroke inch
Temp. Range: -65 to 105°C (-85 to 221°F)
Operating Force: 450 g (1 lb) max
Shaft: 6 mm (0.236') diameter with ¼-28 threaded end adapter
Life: 100 million operations up to 300 mm (12') stroke-derated proportionally for longer units (standard rate of travel 50 mm/sec (2'/sec))
SPECIFICATIONS
Total Resistance: 5000 Ω ± 20%
Linearity: ±1% FS
Hysteresis: ±0.025 mm (0.001')
Repeatability: ±0.012 mm (0.0005')
Incremental Sensitivity: 0.0013 mm (0.00005')
Power Rating: 0.75 watts/stroke inch
Temp. Range: -65 to 105°C (-85 to 221°F)
Operating Force: 450 g (1 lb) max
Shaft: 6 mm (0.236') diameter with ¼-28 threaded end adapter
Life: 100 million operations up to 300 mm (12') stroke-derated proportionally for longer units (standard rate of travel 50 mm/sec (2'/sec))
