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公司名称：
北京北瑞达医药科技有限公司
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参考价格：
未标明
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发布时间：
2011-01-09
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| 产品描述： |
| • 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
• Plastic Film Element Reduces Wear for Extremely Long Life
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 Ohms ± 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 1 /4 -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))
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M308912长行程线性电位器 的详细介绍
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