OVERVIEW
• Ruggedized Linear Potentiometer
• Measure the linear motion or position of suspension
• Stroke lengths available from 25 to 300 mm (1 to 12 inches)
• Rod End Joints for simple mounting
• Anodized corrosion resistant housing
• Environmental rating of IP64 (Dust tight, Water resistant)
• Compact Size, only 0.90" (22 mm) diameter
MADE IN THE USA
The Sensor Connection LPPS-22 series Shock Absorber Suspension Travel Sensor with Rod End Joints are used to monitor the deflection of the vehicle suspension by mounting next to the shock absorber to provide feedback of shock and tire performance.
Additional automotive motorsports applications for the LPPS-22 travel sensor include measuring linear displacement or position changes in automotive components such as accelerator pedals, throttle position, and transmission linkages.
The resistive potentiometric element is made from carbon. Output is ratiometric; from 0% to 100% of excitation voltage.
The LPPS-22 series sensor is made from industrial duty materials for resistance to dust, water, temperature, shock, and vibration.
Rod End Joint hole is 5 mm in diameter
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Options:
TECHNICAL SPECIFICATIONS
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Stroke Lengths: |
1" (25mm), 2" (50mm) 3" (75mm), 4" (100mm), 6" (150mm) 8" (200mm), 10" (250mm) |
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Mechanical Stroke Length: |
Stroke Length + 0.12" (3 mm) |
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Non-Linearity: |
</= +/- 0.25% of full stroke |
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Resolution: |
Infinite |
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Repeatability: |
0.0004" (0.01 mm) |
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Maximum Operating Velocity: |
5 m per second |
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Element Type: |
Carbon |
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Output: |
0 to 100% of excitation voltage |
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Element Resistance: |
1.0" range unit = 2.0K ohm (+/- 20%), 2.0" to 12.0" range units = 5.0K ohm (+/- 20%) |
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Maximum Excitation Voltage: |
4.0" range unit = 24 VDC, 8.0" and 12.0" range unit = 36 VDC |
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Current Draw: |
~10 mA (nominal) |
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Output Cable: |
3 conductor with drain, 22 AWG, PVC jacket, 3 foot long |
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Operating Temperature Range: |
-40 to +195°F (-40 to +95°C) |
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Thermal Coefficient of Sensitivity: |
<0.03%/°C nominal |
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Humidity: |
95% Max. RH (non-condensing) |
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Liquid & Dust Protection: |
IP64 |
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Shock Rating: |
50g (single hit), IEC68-2-29:1968 |
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Vibration Rating: |
20g, IEC68-2-6:1982 |
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Housing Dimension (O.D): |
0.9 inch (22 mm) |
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Weight: |
X oz (X g) |
DOCUMENTS & DOWNLOADS
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